IC datasheet pdf-CD74ACT10,pdf(QUADRUPLE 2-INPUT POSITIVE-NAND GATES)
CD74ACT541中文资料
POST OFFICE BOX 655303 •DALLAS, TEXAS 75265Copyright © 1999, Texas Instruments IncorporatedPRODUCTION DATA information is current as of publication date.Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.The CD54/74AC540, -541, and CD54/74ACT540, -541 octal buffer/line drivers use the RCA ADVANCED CMOS technology. The CD54/74AC/ACT540 are inverting 3-state buffers having two active-LOW output enables. The CD54/74AC/ACT541 are non-inverting 3-state buffers having two active-LOW output enables.The CD74AC540, -541, and CD74ACT540, -541 are supplied in 20-lead dual-in-line plastic packages (E suffix) and in 20-lead dual-in-line small-outline plastic packages (M suffix). Both package types are operable over the following temperature ranges: Industrial (–40 to +85°C) and Extended Industrial/Military (–55 to +125°C).The CD54AC540, -541, and CD54ACT540, -541, available in chip form (H suffix), are operable over the –55 to +125°C temperature range.L H ZData sheet acquired from Harris Semiconductor SCHS285A – Revised November 1999MAXIMUM RATINGS,Absolute-Maximum Values:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DC SUPPLY-VOLTAGE (V CC)–0.5 to 6 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DC INPUT DIODE CURRENT, I IK (for V I < –0.5 or V I > V CC + 0.5 V)±20 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DC OUTPUT DIODE CURRENT, I OK (for V O < –0.5 or V O > V CC + 0.5 V)±50 mA DC OUTPUT SOURCE OR SINK CURRENT per Output Pin, I O (for V O > –0.5 or V O < V CC + 0.5 V)±50 mA. . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DC V CC OR GROUND CURRENT (I CC or I GND)±100 mA*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .PACKAGE THERMAL IMPEDANCE, θJA (see Note 1):E package69°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .M package58°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .STORAGE TEMPERATURE (T stg)–65 to +150°C LEAD TEMPERATURE (DURING SOLDERING):. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .At distance 1/16 ± 1/32 in. (1.59 ± 0.79 mm) from case for 10 s maximum+265°C. . . . . . . . . . . . . . . . . . . . . . . .Unit inserted into PC board min. thickness 1/16 in. (1.59 mm) with solder contacting lead tips only+300°C * For up to 4 outputs per device: add ±25 mA for each additional output.NOTE 1:The package thermal impedance is calculated in accordance with JESD 51.2POST OFFICE BOX 655303 • DALLAS, TEXAS 752653 POST OFFICE BOX 655303 • DALLAS, TEXAS 752654POST OFFICE BOX 655303 • DALLAS, TEXAS 75265ns5 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265POST OFFICE BOX 655303 • DALLAS, TEXAS 75265元器件交易网IMPORTANT NOTICETexas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinueany product or service without notice, and advise customers to obtain the latest version of relevant informationto verify, before placing orders, that information being relied on is current and complete. All products are soldsubject to the terms and conditions of sale supplied at the time of order acknowledgement, including thosepertaining to warranty, patent infringement, and limitation of liability.TI warrants performance of its semiconductor products to the specifications applicable at the time of sale inaccordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extentTI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarilyperformed, except those mandated by government requirements.CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OFDEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE (“CRITICALAPPLICATIONS”). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, ORWARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHERCRITICAL APPLICATIONS. INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TOBE FULLY AT THE CUSTOMER’S RISK.In order to minimize risks associated with the customer’s applications, adequate design and operatingsafeguards must be provided by the customer to minimize inherent or procedural hazards.TI assumes no liability for applications assistance or customer product design. TI does not warrant or representthat any license, either express or implied, is granted under any patent right, copyright, mask work right, or otherintellectual property right of TI covering or relating to any combination, machine, or process in which suchsemiconductor products or services might be or are used. TI’s publication of information regarding any thirdparty’s products or services does not constitute TI’s approval, warranty or endorsement thereof.Copyright © 1999, Texas Instruments Incorporated。
74ACT00MTC中文资料
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering form. (PC not available in Tape and Reel.)
CD74ACT540中文资料
POST OFFICE BOX 655303 •DALLAS, TEXAS 75265Copyright © 1999, Texas Instruments IncorporatedPRODUCTION DATA information is current as of publication date.Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.The CD54/74AC540, -541, and CD54/74ACT540, -541 octal buffer/line drivers use the RCA ADVANCED CMOS technology. The CD54/74AC/ACT540 are inverting 3-state buffers having two active-LOW output enables. The CD54/74AC/ACT541 are non-inverting 3-state buffers having two active-LOW output enables.The CD74AC540, -541, and CD74ACT540, -541 are supplied in 20-lead dual-in-line plastic packages (E suffix) and in 20-lead dual-in-line small-outline plastic packages (M suffix). Both package types are operable over the following temperature ranges: Industrial (–40 to +85°C) and Extended Industrial/Military (–55 to +125°C).The CD54AC540, -541, and CD54ACT540, -541, available in chip form (H suffix), are operable over the –55 to +125°C temperature range.L H ZData sheet acquired from Harris Semiconductor SCHS285A – Revised November 1999MAXIMUM RATINGS,Absolute-Maximum Values:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DC SUPPLY-VOLTAGE (V CC)–0.5 to 6 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DC INPUT DIODE CURRENT, I IK (for V I < –0.5 or V I > V CC + 0.5 V)±20 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DC OUTPUT DIODE CURRENT, I OK (for V O < –0.5 or V O > V CC + 0.5 V)±50 mA DC OUTPUT SOURCE OR SINK CURRENT per Output Pin, I O (for V O > –0.5 or V O < V CC + 0.5 V)±50 mA. . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .DC V CC OR GROUND CURRENT (I CC or I GND)±100 mA*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .PACKAGE THERMAL IMPEDANCE, θJA (see Note 1):E package69°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .M package58°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .STORAGE TEMPERATURE (T stg)–65 to +150°C LEAD TEMPERATURE (DURING SOLDERING):. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .At distance 1/16 ± 1/32 in. (1.59 ± 0.79 mm) from case for 10 s maximum+265°C. . . . . . . . . . . . . . . . . . . . . . . .Unit inserted into PC board min. thickness 1/16 in. (1.59 mm) with solder contacting lead tips only+300°C * For up to 4 outputs per device: add ±25 mA for each additional output.NOTE 1:The package thermal impedance is calculated in accordance with JESD 51.2POST OFFICE BOX 655303 • DALLAS, TEXAS 752653 POST OFFICE BOX 655303 • DALLAS, TEXAS 752654POST OFFICE BOX 655303 • DALLAS, TEXAS 75265ns5 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265POST OFFICE BOX 655303 • DALLAS, TEXAS 75265元器件交易网IMPORTANT NOTICETexas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinueany product or service without notice, and advise customers to obtain the latest version of relevant informationto verify, before placing orders, that information being relied on is current and complete. All products are soldsubject to the terms and conditions of sale supplied at the time of order acknowledgement, including thosepertaining to warranty, patent infringement, and limitation of liability.TI warrants performance of its semiconductor products to the specifications applicable at the time of sale inaccordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extentTI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarilyperformed, except those mandated by government requirements.CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OFDEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE (“CRITICALAPPLICATIONS”). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, ORWARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHERCRITICAL APPLICATIONS. INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TOBE FULLY AT THE CUSTOMER’S RISK.In order to minimize risks associated with the customer’s applications, adequate design and operatingsafeguards must be provided by the customer to minimize inherent or procedural hazards.TI assumes no liability for applications assistance or customer product design. TI does not warrant or representthat any license, either express or implied, is granted under any patent right, copyright, mask work right, or otherintellectual property right of TI covering or relating to any combination, machine, or process in which suchsemiconductor products or services might be or are used. TI’s publication of information regarding any thirdparty’s products or services does not constitute TI’s approval, warranty or endorsement thereof.Copyright © 1999, Texas Instruments Incorporated。
74系列和CD40系列芯片功能大全
74系列和CD40系列芯片功能大全1.74LS00:四2输入NAND门2.74LS02:四2输入NOR门3.74LS04:六个反相器4.74LS08:四2输入AND门5.74LS11:三3输入AND门6.74LS20:两4输入NAND门7.74LS21:两4输入AND门8.74LS30:八个三输入AND门9.74LS32:四2输入OR门10.74LS74:双D触发器11.74LS75:四D型锁存器12.74LS86:四2输入XOR门13.74LS90:二分频十进制计数器14.74LS93:二进制计数器15.74LS107:双JK触发器16.74LS112:双J-K时序触发器17.74LS123:双非稳态多谐振荡器18.74LS125:四3态缓冲器19.74LS132:四2输入NAND门带故障输入20.74LS138:三八选一多路复用器22.74LS145:十六十进制带有地址计数显示器驱动器23.74LS148:八三态十六选一编码器24.74LS151:八2输入多路数据选择器25.74LS153:双4输入多路复用器26.74LS155:双4位译码器/多路复用器27.74LS157:四4输入多路复用器28.74LS161:4位二进制同步计数器29.74LS164:8位位移寄存器30.74LS165:并行8位输入串行输出移位寄存器31.74LS168:8位同步加法器/减法器32.74LS174:6位六个D触发器33.74LS175:4位八个D触发器34.74LS181:4位全加器/减法器35.74LS191:4位二进制同步上升计数器36.74LS192:4位二进制同步忙闲计数器37.74LS194:4位二进制同步最大-最小计数器38.74LS195:并行输入/串行输出移位寄存器39.74LS196:4位有符号除法器40.74LS240:三态八线缓冲器41.74LS244:三态八线缓冲器42.74LS253:双4输入多路复用器43.74LS257:四2数据选择器/多路复用器44.74LS266:四2输入增强型XOR门45.74LS273:8位D型锁存器46.74LS280:9位奇偶校验位生成器/校验位校验器47.74LS283:4位二进制全加器48.74LS293:4位二进制更多-最少计数器49.74LS298:8位通用快速S-丁触发器50.74LS301:八通用开关控制器51.74LS367:六3态开关控制器52.74LS373:八位透明D型锁存器53.74LS374:八位注册器/寄存器54.74LS377:八位D型触发器55.74LS393:4位二进制快速计数器56.74LS540:非反相八线缓冲器57.74LS541:三态八线缓冲器58.74LS573:透明八位D型锁存器59.74LS574:八位注册器/寄存器60.74LS595:8位移位寄存器61.74LS600:14位多功能逻辑模块62.74LS601:4位寄存器文件63.74LS604:十六通用串行输入/输出端口64.74LS661:128位RAM65.74LS670:4x4伪随机存储器66.74LS680:4位十六进制67.74LS682:8位16位并行二进制加法器68.74LS684:8位2s补码一体计算机加法器69.74LS688:8位译码器比较器70.74LS691:4位二进制加法器71.74LS692:代码可比较性72.74LS693:四位验证码可比较器73.74LS703:4位二进制带签名产生器74.74LS709:4位逐位加法器75.74LS758:8位数据选择器/多路复用器76.74LS783:十六键/扫描键盘控制器78.74LS821:四位二进制计数器79.74LS825:并行显示器时序控制器80.74LS828:8x8位矩阵键盘扫描器81.74LS845:十二位通用缓冲器82.74LS851:四位二进制计数器83.74LS883:4位二进制计数器84.74LS901:高阻止八位触发器85. 74LS902: 编程/Fast浮点处理器86.74LS911:6位二进制计数器87.74LS921:12位二进制计数器88.74LS931:十六积分器/计数器89.74LS941:拉尔数间隔计数器1.CD4046:相锁定环路2.CD4050:非反相六路缓冲器3.CD4011:四2输入NAND门4.CD4094:8位移位寄存器5.CD4017:十位十进制计数器6.CD4060:默认16二进制计数器8.CD4051:八位单通道模拟多路复用器9.CD4049:非反相六路缓冲器10.CD4033:十位十进制计数器11.CD4029:16位二进制增量器12.CD4017:十位十进制计数器。
74ACT00SC中文资料
TA = −40°C to +85°C Guaranteed Limits 2.1 3.15 3.85 0.9 1.35 1.65 2.9 4.4 5.4
Units
Conditions VOUT = 0.1V
V
or VCC − 0.1V VOUT = 0.1V
V
or VCC − 0.1V
V
IOUT = −50 µA VIN = VIL or VIH
DS009911
元器件交易网
74AC00 • 74ACT00
Absolute Maximum Ratings(Note 1)
Supply Voltage (VCC ) DC Input Diode Current (IIK) VI = −0.5V VI = VCC + 0.5V DC Input Voltage (VI) DC Output Diode Current (IOK) VO = −0.5V VO = VCC + 0.5V DC Output Voltage (VO) DC Output Source or Sink Current (IO) DC VCC or Ground Current per Output Pin (ICC or IGND) Storage Temperature (TSTG) Junction Temperature (TJ) PDIP 140°C ±50 mA −65°C to +150 °C ±50 mA −20 mA +20 mA −0.5V to VCC + 0.5V −20 mA +20 mA −0.5V to VCC + 0.5V −0.5V to +7.0V
74ACT14MTCX,74ACT14MTC,74AC14MTCX,74AC14SCX,规格书,Datasheet 资料
In On
Description
Inputs Outputs
Function Table
Input A
L H
Output O
H L
©1988 Fairchild Semiconductor Corporation 74AC14, 74ACT14 • Rev. 1.7.2
2
IIN(3) Vt+
Maximum Input Leakage Current Maximum Positive Threshold
5.5 3.0 4.5 5.5 3.0 4.5 5.5 3.0 4.5 5.5
Vt–
Minimum Negative Threshold
TA Worst Case
0.5 0.9 1.1
VH(MAX)
Maximum Hysteresis
TA Worst Case
1.2 1.4 1.6
VH(MIN)
Minimum Hysteresis
3.0 4.5 5.5
TA Worst Case
0.3 0.4 0.5
IOLD IOHD ICC
(3)
Minimum Dynamic Output Current
DC Electrical Characteristics for ACT
Symbol
VIH VIL VOH
Parameter
Minimum HIGH Level Input Voltage Maximum LOW Level Input Voltage Minimum HIGH Level Output Voltage
Symbol
VCC IIK Supply Voltage DC Input Diode Current VI –0.5V VI VCC + 1.5 VI IOK DC Input Voltage DC Output Diode Current VO –0.5V VO VCC + 0.5V VO IO DC Output Voltage
74ACT04_DataSheet
74ACT04HEX INVERTERApril 1997s HIGH SPEED:t PD =4.5ns (TYP.)at V CC =3.3V sLOW POWER DISSIPATION:I CC =4µA (MAX.)at T A =25o CsCOMPATIBLE WITH TTL OUTPUTS V IH =2V (MIN),V IL =0.8V (MAX)s50ΩTRANSMISSION LINE DRIVING CAPABILITYsSYMMETRICAL OUTPUT IMPEDANCE:|I OH |=I OL =24mA (MIN)sBALANCED PROPAGATION DELAYS:t PLH ≅t PHLsOPERATING VOLTAGE RANGE:V CC (OPR)=4.5V to 5.5VsPIN AND FUNCTION COMPATIBLE WITH 74SERIES 04sIMPROVED LATCH-UP IMMUNITYDESCRIPTIONThe ACT04is an advanced high-speed CMOS HEX INVERTER fabricated with sub-micron silicon gate and double-layer metal wiring C 2MOS technology.It is ideal for low power applications mantaining high speed operation similar toequivalent Bipolar Schottky TTL.The internal circuit is composed of 3stages including buffer output,which enables high noise immunity and stabe output.The device is designed to interface directly High Speed CMOS systems with TTL,NMOS and CMOS output voltage levels.All inputs and outputs are equipped with protection circuits against static discharge,giving them 2KV ESD immunity and transient excess voltage.PIN CONNECTION AND IEC LOGIC SYMBOLSORDER CODES :74ACT04B 74ACT04M M(Micro Package)B (Plastic Package)1/7INPUT AND OUTPUT EQUIVALENT CIRCUITABSOLUTE MAXIMUM RATINGSSymbol ParameterValue Unit V CC Supply Voltage -0.5to +7V V I DC Input Voltage -0.5to V CC +0.5V V O DC Output Voltage -0.5to V CC +0.5V I IK DC Input Diode Current ±20mA I OK DC Output Diode Current ±20mA I O DC Output Current ±50mA I CC or I GND DC V CC or Ground Current±300mAT stg Storage Temperature -65to +150o C T LLead Temperature (10sec)300oCAbsolute Maximum Ratings are those values beyond which damage to the device may occur.Functional operation under these condition is not implied.TRUTH TABLEA Y L H HLPIN DESCRIPTIONPIN No SYMBOL NAME AND FUNCTION 1,3,5,9,11,131A to 6A Data Inputs 2,4,6,8,10,121Y to 6Y Data Oututs 7GND Ground (0V)14V CCPositive Supply VoltageRECOMMENDED OPERATING CONDITIONSSymbol ParameterValue Unit V CC Supply Voltage 4.5to 5.5V V I Input Voltage 0to V CC V V O Output Voltage0to V CC VT op Operating Temperature:-40to +85oCdt/dvInput Rise and Fall Time V CC =4.5to 5.5V (note 1)8ns/V1)V IN from 0.8V to 2.0V74ACT042/7CAPACITIVE CHARACTERISTICSSymbolParameterTest ConditionsValueUnitV CC (V)T A =25oC -40to 85oC Min.Typ.Max.Min.Max.C IN Input Capacitance 5.04pF C PDPower Dissipation Capacitance (note 1)5.037pF1)C PD isdefined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without load.(Refer to Test Circuit).Ave rage operating current can be obtained by the following equation.I CC (opr)=C PD •V CC •f IN +I CC /n (per circuit)AC ELECTRICAL CHARACTERISTICS (C L =50pF,R L =500Ω,Input t r =t f =3ns)SymbolParameterTest ConditionValueUnitV CC (V)T A =25oC -40to 85o CMin.Typ.Max.Min.Max.t PLH t PHLPropagation Delay Time5.0(*)1.5 4.57.5 1.08.5ns(*)Voltage range is 5V ±0.5VDC SPECIFICATIONSSymbolParameterTest ConditionsValueUnitV CC (V)T A =25oC -40to 85oC Min.Typ.Max.Min.Max.V IH High Level Input Voltage 4.5V O =0.1V or V CC -0.1V 2.0 1.5 2.0V 5.5 2.01.52.0V IL Low Level Input Voltage 4.5V O =0.1V or V CC -0.1V 1.50.80.8V 5.5 1.50.80.8V OHHigh Level Output Voltage4.5V I (*)=V IH or V ILI O =-50µA 4.4 4.49 4.4V5.5I O =-50µA 5.4 5.495.44.5I O =-24mA 3.86 3.765.5I O =-24mA 4.864.76V OLLow Level Output Voltage4.5V I (*)=V IH or V ILI O =50µA 0.0010.10.1V5.5I O =50mA 0.0010.10.14.5I O =24mA 0.360.445.5I O =24mA0.360.44I I Input Leakage Current 5.5V I =V CC or GND ±0.1±1µA I CCT Max I CC /Input 5.5V I =V CC -2.1V 0.61.5mA I CC Quiescent Supply Current5.5V I =V CC or GND 440mA I OLD Dynamic Output Current (note 1,2)5.5V OLD =1.65V max 75mA I OHDV OHD =3.85V min-75mA1)Maximum test duration 2ms,one output loaded at time2)Incident wave switch ing is guaranteed on transmission lines with impe dances as low as 50Ω.(*)All outputs loaded.74ACT043/774ACT04TEST CIRCUITC L=50pF or equivalent(includes jig and probe capacitance)R L=R1=500Ωor equiva lentR T=Z OUT of pulse generator(typically50Ω)WAVEFORM:PROPAGATION DELAYS(f=1MHz) 4/7DIM.mminch MIN.TYP.MAX.MIN.TYP.MAX.a10.510.020B 1.391.650.0550.065b 0.50.020b10.250.010D 200.787E 8.50.335e 2.540.100e315.240.600F 7.10.280I 5.10.201L 3.30.130Z1.272.540.0500.100P001APlastic DIP14MECHANICAL DATA74ACT045/7DIM.mm inch MIN.TYP.MAX.MIN.TYP.MAX.A 1.750.068a10.10.20.0030.007a2 1.650.064b 0.350.460.0130.018b10.190.250.0070.010C 0.50.019c145(typ.)D 8.558.750.3360.344E 5.86.20.2280.244e 1.270.050e37.620.300F 3.8 4.00.1490.157G 4.6 5.30.1810.208L 0.5 1.270.0190.050M 0.680.026S8(max.)P013GSO14MECHANICAL DATA74ACT046/774ACT04 Information furnished is believed to be accurate and reliable.However,SGS-THOMSON Microelectronics assumes no responsabilit y for the consequences of use of such information nor for any infringemen t of patents or other rights of third parties which may results from its use.No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectr onics.Specifications mention ed in this publication are subject to change without notice.This publication supersede s and replaces all information previously supplied.SGS-THOMSON Microelectr onics products are not auth orized for use as critical compon ents in life support devices or systems without expre ss written approval of SGS-THOMSON Microelectonics.©1997SGS-THOMSON Microelectronics-Printed in Italy-All Rights Reserve dSGS-THOMSON Microelectronics GROUP OF COMPANIESAustralia-Brazil-Canada-China-France-Germany-Hong Kong-Italy-Japan-Korea-Malaysia-Malta-Morocco-The Netherlands-Singapore-Spain-Sweden-Switzerland-Taiwan-Thailand-United Kingdom-U.S.A.7/7。
IC datasheet pdf-CD54AC273, CD74AC273,CD54ACT273, CD74ACT273,pdf(Octal D Flip-Flop)
Data sheet acquired from Harris SemiconductorSCHS249BFeatures•Buffered Inputs•Typical Propagation Delay- 6.5ns at V CC = 5V , T A = 25o C, C L = 50pF•Exceeds 2kV ESD Protection MIL-STD-883, Method 3015•SCR-Latchup-Resistant CMOS Process and Circuit Design •Speed of Bipolar FAST™/AS/S with Significantly Reduced Power Consumption •Balanced Propagation Delays•AC Types Feature 1.5V to 5.5V Operation and Balanced Noise Immunity at 30% of the Supply •±24mA Output Drive Current -Fanout to 15 FAST™ ICs-Drives 50Ω Transmission LinesPinoutCD54AC273, CD54ACT273(CDIP)CD74AC273, CD74ACT273(PDIP , SOIC)TOP VIEWDescriptionThe ’AC273and ’ACT273devices are octal D-type flip-flops with reset that utilize advanced CMOS logic rmation at the D input is transferred to the Q output on the positive-going edge of the clock pulse.All eight flip-flops are controlled by a common clock (CP)and a common reset (MR).Resetting is accomplished by a low voltage level independent of the clock.1112131415161718201910987654321MR Q0D0D1Q1Q2D3D2Q3GND V CC D7D6Q6Q7Q5D5D4Q4CPOrdering InformationPART NUMBER TEMPERATURERANGE PACKAGE CD74AC273E0o C to 70o C -40o C to 85o C -55o C to 125o C 20 Ld PDIPCD54AC273F3A -55o C to 125o C 20 Ld CDIP CD74ACT273E0o C to 70o C -40o C to 85o C -55o C to 125o C 20 Ld PDIPCD54ACT273F3A -55o C to 125o C 20 Ld CDIP CD74AC273M0o C to 70o C -40o C to 85o C -55o C to 125o C 20 Ld SOICCD74ACT273M 0o C to 70o C -40o C to 85o C -55o C to 125o C20 Ld SOICNOTES:1.When ordering,use the entire part number.Add the suffix 96to obtain the variant in the tape and reel.2.Wafer and die for this part number is available which meets allelectrical specifications.Please contact your local sales office for ordering information.August 1998 - Revised July 2002CD54AC273, CD74AC273CD54ACT273, CD74ACT273Octal D Flip-Flop with ResetFunctional DiagramTRUTH TABLE INPUTSOUTPUTSRESET (MR)CLOCK CP DATA Dn Qn L X X L H ↑H H H ↑L L HLXQ0H =High level (steady state),L =Low level (steady state),X =Irrel-evant,↑=Transition from Low to High level,Q0=The level of Q before the indicated steady-state input conditions were estab-lished.Q0Q1Q2Q3Q4Q5Q6Q7RESET MRD0D1D2D3D4D5D6D7CLOCKCPDATA INPUTSDATAOUTPUTSAbsolute Maximum Ratings Thermal InformationDC Supply Voltage, V CC. . . . . . . . . . . . . . . . . . . . . . . .-0.5V to 6V DC Input Diode Current, I IKFor V I < -0.5V or V I > V CC + 0.5V. . . . . . . . . . . . . . . . . . . . . .±20mA DC Output Diode Current, I OKFor V O < -0.5V or V O > V CC + 0.5V . . . . . . . . . . . . . . . . . . . .±50mA DC Output Source or Sink Current per Output Pin, I OFor V O > -0.5V or V O < V CC + 0.5V . . . . . . . . . . . . . . . . . . . .±50mA DC V CC or Ground Current, I CC or I GND (Note 3) . . . . . . . . .±100mA Operating ConditionsTemperature Range, T A . . . . . . . . . . . . . . . . . . . . . .-55o C to 125o C Supply Voltage Range, V CC (Note 4)AC T ypes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.5V to 5.5V ACT T ypes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.5V to 5.5V DC Input or Output Voltage, V I, V O . . . . . . . . . . . . . . . . .0V to V CC Input Rise and Fall Slew Rate, dt/dvAC T ypes, 1.5V to 3V . . . . . . . . . . . . . . . . . . . . . . . . .50ns (Max) AC T ypes, 3.6V to 5.5V. . . . . . . . . . . . . . . . . . . . . . . .20ns (Max) ACT T ypes, 4.5V to 5.5V. . . . . . . . . . . . . . . . . . . . . . .10ns (Max)Thermal Resistance,θJA(Typical, Note 5)E Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69o C/W M Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58o C/W Maximum Junction T emperature (Plastic Package) . . . . . . . . . .150o C Maximum Storage Temperature Range . . . . . . . . . .-65o C to 150o C Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . .300o CCAUTION:Stresses above those listed in“Absolute Maximum Ratings”may cause permanent damage to the device.This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.NOTES:3.For up to 4 outputs per device, add±25mA for each additional output.4.Unless otherwise specified, all voltages are referenced to ground.5.The package thermal impedance is calculated in accordance with JESD 51.DC Electrical SpecificationsPARAMETER SYMBOLTESTCONDITIONS VCC(V)25o C-40o C TO85o C-55o C TO125o CUNITS V I(V)I O(mA)MIN MAX MIN MAX MIN MAXAC TYPESHigh Level Input Voltage V IH-- 1.5 1.2- 1.2- 1.2-V3 2.1- 2.1- 2.1-V5.5 3.85- 3.85- 3.85-V Low Level Input Voltage V IL-- 1.5-0.3-0.3-0.3V3-0.9-0.9-0.9V5.5- 1.65- 1.65- 1.65V High Level Output Voltage V OH V IH or V IL-0.05 1.5 1.4- 1.4- 1.4-V-0.053 2.9- 2.9- 2.9-V-0.05 4.5 4.4- 4.4- 4.4-V-43 2.58- 2.48- 2.4-V-24 4.5 3.94- 3.8- 3.7-V-75(Note 6, 7)5.5-- 3.85---V-50(Note 6, 7)5.5---- 3.85-VLow Level Output VoltageV OLV IH or V IL0.05 1.5-0.1-0.1-0.1V 0.053-0.1-0.1-0.1V 0.05 4.5-0.1-0.1-0.1V 123-0.36-0.44-0.5V 24 4.5-0.36-0.44-0.5V 75(Note 6, 7) 5.5--- 1.65--V 50(Note 6, 7)5.5----- 1.65V Input Leakage Current I I V CC or GND - 5.5-±0.1-±1-±1µA Quiescent Supply Current MSI I CCV CC or GND5.5-8-80-160µAACT TYPESHigh Level Input Voltage V IH -- 4.5 to 5.52-2-2-V Low Level Input Voltage V IL -- 4.5 to 5.5-0.8-0.8-0.8V High Level Output VoltageV OHV IH or V IL-0.05 4.5 4.4- 4.4- 4.4-V -24 4.5 3.94- 3.8- 3.7-V -75(Note 6, 7) 5.5-- 3.85---V -50(Note 6, 7)5.5---- 3.85-V Low Level Output VoltageV OLV IH or V IL0.05 4.5-0.1-0.1-0.1V 24 4.5-0.36-0.44-0.5V 75(Note 6, 7) 5.5--- 1.65--V 50(Note 6, 7)5.5----- 1.65V Input Leakage Current I I V CC or GND - 5.5-±0.1-±1-±1µA Quiescent Supply Current MSII CC V CC or GND 0 5.5-8-80-160µA Additional Supply Current per Input Pin TTL Inputs High 1 Unit Load ∆I CCV CC -2.1- 4.5 to 5.5- 2.4- 2.8-3mANOTES:6.Test one output at a time for a 1-second maximum duration.Measurement is made by forcing current and measuring voltage to minimize power dissipation.7.Test verifies a minimum 50Ω transmission-line-drive capability at 85o C, 75Ω at 125o C.ACT Input Load TableINPUT UNIT LOADDn 0.5MR 0.57CP1NOTE:Unit load is ∆I CC limit specified in DC Electrical Specifications T able, e.g., 2.4mA max at 25o C.DC Electrical Specifications(Continued)PARAMETERSYMBOL TEST CONDITIONSV CC (V)25o C -40o C TO 85o C -55o C TO 125o C UNITS V I (V)I O (mA)MIN MAX MIN MAX MIN MAXPrerequisite For Switching FunctionPARAMETER SYMBOL V CC (V)-40o C TO 85o C-55o C TO 125o CUNITS MIN MAX MIN MAXAC TYPESData to CP Set-Up Time t SU 1.52-2-ns3.3(Note 9)2-2-ns5(Note 10)2-2-ns Hold Time t H 1.52-2-ns3.32-2-ns52-2-ns Removal Time,MR to CP t REM 1.52-2-ns3.32-2-ns52-2-ns MR Pulse Width t W 1.555-63-ns3.3 6.1-7-ns5 4.4-5-ns CP Pulse Width t W 1.555-63-ns3.3 6.1-7-ns5 4.4-5-ns CP Frequency f MAX 1.59-8-MHz3.381-71-MHz5114-100-MHz ACT TYPESData to CP Set-Up Time t SU5(Note 10)2-2-ns Hold Time t H52-2-ns Removal Time MR to CP t REM52-2-ns MR Pulse Width t W5 4.4-5-ns CP Pulse Width t W5 5.3-6-ns CP Frequency f MAX597-85-MHz Switching Specifications Input t r, t f = 3ns, C L= 50pF (Worst Case)PARAMETER SYMBOL V CC (V)-40o C TO 85o C-55o C TO 125o CUNITS MIN TYP MAX MIN TYP MAXAC TYPESPropagation Delay, CP to Qn t PLH, t PHL 1.5--154--169ns3.3(Note 9)4.9-17.2 4.7-18.9ns5(Note 10)3.5-12.3 3.4-13.5nsPropagation Delay,MR to Qnt PLH , t PHL1.5--154--169ns 3.3 4.9-17.2 4.7-18.9ns 53.5-12.3 3.4-13.5ns Input CapacitanceC I ---10--10pF Power Dissipation Capacitance C PD (Note 11)--45--45-pFACT TYPES Propagation Delay,CP to Qnt PLH , t PHL 5(Note 10)3.5-12.3 3.4-13.5ns Propagation Delay,MR to Qn t PLH , t PHL5 3.5-12.3 3.4-13.5ns Input CapacitanceC I ---10--10pF Power Dissipation Capacitance C PD (Note 11)--45--45-pFNOTES:8.Limits tested 100%.9.3.3V Min is at 3.6V, Max is at 3V.10.5V Min is at 5.5V, Max is at 4.5V.11.C PD is used to determine the dynamic power consumption per flip-flop.AC: P D = C PD V CC 2 f i =∑ (C L V CC 2 f o )ACT:P D =C PD V CC 2f i +∑(C L V CC 2f o )+V CC ∆I CC where f i =input frequency,f o =output frequency,C L =output load capacitance,V CC = supply voltage.FIGURE 1.PROPAGATION DELAY TIMES AND CLOCKPULSE WIDTH FIGURE 2.PREREQUISITE AND PROPAGATION DELAYTIMES FOR MASTER RESETSwitching Specifications Input t r , t f = 3ns, C L = 50pF (Worst Case)(Continued)PARAMETERSYMBOL V CC (V)-40o C TO 85o C-55o C TO 125o CUNITS MIN TYP MAX MIN TYP MAX 90%t f t r V SV S V SV SV St PLHt PHLt W 10%10%CP INPUT LEVEL QMR CPINPUT LEVELV SQV St REMV SV St PLHt WGNDINPUT(Q)FIGURE 3.PREREQUISITE FOR CLOCKDV S V S V SV S V S V St H (H)t SU (L)t H (L)t SU (H)CPOUTPUT LEVELDUT OUTPUTR L (NOTE)OUTPUT LOAD500ΩC L 50pFNOTE:For AC Series Only: When V CC = 1.5V , R L = 1k Ω.FIGURE 4.PROPAGATION DELAY TIMESACACT Input LevelV CC 3V Input Switching Voltage, V S 0.5 V CC 1.5V Output Switching Voltage, V S0.5 V CC0.5 V CCPACKAGING INFORMATIONOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)CD54AC273F3A ACTIVE CDIP J201TBD A42N/A for Pkg Type CD54ACT273F3A ACTIVE CDIP J201TBD A42N/A for Pkg Type CD74AC273E ACTIVE PDIP N2020Pb-Free(RoHS)CU NIPDAU N/A for Pkg TypeCD74AC273EE4ACTIVE PDIP N2020Pb-Free(RoHS)CU NIPDAU N/A for Pkg TypeCD74AC273M ACTIVE SOIC DW2025Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74AC273M96ACTIVE SOIC DW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74AC273M96E4ACTIVE SOIC DW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74AC273M96G4ACTIVE SOIC DW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74AC273ME4ACTIVE SOIC DW2025Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74AC273MG4ACTIVE SOIC DW2025Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273E ACTIVE PDIP N2020Pb-Free(RoHS)CU NIPDAU N/A for Pkg TypeCD74ACT273EE4ACTIVE PDIP N2020Pb-Free(RoHS)CU NIPDAU N/A for Pkg TypeCD74ACT273M ACTIVE SOIC DW2025Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273M96ACTIVE SOIC DW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273M96E4ACTIVE SOIC DW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273M96G4ACTIVE SOIC DW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273ME4ACTIVE SOIC DW2025Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273MG4ACTIVE SOIC DW2025Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273PW ACTIVE TSSOP PW2070Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273PWE4ACTIVE TSSOP PW2070Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273PWG4ACTIVE TSSOP PW2070Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273PWR ACTIVE TSSOP PW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273PWRE4ACTIVE TSSOP PW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273PWRG4ACTIVE TSSOP PW202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273SM96ACTIVE SSOP DB202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMCD74ACT273SM96E4ACTIVE SSOP DB202000Green(RoHS&CU NIPDAU Level-1-260C-UNLIMOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)no Sb/Br)CD74ACT273SM96G4ACTIVE SSOP DB202000Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM(1)The marketing status values are defined as follows:ACTIVE:Product device recommended for new designs.LIFEBUY:TI has announced that the device will be discontinued,and a lifetime-buy period is in effect.NRND:Not recommended for new designs.Device is in production to support existing customers,but TI does not recommend using this part in a new design.PREVIEW:Device has been announced but is not in production.Samples may or may not be available.OBSOLETE:TI has discontinued the production of the device.(2)Eco Plan-The planned eco-friendly classification:Pb-Free(RoHS),Pb-Free(RoHS Exempt),or Green(RoHS&no Sb/Br)-please check /productcontent for the latest availability information and additional product content details.TBD:The Pb-Free/Green conversion plan has not been defined.Pb-Free(RoHS):TI's terms"Lead-Free"or"Pb-Free"mean semiconductor products that are compatible with the current RoHS requirements for all6substances,including the requirement that lead not exceed0.1%by weight in homogeneous materials.Where designed to be soldered at high temperatures,TI Pb-Free products are suitable for use in specified lead-free processes.Pb-Free(RoHS Exempt):This component has a RoHS exemption for either1)lead-based flip-chip solder bumps used between the die and package,or2)lead-based die adhesive used between the die and leadframe.The component is otherwise considered Pb-Free(RoHS compatible)as defined above.Green(RoHS&no Sb/Br):TI defines"Green"to mean Pb-Free(RoHS compatible),and free of Bromine(Br)and Antimony(Sb)based flame retardants(Br or Sb do not exceed0.1%by weight in homogeneous material)(3)MSL,Peak Temp.--The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications,and peak solder temperature.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided.TI bases its knowledge and belief on information provided by third parties,and makes no representation or warranty as to the accuracy of such information.Efforts are underway to better integrate information from third parties.TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.TI and TI suppliers consider certain information to be proprietary,and thus CAS numbers and other limited information may not be available for release.In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s)at issue in this document sold by TI to Customer on an annual basis.TAPE AND REELINFORMATION*All dimensionsare nominalDevicePackage Type Package Drawing Pins SPQReel Diameter (mm)Reel Width W1(mm)A0(mm)B0(mm)K0(mm)P1(mm)W (mm)Pin1Quadrant CD74AC273M96SOIC DW 202000330.024.410.813.0 2.712.024.0Q1CD74ACT273M96SOIC DW 202000330.024.410.813.0 2.712.024.0Q1CD74ACT273PWR TSSOP PW 202000330.016.4 6.957.1 1.68.016.0Q1CD74ACT273SM96SSOPDB202000330.016.48.27.52.512.016.0Q1PACKAGE MATERIALS INFORMATION11-Mar-2008*Alldimensions are nominal DevicePackage Type Package Drawing Pins SPQ Length (mm)Width (mm)Height (mm)CD74AC273M96SOIC DW 202000346.0346.041.0CD74ACT273M96SOIC DW 202000346.0346.041.0CD74ACT273PWRTSSOP PW 202000346.0346.033.0CD74ACT273SM96SSOP DB 202000346.0346.033.0PACKAGE MATERIALS INFORMATION 11-Mar-2008Pack Materials-Page 2IMPORTANT NOTICETexas Instruments Incorporated and its subsidiaries(TI)reserve the right to make corrections,modifications,enhancements,improvements, and other changes to its products and services at any time and to discontinue any product or service without notice.Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard warranty.Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty.Except where mandated by government requirements,testing of all parameters of each product is not necessarily performed.TI assumes no liability for applications assistance or customer product design.Customers are responsible for their products and applications using TI components.To minimize the risks associated with customer products and applications,customers should provide adequate design and operating safeguards.TI does not warrant or represent that any license,either express or implied,is granted under any TI patent right,copyright,mask work right, or other TI intellectual property right relating to any combination,machine,or process in which TI products or services are rmation published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a warranty or endorsement e of such information may require a license from a third party under the patents or other intellectual property of the third party,or a license from TI under the patents or other intellectual property of TI.Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties,conditions,limitations,and notices.Reproduction of this information with alteration is an unfair and deceptive business practice.TI is not responsible or liable for such altered rmation of third parties may be subject to additional restrictions.Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice.TI is not responsible or liable for any such statements.TI products are not authorized for use in safety-critical applications(such as life support)where a failure of the TI product would reasonably be expected to cause severe personal injury or death,unless officers of the parties have executed an agreement specifically governing such use.Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications,and acknowledge and agree that they are solely responsible for all legal,regulatory and safety-related requirements concerning their products and any use of TI products in such safety-critical applications,notwithstanding any applications-related information or support that may be provided by TI.Further,Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in such safety-critical applications.TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are specifically designated by TI as military-grade or"enhanced plastic."Only products designated by TI as military-grade meet military specifications.Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at the Buyer's risk,and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use. TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are designated by TI as compliant with ISO/TS16949requirements.Buyers acknowledge and agree that,if they use any non-designated products in automotive applications,TI will not be responsible for any failure to meet such requirements.Following are URLs where you can obtain information on other Texas Instruments products and application solutions:Products ApplicationsAmplifiers AudioData Converters AutomotiveDLP®Products BroadbandDSP Digital ControlClocks and Timers MedicalInterface MilitaryLogic Optical NetworkingPower Mgmt SecurityMicrocontrollers TelephonyRFID Video&ImagingRF/IF and ZigBee®Solutions WirelessMailing Address:Texas Instruments,Post Office Box655303,Dallas,Texas75265Copyright©2009,Texas Instruments Incorporated。
74系列CD系列芯片型号(免费)
常见数字芯片器件型号74系列：74LS00 TTL 2输入端四与非门74LS01 TTL 集电极开路2输入端四与非门74LS02 TTL 2输入端四或非门74LS03 TTL 集电极开路2输入端四与非门74LS04 TTL 六反相器74LS05 TTL 集电极开路六反相器74LS06 TTL 集电极开路六反相高压驱动器74LS07 TTL 集电极开路六正相高压驱动器74LS08 TTL 2输入端四与门74LS09 TTL 集电极开路2输入端四与门74LS10 TTL 3输入端3与非门74LS107 TTL 带清除主从双J-K触发器74LS109 TTL 带预置清除正触发双J-K触发器74LS11 TTL 3输入端3与门74LSs112 TTL 带预置清除负触发双J-K触发器74LS12 TTL 开路输出3输入端三与非门74LS121 TTL 单稳态多谐振荡器74LS122 TTL 可再触发单稳态多谐振荡器74LS123 TTL 双可再触发单稳态多谐振荡器74LS125 TTL 三态输出高有效四总线缓冲门74LS126 TTL 三态输出低有效四总线缓冲门74LS13 TTL 4输入端双与非施密特触发器74LS132 TTL 2输入端四与非施密特触发器74LS133 TTL 13输入端与非门74LS136 TTL 四异或门74LS138 TTL 3-8线译码器/复工器74LS139 TTL 双2-4线译码器/复工器74LS14 TTL 六反相施密特触发器74LS145 TTL BCD十进制译码/驱动器74LS15 TTL 开路输出3输入端三与门74LS150 TTL 16选1数据选择/多路开关74LS151 TTL 8选1数据选择器74LS153 TTL 双4选1数据选择器74LS154 TTL 4线16线译码器74LS155 TTL 图腾柱输出译码器/分配器74LS156 TTL 开路输出译码器/分配器74LS157 TTL 同相输出四2选1数据选择器74LS158 TTL 反相输出四2选1数据选择器74LS16 TTL 开路输出六反相缓冲/驱动器74LS160 TTL 可预置BCD异步清除计数器74LS161 TTL 可予制四位二进制异步清除计数器74LS162 TTL 可预置BCD同步清除计数器74LS163 TTL 可予制四位二进制同步清除计数器74LS164 TTL 八位串行入/并行输出移位寄存器74LS165 TTL 八位并行入/串行输出移位寄存器74LS166 TTL 八位并入/串出移位寄存器74LS169 TTL 二进制四位加/减同步计数器74LS17 TTL 开路输出六同相缓冲/驱动器74LS170 TTL 开路输出44寄存器堆74LS173 TTL 三态输出四位D型寄存器74LS174 TTL 带公共时钟和复位六D触发器74LS175 TTL 带公共时钟和复位四D触发器74LS180 TTL 9位奇数/偶数发生器/校验器74LS181 TTL 算术逻辑单元/函数发生器74LS185 TTL 二进制BCD代码转换器74LS190 TTL BCD同步加/减计数器74LS191 TTL 二进制同步可逆计数器74LS192 TTL 可预置BCD双时钟可逆计数器74LS193 TTL 可预置四位二进制双时钟可逆计数器74LS194 TTL 四位双向通用移位寄存器74LS195 TTL 四位并行通道移位寄存器74LS196 TTL 十进制/二-十进制可预置计数锁存器74LS197 TTL 二进制可预置锁存器/计数器74LS20 TTL 4输入端双与非门74LS21 TTL 4输入端双与门74LS22 TTL 开路输出4输入端双与非门74LS221 TTL 双/单稳态多谐振荡器74LS240 TTL 八反相三态缓冲器/线驱动器74LS241 TTL 八同相三态缓冲器/线驱动器74LS243 TTL 四同相三态总线收发器74LS244 TTL 八同相三态缓冲器/线驱动器74LS245 TTL 八同相三态总线收发器74LS247 TTL BCD7段15V输出译码/驱动器74LS248 TTL BCD7段译码/升压输出驱动器74LS249 TTL BCD7段译码/开路输出驱动器74LS251 TTL 三态输出8选1数据选择器/复工器74LS253 TTL 三态输出双4选1数据选择器/复工器74LS256 TTL 双四位可寻址锁存器74LS257 TTL 三态原码四2选1数据选择器/复工器74LS258 TTL 三态反码四2选1数据选择器/复工器74LS259 TTL 八位可寻址锁存器/3-8线译码器74LS26 TTL 2输入端高压接口四与非门74LS260 TTL 5输入端双或非门74LS266 TTL 2输入端四异或非门74LS27 TTL 3输入端三或非门74LS273 TTL 带公共时钟复位八D触发器74LS279 TTL 四图腾柱输出S-R锁存器74LS28 TTL 2输入端四或非门缓冲器74LS283 TTL 4位二进制全加器74LS290 TTL 二/五分频十进制计数器74LS293 TTL 二/八分频四位二进制计数器74LS295 TTL 四位双向通用移位寄存器74LS298 TTL 四2输入多路带存贮开关74LS299 TTL 三态输出八位通用移位寄存器74LS30 TTL 8输入端与非门74LS32 TTL 2输入端四或门74LS322 TTL 带符号扩展端八位移位寄存器74LS323 TTL 三态输出八位双向移位/存贮寄存器74LS33 TTL 开路输出2输入端四或非缓冲器74LS347 TTL BCD7段译码器/驱动器74LS352 TTL 双4选1数据选择器/复工器74LS353 TTL 三态输出双4选1数据选择器/复工器74LS365 TTL 门使能输入三态输出六同相线驱动器74LS365 TTL 门使能输入三态输出六同相线驱动器74LS366 TTL 门使能输入三态输出六反相线驱动器74LS367 TTL 4/2线使能输入三态六同相线驱动器74LS368 TTL 4/2线使能输入三态六反相线驱动器74LS37 TTL 开路输出2输入端四与非缓冲器74LS373 TTL 三态同相八D锁存器74LS374 TTL 三态反相八D锁存器74LS375 TTL 4位双稳态锁存器74LS377 TTL 单边输出公共使能八D锁存器74LS378 TTL 单边输出公共使能六D锁存器74LS379 TTL 双边输出公共使能四D锁存器74LS38 TTL 开路输出2输入端四与非缓冲器74LS380 TTL 多功能八进制寄存器74LS39 TTL 开路输出2输入端四与非缓冲器74LS390 TTL 双十进制计数器74LS393 TTL 双四位二进制计数器74LS40 TTL 4输入端双与非缓冲器74LS42 TTL BCD十进制代码转换器74LS447 TTL BCD7段译码器/驱动器74LS45 TTL BCD十进制代码转换/驱动器74LS450 TTL 16:1多路转接复用器多工器74LS451 TTL 双8:1多路转接复用器多工器74LS453 TTL 四4:1多路转接复用器多工器74LS46 TTL BCD7段低有效译码/驱动器74LS460 TTL 十位比较器74LS461 TTL 八进制计数器74LS465 TTL 三态同相2与使能端八总线缓冲器74LS466 TTL 三态反相2与使能八总线缓冲器74LS467 TTL 三态同相2使能端八总线缓冲器74LS468 TTL 三态反相2使能端八总线缓冲器74LS469 TTL 八位双向计数器74LS47 TTL BCD7段高有效译码/驱动器74LS48 TTL BCD7段译码器/内部上拉输出驱动74LS490 TTL 双十进制计数器74LS491 TTL 十位计数器74LS498 TTL 八进制移位寄存器74LS50 TTL 2-3/2-2输入端双与或非门74LS502 TTL 八位逐次逼近寄存器74LS503 TTL 八位逐次逼近寄存器74LS51 TTL 2-3/2-2输入端双与或非门74LS533 TTL 三态反相八D锁存器74LS534 TTL 三态反相八D锁存器74LS54 TTL 四路输入与或非门74LS540 TTL 八位三态反相输出总线缓冲器74LS55 TTL 4输入端二路输入与或非门74LS563 TTL 八位三态反相输出触发器74LS564 TTL 八位三态反相输出D触发器74LS573 TTL 八位三态输出触发器74LS574 TTL 八位三态输出D触发器74LS645 TTL 三态输出八同相总线传送接收器74LS670 TTL 三态输出44寄存器堆74LS73 TTL 带清除负触发双J-K触发器74LS74 TTL 带置位复位正触发双D触发器74LS76 TTL 带预置清除双J-K触发器74LS83 TTL 四位二进制快速进位全加器74LS85 TTL 四位数字比较器74LS86 TTL 2输入端四异或门74LS90 TTL 可二/五分频十进制计数器74LS93 TTL 可二/八分频二进制计数器74LS95 TTL 四位并行输入\\输出移位寄存器74LS97 TTL 6位同步二进制乘法器CD系列：CD4000 双3输入端或非门+单非门TICD4001 四2输入端或非门HIT/NSC/TI/GOLCD4002 双4输入端或非门NSCCD4006 18位串入/串出移位寄存器NSCCD4007 双互补对加反相器NSCCD4008 4位超前进位全加器NSCCD4009 六反相缓冲/变换器NSCCD4010 六同相缓冲/变换器NSCCD4011 四2输入端与非门HIT/TICD4012 双4输入端与非门NSCCD4013 双主-从D型触发器FSC/NSC/TOSCD4014 8位串入/并入-串出移位寄存器NSCCD4015 双4位串入/并出移位寄存器TICD4016 四传输门FSC/TICD4017 十进制计数/分配器FSC/TI/MOTCD4018 可预制1/N计数器NSC/MOTCD4019 四与或选择器PHICD4020 14级串行二进制计数/分频器FSCCD4021 08位串入/并入-串出移位寄存器PHI/NSCCD4022 八进制计数/分配器NSC/MOTCD4023 三3输入端与非门NSC/MOT/TICD4024 7级二进制串行计数/分频器NSC/MOT/TICD4025 三3输入端或非门NSC/MOT/TICD4026 十进制计数/7段译码器NSC/MOT/TICD4027 双J-K触发器NSC/MOT/TICD4028 BCD码十进制译码器NSC/MOT/TICD4029 可预置可逆计数器NSC/MOT/TICD4030 四异或门NSC/MOT/TI/GOLCD4031 64位串入/串出移位存储器NSC/MOT/TICD4032 三串行加法器NSC/TICD4033 十进制计数/7段译码器NSC/TICD4034 8位通用总线寄存器NSC/MOT/TICD4035 4位并入/串入-并出/串出移位寄存NSC/MOT/TI CD4038 三串行加法器NSC/TICD4040 12级二进制串行计数/分频器NSC/MOT/TICD4041 四同相/反相缓冲器NSC/MOT/TICD4042 四锁存D型触发器NSC/MOT/TICD4043 4三态R-S锁存触发器("1"触发) NSC/MOT/TI CD4044 四三态R-S锁存触发器("0"触发) NSC/MOT/TI CD4046 锁相环NSC/MOT/TI/PHICD4047 无稳态/单稳态多谐振荡器NSC/MOT/TICD4048 4输入端可扩展多功能门NSC/HIT/TICD4049 六反相缓冲/变换器NSC/HIT/TICD4050 六同相缓冲/变换器NSC/MOT/TICD4051 八选一模拟开关NSC/MOT/TICD4052 双4选1模拟开关NSC/MOT/TICD4053 三组二路模拟开关NSC/MOT/TICD4054 液晶显示驱动器NSC/HIT/TICD4055 BCD-7段译码/液晶驱动器NSC/HIT/TICD4056 液晶显示驱动器NSC/HIT/TICD4059 N”分频计数器NSC/TICD4060 14级二进制串行计数/分频器NSC/TI/MOT CD4063 四位数字比较器NSC/HIT/TICD4066 四传输门NSC/TI/MOTCD4067 16选1模拟开关NSC/TICD4068 八输入端与非门/与门NSC/HIT/TICD4069 六反相器NSC/HIT/TICD4070 四异或门NSC/HIT/TICD4071 四2输入端或门NSC/TICD4072 双4输入端或门NSC/TICD4073 三3输入端与门NSC/TICD4075 三3输入端或门NSC/TICD4076 四D寄存器CD4077 四2输入端异或非门HITCD4078 8输入端或非门/或门CD4081 四2输入端与门NSC/HIT/TICD4082 双4输入端与门NSC/HIT/TICD4085 双2路2输入端与或非门CD4086 四2输入端可扩展与或非门CD4089 二进制比例乘法器CD4093 四2输入端施密特触发器NSC/MOT/ST CD4094 8位移位存储总线寄存器NSC/TI/PHICD4095 3输入端J-K触发器CD4096 3输入端J-K触发器CD4097 双路八选一模拟开关CD4098 双单稳态触发器NSC/MOT/TICD4099 8位可寻址锁存器NSC/MOT/STCD40100 32位左/右移位寄存器CD40101 9位奇偶较验器CD40102 8位可预置同步BCD减法计数器CD40103 8位可预置同步二进制减法计数器CD40104 4位双向移位寄存器CD40105 先入先出FI-FD寄存器CD40106 六施密特触发器NSC\\TICD40107 双2输入端与非缓冲/驱动器HAR\\TICD40108 4字×4位多通道寄存器CD40109 四低-高电平位移器CD40110 十进制加/减,计数,锁存,译码驱动STCD40147 10-4线编码器NSC\\MOTCD40160 可预置BCD加计数器NSC\\MOTCD40161 可预置4位二进制加计数器NSC\\MOTCD40162 BCD加法计数器NSC\\MOTCD40163 4位二进制同步计数器NSC\\MOTCD40174 六锁存D型触发器NSC\\TI\\MOTCD40175 四D型触发器NSC\\TI\\MOTCD40181 4位算术逻辑单元/函数发生器CD40182 超前位发生器CD40192 可预置BCD加/减计数器(双时钟) NSC\\TICD40193 可预置4位二进制加/减计数器NSC\\TICD40194 4位并入/串入-并出/串出移位寄存NSC\\MOTCD40195 4位并入/串入-并出/串出移位寄存NSC\\MOTCD40208 44多端口寄存器CD4501 4输入端双与门及2输入端或非门CD4502 可选通三态输出六反相/缓冲器CD4503 六同相三态缓冲器CD4504 六电压转换器CD4506 双二组2输入可扩展或非门CD4508 双4位锁存D型触发器CD4510 可预置BCD码加/减计数器CD4511 BCD锁存,7段译码,驱动器CD4512 八路数据选择器CD4513 BCD锁存,7段译码,驱动器(消隐)CD4514 4位锁存,4线-16线译码器CD4515 4位锁存,4线-16线译码器CD4516 可预置4位二进制加/减计数器CD4517 双64位静态移位寄存器CD4518 双BCD同步加计数器CD4519 四位与或选择器CD4520 双4位二进制同步加计数器CD4521 24级分频器CD4522 可预置BCD同步1/N计数器CD4526 可预置4位二进制同步1/N计数器CD4527 BCD比例乘法器CD4528 双单稳态触发器CD4529 双四路/单八路模拟开关CD4530 双5输入端优势逻辑门CD4531 12位奇偶校验器CD4532 8位优先编码器CD4536 可编程定时器CD4538 精密双单稳CD4539 双四路数据选择器CD4541 可编程序振荡/计时器CD4543 BCD七段锁存译码,驱动器CD4544 BCD七段锁存译码,驱动器CD4547 BCD七段译码/大电流驱动器CD4549 函数近似寄存器CD4551 四2通道模拟开关CD4553 三位BCD计数器CD4555 双二进制四选一译码器/分离器CD4556 双二进制四选一译码器/分离器CD4558 BCD八段译码器CD4560 "N"BCD加法器CD4561 "9"求补器CD4573 四可编程运算放大器CD4574 四可编程电压比较器CD4575 双可编程运放/比较器CD4583 双施密特触发器CD4584 六施密特触发器CD4585 4位数值比较器CD4599 8位可寻址锁存器。
CD74ACT258M96,CD74ACT258M96E4,CD74ACT257E,CD74ACT257EE4,CD74AC257M96, 规格书,Datasheet 资料
0 to 70oC, -40 to 85, 16 Ld PDIP -55 to 125
0 to 70oC, -40 to 85, 16 Ld SOIC -55 to 125
NOTES:
1. When ordering, use the entire part number. Add the suffix 96 to obtain the variant in the tape and reel.
For VO < -0.5V or VO > VCC + 0.5V . . . . . . . . . . . . . . . . . . . .±50mA DC Output Source or Sink Current per Output Pin, IO
For VO > -0.5V or VO < VCC + 0.5V . . . . . . . . . . . . . . . . . . . .±50mA DC VCC or Ground Current, ICC or IGND (Note 3) . . . . . . . . .±100mA
Absolute Maximum Ratings
DC Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 6V DC Input Diode Current, IIK
For VI < -0.5V or VI > VCC + 0.5V . . . . . . . . . . . . . . . . . . . . . .±20mA DC Output Diode Current, IOK
74HC10资料
180
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . .-65oC to 150oC
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
2. Die for this part number is available which meets all electrical specifications. Please contact your local TI sales office or customer service for ordering informatam
CD54/74HC10, CD54/74HCT10
1 1A
2 1B
3 2A
4 2B
5 2C
6 2Y
7 GND
14 VCC
13 1C
12 1Y
11 3C
10 3B
9 3A
8 3Y
Logic Symbol
CD74ACT240中文资料
Data sheet acquired from Harris SemiconductorSCHS287This data sheet is applicable to the CD54/74AC240, CD54ACT240, CD54AC241, and CD54/74ACT241. The CD74AC241 was notacquired from Harris Semiconductor. See SCHS244 for information on the CD74ACT240, CD74AC244, and CD74ACT244.IMPORTANT NOTICETexas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is current and complete. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgement, including those pertaining to warranty, patent infringement, and limitation of liability.TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extent TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements.CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OF DEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE (“CRITICAL APPLICATIONS”). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, OR WARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHER CRITICAL APPLICATIONS. INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TO BE FULLY AT THE CUSTOMER’S RISK.In order to minimize risks associated with the customer’s applications, adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards.TI assumes no liability for applications assistance or customer product design. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of TI covering or relating to any combination, machine, or process in which such semiconductor products or services might be or are used. TI’s publication of information regarding any third party’s products or services does not constitute TI’s approval, warranty or endorsement thereof.Copyright © 1999, Texas Instruments Incorporated。
74系列芯片数据手册大全
74系列芯片数据手册大全74系列集成电路名称与功能常用74系列标准数字电路的中文名称资料7400 TTL四2输入端四与非门7401 TTL 集电极开路2输入端四与非门7402 TTL 2输入端四或非门7403 TTL 集电极开路2输入端四与非门7404 TTL 六反相器7405 TTL 集电极开路六反相器7406 TTL 集电极开路六反相高压驱动器7407 TTL 集电极开路六正相高压缓冲驱动器7408 TTL 2输入端四与门7409 TTL 集电极开路2输入端四与门7410 TTL 3输入端3与非门74107 TTL 带清除主从双J-K触发器74109 TTL 带预置清除正触发双J-K触发器7411 TTL 3输入端3与门74112 TTL 带预置清除负触发双J-K触发器7412 TTL 开路输出3输入端三与非门74121 TTL 单稳态多谐振荡器74122 TTL 可再触发单稳态多谐振荡器74123 TTL 双可再触发单稳态多谐振荡器74125 TTL 三态输出高有效四总线缓冲门74126 TTL 三态输出低有效四总线缓冲门7413 TTL 4输入端双与非施密特触发器74132 TTL 2输入端四与非施密特触发器74133 TTL 13输入端与非门74136 TTL 四异或门74138 TTL 3-8线译码器/复工器74139 TTL 双2-4线译码器/复工器7414 TTL 六反相施密特触发器74145 TTL BCD—十进制译码/驱动器7415 TTL 开路输出3输入端三与门74150 TTL 16选1数据选择/多路开关74151 TTL 8选1数据选择器74153 TTL 双4选1数据选择器74154 TTL 4线—16线译码器74155 TTL 图腾柱输出译码器/分配器74156 TTL 开路输出译码器/分配器74157 TTL 同相输出四2选1数据选择器74158 TTL 反相输出四2选1数据选择器7416 TTL 开路输出六反相缓冲/驱动器74160 TTL 可预置BCD异步清除计数器74161 TTL 可予制四位二进制异步清除计数器74162 TTL 可预置BCD同步清除计数器74163 TTL 可予制四位二进制同步清除计数器74164 TTL 八位串行入/并行输出移位寄存器74165 TTL 八位并行入/串行输出移位寄存器74166 TTL 八位并入/串出移位寄存器74169 TTL 二进制四位加/减同步计数器7417 TTL 开路输出六同相高压缓冲/驱动器74170 TTL 开路输出4×4寄存器堆74173 TTL 三态输出四位D型寄存器74174TTL 带公共时钟和复位六D触发器74175 TTL 带公共时钟和复位四D触发器74180 TTL 9位奇数/偶数发生器/校验器74181 TTL 算术逻辑单元/函数发生器74185 TTL 二进制—BCD代码转换器74190 TTL BCD同步加/减计数器74191 TTL 二进制同步可逆计数器74192 TTL 可预置BCD双时钟可逆计数器74193 TTL 可预置四位二进制双时钟可逆计数器74194 TTL 四位双向通用移位寄存器74195 TTL 四位并行通道移位寄存器74196 TTL 十进制/二-十进制可预置计数锁存器74197 TTL 二进制可预置锁存器/计数器7420 TTL 4输入端双与非门7421 TTL 4输入端双与门7422 TTL 开路输出4输入端双与非门74221 TTL 双/单稳态多谐振荡器74240 TTL 八反相三态缓冲器/线驱动器74241 TTL 八同相三态缓冲器/线驱动器74243 TTL 四同相三态总线收发器74244 TTL 八同相三态缓冲器/线驱动器74245 TTL 八同相三态总线收发器74247 TTL BCD—7段15V输出译码/驱动器74248 TTL BCD—7段译码/升压输出驱动器74249 TTL BCD—7段译码/开路输出驱动器7425 双4输入端或非门(有选通端74251 TTL 三态输出8选1数据选择器/复工器74253 TTL 三态输出双4选1数据选择器/复工器74256 TTL 双四位可寻址锁存器74257 TTL 三态原码四2选1数据选择器/复工器74258 TTL 三态反码四2选1数据选择器/复工器74259 TTL 八位可寻址锁存器/3-8线译码器7426 TTL 2输入端高压接口四与非门缓冲器74260 TTL 5输入端双或非门74266 TTL 2输入端四异或非门7427 TTL 3输入端三或非门74273 TTL 带公共时钟复位八D触发器74279 TTL 四图腾柱输出S-R锁存器7428 TTL 2输入端四或非门缓冲器74283 TTL 4位二进制全加器74290 TTL 二/五分频十进制计数器74293 TTL 二/八分频四位二进制计数器74295 TTL 四位双向通用移位寄存器74298 TTL 四2输入多路带存贮开关74299 TTL 三态输出八位通用移位寄存器7430 TTL 8输入端与非门7432 TTL 2输入端四或门74322 TTL 带符号扩展端八位移位寄存器74323 TTL 三态输出八位双向移位/存贮寄存器7433 TTL 开路输出2输入端四或非缓冲器74347 TTL BCD—7段译码器/驱动器74352 TTL 双4选1数据选择器/复工器74353 TTL 三态输出双4选1数据选择器/复工器74365 TTL 门使能输入三态输出六同相线驱动器74365 TTL 门使能输入三态输出六同相线驱动器74366 TTL 门使能输入三态输出六反相线驱动器74367 TTL 4/2线使能输入三态六同相线驱动器74368 TTL 4/2线使能输入三态六反相线驱动器7437 TTL 开路输出2输入端四与非缓冲器74373 TTL 三态同相八D锁存器74374TTL 三态反相八D锁存器74375 TTL 4位双稳态锁存器74377 TTL 单边输出公共使能八D锁存器74378 TTL 单边输出公共使能六D锁存器74379 TTL 双边输出公共使能四D锁存器7438 TTL 开路输出2输入端四与非缓冲器74380 TTL 多功能八进制寄存器7439 TTL 开路输出2输入端四与非缓冲器74390 TTL 双十进制计数器74393 TTL 双四位二进制计数器7440 TTL 4输入端双与非缓冲器7442 TTL BCD—十进制代码转换器7443 4线-10线译码器(余3码输入)7444 4线-10线译码器(余3葛莱码输入) 74447 TTL BCD—7段译码器/驱动器7445 TTL BCD—十进制代码转换/驱动器74450 TTL 16:1多路转接复用器多工器74451 TTL 双8:1多路转接复用器多工器74453 TTL 四4:1多路转接复用器多工器7446 TTL BCD—7段低有效译码/驱动器74460 TTL 十位比较器74461 TTL 八进制计数器74465 TTL 三态同相2与使能端八总线缓冲器74466 TTL 三态反相2与使能八总线缓冲器74467 TTL 三态同相2使能端八总线缓冲器74468 TTL 三态反相2使能端八总线缓冲器74469 TTL 八位双向计数器7447 TTL BCD—7段高有效译码/驱动器7448 TTL BCD—7段译码器/内部上拉输出驱动7449 4线-7段译码器74490 TTL 双十进制计数器74491 TTL 十位计数器74498 TTL 八进制移位寄存器7450 TTL 2-3/2-2输入端双与或非门74502 TTL 八位逐次逼近寄存器74503 TTL 八位逐次逼近寄存器7451 TTL 2-3/2-2输入端双与或非门7452 4路2-3-2-2输入与或门7453 4路2-2-2-2输入与或非门74533 TTL 三态反相八D锁存器74534 TTL 三态反相八D锁存器7454 TTL 四路输入与或非门74540 TTL 八位三态反相输出总线缓冲器7455 TTL 4输入端二路输入与或非门74563 TTL 八位三态反相输出触发器74564 TTL 八位三态反相输出D触发器74573 TTL 八位三态输出触发器74574TTL 八位三态输出D触发器7460 双4输入与扩展器7461 三3输入与扩展器7462 4路2-3-3-2输入与或扩展器7464 4路4-2-3-2输入与或非门74645 TTL 三态输出八同相总线传送接收器7465 4路4-2-3-2输入与或非门(OC)74670 TTL 三态输出4×4寄存器堆7470 与门输入J-K触发器√7471 与或门输入J-K触发器√7472 与门输入J-K触发器7473 TTL 带清除负触发双J-K触发器7474 TTL 带置位复位正触发双上升沿D触发器7476 TTL 带预置清除双J-K触发器7478 双D型触发器7483 TTL 四位二进制快速进位全加器7485 TTL 四位数字比较器7486 TTL 2输入端四异或门7487 4位二进制原码/反码7490 TTL 可二/五分频十进制计数器7493 TTL 可二/八分频二进制计数器7495 TTL 四位并行输入\输出移位寄存器7497 TTL 6位同步二进制乘法器74101 与或门输入J-K触发器74102 与门输入J-K触发器74107 双主-从J-K触发器74108 双主-从J-K触发器74109 双主-从J-K触发器74110 与门输入J-K触发器74111 双主-从J-K触发器74112 双下降沿J-K触发器74113 双下降沿J-K触发器74114 双下降沿J-K触发器74116 双4位锁存器74120 双脉冲同步驱动器74121 单稳态触发器74122 可重触发单稳态触发器74123 可重触发双稳态触发器74125 四总线缓冲器74126 四总线缓冲器74128 四2输入端或非线驱动器74132 四2输入端与非门友情提示：本资料代表个人观点，如有帮助请下载，谢谢您的浏览！。
IC datasheet pdf-CD54ACT109, CD74ACT109,pdf(DUAL J-K POSITIVE-EDGE-TRIGGERED FLIP-FLOPS)
CD54ACT109, CD74ACT109 DUAL J-K POSITIVE-EDGE-TRIGGERED FLIP-FLOPSWITH CLEAR AND PRESETCD54ACT109, CD74ACT109 DUAL J-K POSITIVE-EDGE-TRIGGERED FLIP-FLOPSWITH CLEAR AND PRESETCD54ACT109, CD74ACT109 DUAL J-K POSITIVE-EDGE-TRIGGERED FLIP-FLOPSWITH CLEAR AND PRESETIMPORTANT NOTICETexas Instruments Incorporated and its subsidiaries(TI)reserve the right to make corrections,modifications,enhancements, improvements,and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard warranty.Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty.Except where mandated by government requirements,testing of all parameters of each product is not necessarily performed.TI assumes no liability for applications assistance or customer product design.Customers are responsible for their products and applications using TI components.To minimize the risks associated with customer products and applications,customers should provide adequate design and operating safeguards.TI does not warrant or represent that any license,either express or implied,is granted under any TI patent right,copyright,mask work right,or other TI intellectual property right relating to any combination,machine,or process in which TI products or services are rmation published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a warranty or endorsement e of such information may require a license from a third party under the patents or other intellectual property of the third party,or a license from TI under the patents or other intellectual property of TI. Reproduction of information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties,conditions,limitations,and notices.Reproduction of this information with alteration is an unfair and deceptive business practice.TI is not responsible or liable for such altered documentation.Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice.TI is not responsible or liable for any such statements.TI products are not authorized for use in safety-critical applications(such as life support)where a failure of the TI product would reasonably be expected to cause severe personal injury or death,unless officers of the parties have executed an agreement specifically governing such use.Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications,and acknowledge and agree that they are solely responsible for all legal,regulatory and safety-related requirements concerning their products and any use of TI products in such safety-critical applications,notwithstanding any applications-related information or support that may be provided by TI.Further,Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in such safety-critical applications.TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are specifically designated by TI as military-grade or"enhanced plastic."Only products designated by TI as military-grade meet military specifications.Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at the Buyer's risk,and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use.TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are designated by TI as compliant with ISO/TS16949requirements.Buyers acknowledge and agree that,if they use anynon-designated products in automotive applications,TI will not be responsible for any failure to meet such requirements. Following are URLs where you can obtain information on other Texas Instruments products and application solutions:Products ApplicationsAmplifiers AudioData Converters AutomotiveDSP BroadbandInterface Digital ControlLogic MilitaryPower Mgmt Optical NetworkingMicrocontrollers SecurityLow Power TelephonyWirelessVideo&ImagingWirelessMailing Address:Texas Instruments,Post Office Box655303,Dallas,Texas75265Copyright©2007,Texas Instruments IncorporatedPACKAGING INFORMATION Orderable DeviceStatus (1)Package Type Package Drawing Pins Package Qty Eco Plan (2)Lead/Ball Finish MSL Peak Temp (3)CD54ACT109F3AACTIVE CDIP J 161TBD A42N /A for Pkg Type CD74ACT109EACTIVE PDIP N 1625Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type CD74ACT109EE4ACTIVE PDIP N 1625Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type CD74ACT109MACTIVE SOIC D 1640Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM CD74ACT109M96ACTIVE SOIC D 162500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM CD74ACT109M96E4ACTIVE SOIC D 162500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM CD74ACT109M96G4ACTIVE SOIC D 162500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM CD74ACT109ME4ACTIVE SOIC D 1640Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM CD74ACT109MG4ACTIVE SOIC D 1640Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM (1)The marketing status values are defined as follows:ACTIVE:Product device recommended for new designs.LIFEBUY:TI has announced that the device will be discontinued,and a lifetime-buy period is in effect.NRND:Not recommended for new designs.Device is in production to support existing customers,but TI does not recommend using this part in a new design.PREVIEW:Device has been announced but is not in production.Samples may or may not be available.OBSOLETE:TI has discontinued the production of the device.(2)Eco Plan -The planned eco-friendly classification:Pb-Free (RoHS),Pb-Free (RoHS Exempt),or Green (RoHS &no Sb/Br)-please check /productcontent for the latest availability information and additional product content details.TBD:The Pb-Free/Green conversion plan has not been defined.Pb-Free (RoHS):TI's terms "Lead-Free"or "Pb-Free"mean semiconductor products that are compatible with the current RoHS requirements for all 6substances,including the requirement that lead not exceed 0.1%by weight in homogeneous materials.Where designed to be soldered at high temperatures,TI Pb-Free products are suitable for use in specified lead-free processes.Pb-Free (RoHS Exempt):This component has a RoHS exemptionfor either 1)lead-based flip-chip solder bumps used between the die and package,or 2)lead-based die adhesive used between the die and leadframe.The component is otherwise considered Pb-Free (RoHS compatible)as defined above.Green (RoHS &no Sb/Br):TI defines "Green"to mean Pb-Free (RoHS compatible),and free of Bromine (Br)and Antimony (Sb)based flame retardants (Br or Sb do not exceed 0.1%by weight in homogeneous material)(3)MSL,Peak Temp.--The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications,and peak solder temperature.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided.TI bases its knowledge and belief on information provided by third parties,and makes no representation or warranty as to the accuracy of such information.Efforts are underway to better integrate information from third parties.TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.TI and TI suppliers consider certain information to be proprietary,and thus CAS numbers and other limited information may not be available for release.In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s)at issue in this document sold by TI to Customer on an annual basis.PACKAGE OPTION ADDENDUM 15-Oct-2009TAPE AND REEL INFORMATION*All dimensions are nominal Device Package Type Package DrawingPinsSPQ Reel Diameter (mm)Reel Width W1(mm)A0(mm)B0(mm)K0(mm)P1(mm)W (mm)Pin1Quadrant CD74ACT109M96SOIC D 162500330.016.4 6.510.3 2.18.016.0Q1*All dimensions are nominalDevice Package Type Package Drawing Pins SPQ Length(mm)Width(mm)Height(mm) CD74ACT109M96SOIC D162500333.2345.928.6IMPORTANT NOTICETexas Instruments Incorporated and its subsidiaries(TI)reserve the right to make corrections,modifications,enhancements,improvements, and other changes to its products and services at any time and to discontinue any product or service without notice.Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard warranty.Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty.Except where mandated by government requirements,testing of all parameters of each product is not necessarily performed.TI assumes no liability for applications assistance or customer product design.Customers are responsible for their products and applications using TI components.To minimize the risks associated with customer products and applications,customers should provide adequate design and operating safeguards.TI does not warrant or represent that any license,either express or implied,is granted under any TI patent right,copyright,mask work right, or other TI intellectual property right relating to any combination,machine,or process in which TI products or services are rmation published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a warranty or endorsement e of such information may require a license from a third party under the patents or other intellectual property of the third party,or a license from TI under the patents or other intellectual property of TI.Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties,conditions,limitations,and notices.Reproduction of this information with alteration is an unfair and deceptive business practice.TI is not responsible or liable for such altered rmation of third parties may be subject to additional restrictions.Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice.TI is not responsible or liable for any such statements.TI products are not authorized for use in safety-critical applications(such as life support)where a failure of the TI product would reasonably be expected to cause severe personal injury or death,unless officers of the parties have executed an agreement specifically governing such use.Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications,and acknowledge and agree that they are solely responsible for all legal,regulatory and safety-related requirements concerning their products and any use of TI products in such safety-critical applications,notwithstanding any applications-related information or support that may be provided by TI.Further,Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in such safety-critical applications.TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are specifically designated by TI as military-grade or"enhanced plastic."Only products designated by TI as military-grade meet military specifications.Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at the Buyer's risk,and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use. TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are designated by TI as compliant with ISO/TS16949requirements.Buyers acknowledge and agree that,if they use any non-designated products in automotive applications,TI will not be responsible for any failure to meet such requirements.Following are URLs where you can obtain information on other Texas Instruments products and application solutions:Products ApplicationsAmplifiers AudioData Converters AutomotiveDLP®Products BroadbandDSP Digital ControlClocks and Timers MedicalInterface MilitaryLogic Optical NetworkingPower Mgmt SecurityMicrocontrollers TelephonyRFID Video&ImagingRF/IF and ZigBee®Solutions WirelessMailing Address:Texas Instruments,Post Office Box655303,Dallas,Texas75265Copyright©2009,Texas Instruments Incorporated。
CD74HC10中文资料
2
1.5 -
-
4.5 3.15 -
-
6
4.2 -
-
2
-
- 0.5
4.5
-
- 1.35
6
-
- 1.8
2
1.9 -
-
4.5 4.4 -
-
6
5.9 -
-
-
-
-
-
4.5 3.98 -
-
6
5.48 -
-
2
-
- 0.1
4.5
-
- 0.1
6
-
- 0.1
-
-
-
-
4.5
-
- 0.26
6
-
- 0.26
6
-
- ±0.1
-40oC TO 85oC MIN MAX
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC
(SOIC - Lead Tips Only)
Operating Conditions
Temperature Range (TA) . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC Supply Voltage Range, VCC
Copyright © Harris Corporation 1997
1
File Number 1551.1
元器件交易网 Functional Diagram
CD74HC10, CD74HCT10
1 1A
2 1B
3 2A
4 2B
74系列功能大全(中文)
74系列功能大全（中文）74、74HC、74LS系列芯片资料，从网上下的，集合了一下系列电平典型传输延迟ns 最大驱动电流(-Ioh/Lol)mAAHC CMOS 8.5 -8/8AHCT COMS/TTL 8.5 -8/8HC COMS 25 -8/8HCT COMS/TTL 25 -8/8ACT COMS/TTL 10 -24/24F TTL 6.5 -15/64ALS TTL 10 -15/64LS TTL 18 -15/24注：同型号的74系列、74HC系列、74LS系列芯片，逻辑功能上是一样的。
74LSxx的使用说明如果找不到的话，可参阅74xx或74HCxx的使用说明。
有些资料里包含了几种芯片，如74HC161资料里包含了74HC160、74HC161、74HC162、74HC163四种芯片的资料。
找不到某种芯片的资料时，可试着查看一下临近型号的芯片资料。
7400 QUAD 2-INPUT NAND GATES 与非门7401 QUAD 2-INPUT NAND GATES OC 与非门7402 QUAD 2-INPUT NOR GATES 或非门7403 QUAD 2-INPUT NAND GATES 与非门7404 HEX INVERTING GATES 反向器7406 HEX INVERTING GATES HV 高输出反向器7408 QUAD 2-INPUT AND GATE 与门7409 QUAD 2-INPUT AND GATES OC 与门7410 TRIPLE 3-INPUT NAND GATES 与非门7411 TRIPLE 3-INPUT AND GATES 与门74121 ONE-SHOT WITH CLEAR 单稳态74132 SCHMITT TRIGGER NAND GATES 触发器与非门7414 SCHMITT TRIGGER INVERTERS 触发器反向器74153 4-LINE TO 1 LINE SELECTOR 四选一74155 2-LINE TO 4-LINE DECODER 译码器74180 PARITY GENERATOR/CHECKER 奇偶发生检验74191 4-BIT BINARY COUNTER UP/DOWN 计数器7420 DUAL 4-INPUT NAND GATES 双四输入与非门7426 QUAD 2-INPUT NAND GATES 与非门7427 TRIPLE 3-INPUT NOR GATES 三输入或非门7430 8-INPUT NAND GATES 八输入端与非门7432 QUAD 2-INPUT OR GATES 二输入或门7438 2-INPUT NAND GATE BUFFER 与非门缓冲器7445 BCD-DECIMAL DECODER/DRIVER BCD译码驱动器7474 D-TYPE FLIP-FLOP D型触发器7475 QUAD LATCHES 双锁存器7476 J-K FLIP-FLOP J-K触发器7485 4-BIT MAGNITUDE COMPARATOR 四位比较器7486 2-INPUT EXCLUSIVE OR GATES 双端异或门74HC00 QUAD 2-INPUT NAND GATES 双输入与非门74HC02 QUAD 2-INPUT NOR GATES 双输入或非门74HC03 2-INPUT OPEN-DRAIN NAND GATES 与非门74HC04 HEX INVERTERS 六路反向器74HC05 HEX INVERTERS OPEN DRAIN 六路反向器74HC08 2-INPUT AND GATES 双输入与门74HC107 J-K FLIP-FLOP WITH CLEAR J-K触发器74HC109A J-K FLIP-FLOP W/PRESET J-K触发器74HC11 TRIPLE 3-INPUT AND GATES 三输入与门74HC112 DUAL J-K FLIP-FLOP 双J-K触发器74HC113 DUAL J-K FLIP-FLOP PRESET 双JK触发器74HC123A RETRIGGERABLE MONOSTAB 可重触发单稳74HC125 TRI-STATE QUAD BUFFERS 四个三态门74HC126 TRI-STATE QUAD BUFFERS 六三态门74HC132 2-INPUT TRIGGER NAND 施密特触发与非门74HC133 13-INPUT NAND GATES 十三输入与非门74HC137 3-TO-8 DECODERS W/LATCHES 3-8线译码器74HC138 3-8 LINE DECODER 3线至8线译码器74HC139 2-4 LINE DECODER 2线至4线译码器74HC14 TRIGGERED HEX INVERTER 六触发反向器74HC147 10-4 LINE PRIORITY ENCODER 10-4编码器74HC148 8-3 LINE PRIORITY ENCODER 8-3编码器74HC149 8-8 LINE PRIORITY ENCODER 8-8编码器74HC151 8-CHANNEL DIGITAL MUX 8通道多路器74HC153 DUAL 4-INPUT MUX 双四输入多路器74HC154 4-16 LINE DECODER 4线至16线译码器74HC155 2-4 LINE DECODER 2线至4线译码器74HC157 QUAD 2-INPUT MUX 四个双端多路器74HC161 BINARY COUNTER 二进制计数器74HC163 DECADE COUNTERS 十进制计数器74HC164 SERIAL-PARALLEL SHIFT REG 串入并出74HC165 PARALLEL-SERIAL SHIFT REG 并入串出74HC166 SERIAL-PARALLEL SHIFT REG 串入并出74HC173 TRI-STATE D FLIP-FLOP 三态D触发器74HC174 HEX D FLIP-FLOP W/CLEAR 六D触发器74HC175 HEX D FLIP-FLOP W/CLEAR 六D触发器74HC181 ARITHMETIC LOGIC UNIT 算术逻辑单元74HC182 LOOK AHEAD CARRYGENERATR 进位发生器74HC190 BINARY UP/DN COUNTER 二进制加减计数器74HC191 DECADE UP/DN COUNTER 十进制加减计数器74HC192 DECADE UP/DN COUNTER 十进制加减计数器74HC193 BINARY UP/DN COUNTER 二进制加减计数器74HC194 4BIT BI-DIR SHIFT 4位双向移位寄存器74HC195 4BIT PARALLEL SHIFT 4位并行移位寄存器74HC20 QUAD 4-INPUT NAND GATE 四个四入与非门74HC221A NON-RETRIG MONOSTAB 不可重触发单稳74HC237 3-8 LINE DECODER 地址锁3线至8线译码器74HC242/243 TRI-STAT TRANSCEIVER 三态收发器74HC244 OCTAL 3-STATE BUFFER 八个三态缓冲门74HC245 OCTAL 3-STATE TRANSCEIVER 三态收发器74HC251 8-CH 3-STATE MUX 8路3态多路器74HC253 DUAL 4-CH 3-STATE MUX 4路3态多路器74HC257 QUAD 2-CH 3-STATE MUX 4路3态多路器74HC258 2-CH 3-STATE MUX 2路3态多路器74HC259 3-8 LINE DECODER 8位地址锁存译码器74HC266A 2-INPUT EXCLUSIVE NOR GATE 异或非74HC27 TRIPLE 3-INPUT NOR GATE三个3输入或非门74HC273 OCTAL D FLIP-FLOP CLEAR 8路D触发器74HC280 9BIT ODD/EVEN GENERATOR 奇偶发生器74HC283 4BIT BINARY ADDER CARRY 四位加法器74HC299 3-STATE UNIVERSAL SHIFT 三态移位寄存74HC30 8-INPUT NAND GATE 8输入端与非门74HC32 QUAD 2-INPUT OR GATE 四个双端或门74HC34 NON-INVERTER 非反向器74HC354 8-CH 3-STATE MUX 8路3态多路器74HC356 8-CH 3-STATE MUX 8路3态多路器74HC365 HEX 3-STATE BUFFER 六个三态缓冲门74HC366 3-STATE BUFFER INVERTER 缓冲反向器74HC367 3-STATE BUFFER INVERTER 缓冲反向器74HC368 3-STATE BUFFER INVERTER 缓冲反向器74HC373 3-STATE OCTAL D LATCHES 三态D型锁存器74HC374 3-STATE OCTAL D FLIPFLOP 三态D触发器74HC393 4-BIT BINARY COUNTER 4位二进制计数器74HC4016 QUAD ANALOG SWITCH 四路模拟量开关74HC4020 14-Stage Binary Counter 14输出计数器74HC4017 Decade Counter/Divider with 10 Decoded Outputs 十进制计数器带10个译码输出端74HC4040 12 Stage Binary Counter 12出计数器74HC4046 PHASE LOCK LOOP 相位监测输出器74HC4049 LEVEL DOWN CONVERTER 电平变低器74HC4050 LEVEL DOWN CONVERTER 电平变低器74HC4051 8-CH ANALOG MUX 8通道多路器74HC4052 4-CH ANALOG MUX 4通道多路器74HC4053 2-CH ANALOG MUX 2通道多路器74HC4060 14-STAGE BINARY COUNTER 14阶BIN计数74HC4066 QUAD ANALOG MUX 四通道多路器74HC4075 TRIPLE 3-INPUT OR GATE 3输入或门74HC42 BCD TO DECIMAL BCD转十进制译码器74HC423A RETRIGGERABLE MONOSTAB 可重触发单稳74HC4511 BCD-7 SEG DRIVER/DECODER 7段译码器74HC4514 4-16 LINE DECODER 4至16线译码器74HC4538A RETRIGGERAB MONOSTAB 可重触发单稳74HC4543 LCD BCD-7 SEG LCD用的BCD-7段译码驱动74HC51 AND OR GATE INVERTER 与或非门74HC521 8BIT MAGNITUDE COMPARATOR 判决定路74HC533 3-STATE D LATCH 三态D锁存器74HC534 3-STATE D FLIP-FLOP 三态D型触发器74HC540 3-STATE BUFFER 三态缓冲器74HC541 3-STATE BUFFER INVERTER三态缓冲反向器74HC58 DUAL AND OR GATE 与或门74HC589 3STATE 8BIT SHIFT 8位移位寄存三态输出74HC594 8BIT SHIFT REG 8位移位寄存器74HC595 8BIT SHIFT REG 8位移位寄存器出锁存74HC597 8BIT SHIFT REG 8位移位寄存器入锁存74HC620 3-STATE TRANSCEIVER 反向3态收发器74HC623 3-STATE TRANSCEIVER 八路三态收发器74HC640 3-STATE TRANSCEIVER 反向3态收发器74HC643 3-STATE TRANSCEIVER 八路三态收发器74HC646 NON-INVERT BUS TRANSCEIVER 总线收发器74HC648 INVERT BUS TRANCIVER 反向总线收发器74HC688 8BIT MAGNITUDE COMPARATOR 8位判决电路74HC7266 2-INPUT EXCLUSIVE NOR GATE 异或非门74HC73 DUAL J-K FLIP-FLOP W/CLEAR 双JK触发器74HC74A PRESET/CLEAR D FLIP-FLOP 双D触发器74HC75 4BIT BISTABLE LATCH 4位双稳锁存器74HC76 PRESET/CLEAR JK FLIP-FLOP 双JK触发器74HC85 4BIT MAGNITUDE COMPARATOR 4位判决电路74HC86 2INPUT EXCLUSIVE OR GATE 2输入异或门74HC942 BAUD MODEM 300BPS低速调制解调器74HC943 300 BAUD MODEM 300BPS低速调制解调器74LS00 QUAD 2-INPUT NAND GATES 与非门74LS02 QUAD 2-INPUT NOR GATES 或非门74LS03 QUAD 2-INPUT NAND GATES 与非门74LS04 HEX INVERTING GATES 反向器74LS05 HEX INVERTERS OPEN DRAIN 六路反向器74LS08 QUAD 2-INPUT AND GATE 与门74LS09 QUAD 2-INPUT AND GATES OC 与门74LS10 TRIPLE 3-INPUT NAND GATES 与非门74LS109 QUAD 2-INPUT AND GATES OC 与门74LS11 TRIPLE 3-INPUT AND GATES 与门74LS112 DUAL J-K FLIP-FLOP 双J-K触发器74LS113 DUAL J-K FLIP-FLOP PRESET 双JK触发器74LS114 NEGATIVE J-K FLIP-FLOP 负沿J-K触发器74LS122 Retriggerable Monostab 可重触发单稳74LS123 Retriggerable Monostable 可重触发单稳74LS125 TRI-STATE QUAD BUFFERS 四个三态门74LS13 QUAL 4-in NAND TRIGGER 4输入与非触发器74LS160 BCD DECADE 4BIT BIN COUNTERS 计数器74LS136 QUADRUPLE 2-INPUT XOR GATE 异或门74LS138 3-8 LINE DECODER 3线至8线译码器74LS139 2-4 LINE DECODER 2线至4线译码器74LS14 TRIGGERED HEX INVERTER 六触发反向器74HC147 10-4 LINE PRIORITY ENCODER 10-4编码器74HC148 8-3 LINE PRIORITY ENCODER 8-3编码器74HC149 8-8 LINE PRIORITY ENCODER 8-8编码器74LS151 8-CHANNEL DIGITAL MUX 8通道多路器74LS153 DUAL 4-INPUT MUX 双四输入多路器74LS155 2-4 LINE DECODER 2线至4线译码器74LS156 2-4 LINE DECODER/DEMUX 2-4译码器74LS157 QUAD 2-INPUT MUX 四个双端多路器74LS158 2-1 LINE MUX 2-1线多路器74LS160A BINARY COUNTER 二进制计数器74LS161A BINARY COUNTER 二进制计数器74LS162A BINARY COUNTER 二进制计数器74LS163A DECADE COUNTERS 十进制计数器74LS164 SERIAL-PARALLEL SHIFT REG 串入并出74LS168 BI-DIRECT BCD TO DECADE 双向计数器74LS169 4BIT UP/DN BIN COUNTER 四位加减计数器74LS173 TRI-STATE D FLIP-FLOP 三态D触发器74LS174 HEX D FLIP-FLOP W/CLEAR 六D触发器74LS175 HEX D FLIP-FLOP W/CLEAR 六D触发器74LS190 BINARY UP/DN COUNTER 二进制加减计数器74LS191 DECADE UP/DN COUNTER 十进制加减计数器74LS192 DECADE UP/DN COUNTER 十进制加减计数器74LS193 BINARY UP/DN COUNTER 二进制加减计数器74LS194A 4BIT BI-DIR SHIFT 4位双向移位寄存器74LS195A 4BIT PARALLEL SHIFT4位并行移位寄存器74LS20 QUAD 4-INPUT NAND GATE 四个四入与非门74LS21 4-INPUT AND GATE 四输入端与门74LS240 OCTAL 3-STATE BUFFER 八个三态缓冲门74LS244 OCTAL 3-STATE BUFFER 八个三态缓冲门74LS245 OCTAL 3-STATE TRANSCEIVER 三态收发器74LS253 DUAL 4-CH 3-STATE MUX 4路3态多路器74LS256 4BIT ADDRESS LATCH 四位可锁存锁存器74LS257 QUAD 2-CH 3-STATE MUX 4路3态多路器74LS258 2-CH 3-STATE MUX 2路3态多路器74LS27 TRIPLE 3-INPUT NOR GATES 三输入或非门74LS279 QUAD R-S LATCHES 四个RS非锁存器74LS28 QUAD 2-INPUT NOR BUFFER 四双端或非缓冲74LS283 4BIT BINARY ADDER CARRY 四位加法器74LS30 8-INPUT NAND GATES 八输入端与非门74LS32 QUAD 2-INPUT OR GATES 二输入或门74LS352 4-1 LINE SELECTOR/MUX 4-1线选择多路器74LS365 HEX 3-STATE BUFFER 六个三态缓冲门74LS367 3-STATE BUFFER INVERTER 缓冲反向器74LS368A 3-STATE BUFFER INVERTER 缓冲反向器74LS373 OCT LATCH W/3-STATE OUT三态输出锁存器74LS76 Dual JK Flip-Flop w/set 2个JK触发器74LS379 QUAD PARALLEL REG 四个并行寄存器74LS38 2-INPUT NAND GATE BUFFER 与非门缓冲器74LS390 DUAL DECADE COUNTER 2个10进制计数器74LS393 DUAL BINARY COUNTER 2个2进制计数器74LS42 BCD TO DECIMAL BCD转十进制译码器74LS48 BCD-7 SEG BCD-7段译码器74LS49 BCD-7 SEG BCD-7段译码器74LS51 AND OR GATE INVERTER 与或非门74LS540 OCT Buffer/Line Driver 8路缓冲驱动器74LS541 OCT Buffer/LineDriver 8路缓冲驱动器74LS74 D-TYPE FLIP-FLOP D型触发器74LS682 8BIT MAGNITUDE COMPARATOR 8路比较器74LS684 8BIT MAGNITUDE COMPARATOR 8路比较器74LS75 QUAD LATCHES 双锁存器74LS83A 4BIT BINARY ADDER CARRY 四位加法器74LS85 4BIT MAGNITUDE COMPARAT 4位判决电路74LS86 2INPUT EXCLUSIVE OR GATE 2输入异或门74LS90 DECADE/BINARY COUNTER 十/二进制计数器74LS95B 4BIT RIGHT/LEFT SHIFT 4位左右移位寄存74LS688 8BIT MAGNITUDE COMPARAT 8位判决电路74LS136 2-INPUT XOR GATE 2输入异或门74LS651 BUS TRANSCEIVERS 总线收发器74LS653 BUS TRANSCEIVERS 总线收发器74LS670 3-STATE 4-BY-4 REG 3态4-4寄存器74LS73A DUAL J-K FLIP-FLOP W/CLEAR 双JK触发器。
74、CD系列芯片资料
7400 TTL 2输入端四与非门7401 TTL集电极开路2输入端四与非门7402 TTL 2输入端四或非门7403 TTL集电极开路2输入端四与非门7404 TTL六反相器7405 TTL集电极开路六反相器7406 TTL集电极开路六反相高压驱动器7407 TTL集电极开路六正相高压驱动器7408 TTL 2输入端四与门7409 TTL集电极开路2输入端四与门7410 TTL 3输入端3与非门74107 TTL带清除主从双J-K触发器74109 TTL带预置清除正触发双J-K触发器7411 TTL 3输入端3与门74112 TTL带预置清除负触发双J-K触发器7412 TTL开路输出3输入端三与非门74121 TTL单稳态多谐振荡器74122 TTL可再触发单稳态多谐振荡器74123 TTL双可再触发单稳态多谐振荡器74125 TTL三态输出高有效四总线缓冲门74126 TTL三态输出低有效四总线缓冲门7413 TTL 4输入端双与非施密特触发器74132 TTL 2输入端四与非施密特触发器74133 TTL 13输入端与非门74136 TTL四异或门0 TTL 3-8线译码器/复工器1 TTL双2-4线译码器/复工器7415 TTL开路输出3输入端三与门74150 TTL 16选1数据选择/多路开关74151 TTL 8选1数据选择器0 TTL双4选1数据选择器1 TTL 4线一16线译码器2 TTL图腾柱输出译码器/分配器74156 TTL开路输出译码器/分配器74157 TTL同相输出四2选1数据选择器74158 TTL反相输出四2选1数据选择器7416 TTL开路输出六反相缓冲/驱动器74160 TTL可预置BCD异步清除计数器74161 TTL可予制四位二进制异步清除计数器74162 TTL可预置BCD同步清除计数器74163 TTL可予制四位二进制同步清除计数器74164 TTL八位串行入倂行输出移位寄存器74165 TTL八位并行入/串行输出移位寄存器74166 TTL八位并入/串出移位寄存器74169 TTL二进制四位加/减同步计数器7417 TTL开路输出六同相缓冲/驱动器74170 TTL开路输出4M寄存器堆0 TTL三态输出四位D型寄存器1 TTL带公共时钟和复位六D触发器74175 TTL带公共时钟和复位四D 触发器74180 TTL 9位奇数/偶数发生器/校验器74181 TTL算术逻辑单元俩数发生器74185 TTL二进制一BCD代码转换器0 TTL二进制同步可逆计数器1 TTL可预置BCD双时钟可逆计数器2 TTL可预置四位二进制双时钟可逆计数器74194 TTL四位双向通用移位寄存器0 TTL四位并行通道移位寄存器1 TTL十进制/二-十进制可预置计数锁存器74197 TTL二进制可预置锁存器/计数器7420 TTL 4输入端双与非门7421 TTL 4输入端双与门7422 TTL开路输出4输入端双与非门74221 TTL双冲稳态多谐振荡器74240 TTL八反相三态缓冲器/线驱动器74241 TTL八同相三态缓冲器/线驱动器74243 TTL四同相三态总线收发器74244 TTL八同相三态缓冲器/线驱动器74245 TTL八同相三态总线收发器74247 TTL BCD —7段15V输出译码/驱动器74248 TTL BCD —7段译码/升压输出驱动器74249 TTL BCD —7段译码/开路输出驱动器74251 TTL三态输出8选1 数据选择器/复工器74253 TTL三态输出双4选1数据选择器/复工器74256 TTL双四位可寻址锁存器74257 TTL三态原码四2选1数据选择器/复工器74258 TTL三态反码四2选1 数据选择器復工器74259 TTL八位可寻址锁存器/3-8线译码器7426 TTL 2输入端高压接口四与非门7427 TTL 3输入端三或非门74273 TTL带公共时钟复位八D触发器74279 TTL四图腾柱输出S-R锁存器7428 TTL 2输入端四或非门缓冲器74283 TTL 4位二进制全加器74290 TTL二/五分频十进制计数器74293 TTL二/八分频四位二进制计数器74295 TTL四位双向通用移位寄存器0 TTL四2输入多路带存贮开关1 TTL三态输出八位通用移位寄存器7430 TTL 8输入端与非门7432 TTL 2输入端四或门0 TTL带符号扩展端八位移位寄存器1 TTL三态输出八位双向移位/存贮寄存器7433 TTL开路输出2输入端四或非缓冲器74347 TTL BCD —7段译码器/驱动器0 TTL双4选1数据选择器/复工器1 TTL三态输出双4选1数据选择器/复工器74365 TTL门使能输入三态输出六同相线驱动器74365 TTL门使能输入三态输出六同相线驱动器74366 TTL 门使能输入三态输出六反相线驱动器74367 TTL 4/2线使能输入三态六同相线驱动器74368 TTL 4/2线使能输入三态六反相线驱动器7437 TTL开路输出2输入端四与非缓冲器74373 TTL 三态同相八D锁存器74377 TTL单边输出公共使能八D锁存器74378 TTL单边输出公共使能六D锁存器74379 TTL双边输出公共使能四D锁存器7438 TTL开路输出2输入端四与非缓冲器74380 TTL多功能八进制寄存器7439 TTL开路输出2输入端四与非缓冲器74390 TTL双十进制计数器74393 TTL双四位二进制计数器7440 TTL 4输入端双与非缓冲器7442 TTL BCD —十进制代码转换器0 TTL双4选1数据选择器/复工器1 TTL三态输出双4选1数据选择器/复工器74365 TTL门使能输入三态输出六同相线驱动器74366 TTL门使能输入三态输出六反相线驱动器74367 TTL 4/2线使能输入三态六同相线驱动器74368 TTL 4/2线使能输入三态六反相线驱动器7437 TTL开路输出2输入端四与非缓冲器74373 TTL三态同相八D锁存器0 TTL三态反相八D锁存器1 TTL 4位双稳态锁存器74377 TTL单边输出公共使能八D锁存器74378 TTL单边输出公共使能六D 锁存器74379 TTL双边输出公共使能四D锁存器7438 TTL开路输出2输入端四与非缓冲器74380 TTL多功能八进制寄存器7439 TTL开路输出2输入端四与非缓冲器74390 TTL双十进制计数器74393 TTL双四位二进制计数器7440 TTL 4输入端双与非缓冲器74447 TTL BCD —7段译码器/驱动器7445 TTL BCD —十进制代码转换/驱动器74450 TTL 16:1多路转接复用器多工器74451 TTL双8:1多路转接复用器多工器74453 TTL四4:1多路转接复用器多工器7446 TTL BCD —7段低有效译码/驱动器74460 TTL十位比较器74461 TTL八进制计数器74465 TTL三态同相2与使能端八总线缓冲器74466 TTL三态反相2与使能八总线缓冲器74467 TTL三态同相2使能端八总线缓冲器74468 TTL三态反相2使能端八总线缓冲器74469 TTL八位双向计数器7447 TTL BCD —7段高有效译码/驱动器7448 TTL BCD —7段译码器/内部上拉输出驱动74490 TTL双十进制计数器74491 TTL十位计数器74498 TTL八进制移位寄存器7450 TTL 2-312-2输入端双与或非门74502 TTL八位逐次逼近寄存器74503 TTL八位逐次逼近寄存器7451 TTL 2-3/2-2输入端双与或非门74533 TTL三态反相八D锁存器74534 TTL三态反相八D锁存器7454 TTL四路输入与或非门74540 TTL八位三态反相输出总线缓冲器7455 TTL 4输入端二路输入与或非门74563 TTL八位三态反相输出触发器74564 TTL八位三态反相输出D触发器74573 TTL 八位三态输出触发器74574 TTL八位三态输出D触发器74645 TTL三态输出八同相总线传送接收器74670 TTL三态输出4 M寄存器堆7473 TTL带清除负触发双J-K触发器7474 TTL带置位复位正触发双D触发器7476 TTL带预置清除双J-K触发器7483 TTL四位二进制快速进位全加器7485 TTL四位数字比较器7486 TTL 2输入端四异或门7490 TTL可二/五分频十进制计数器7493 TTL可二/八分频二进制计数器7495 TTL四位并行输入输出移位寄存器7497 TTL 6位同步二进制乘法器CD系列：CD4000双3输入端或非门+单非门TI CD4001四2输入端或非门HIT/NSC/TI/GOLCD4002双4输入端或非门NSCCD4006 18位串入/串出移位寄存器NSCCD4007双互补对加反相器NSCCD4008 4位超前进位全加器NSC CD4009六反相缓冲/变换器NSCCD4010六同相缓冲/变换器NSCCD4011四2输入端与非门HIT/TICD4012双4输入端与非门NSCCD4013双主-从D型触发器FSC/NSC/TOSCD4014 8位串入/并入-串出移位寄存器NSC CD4015双4位串入/并出移位寄存器TICD4016四传输门FSC/TICD4017十进制计数/分配器FSC/TI/MOTCD4018可预制1/N计数器NSC/MOTCD4019四与或选择器PHICD4020 14级串行二进制计数/分频器FSCCD4021 08位串入/并入-串出移位寄存器PHI/NSCCD4022八进制计数/分配器NSC/MOTCD4023三3输入端与非门NSC/MOT/TICD4024 7级二进制串行计数/分频器NSC/MOT/TICD4025三3输入端或非门NSC/MOT/TICD4026十进制计数/7段译码器NSC/MOT/TICD4027 双J-K 触发器NSC/MOT/TICD4028 BCD码十进制译码器NSC/MOT/TICD4029可预置可逆计数器NSC/MOT/TICD4030 四异或门NSC/MOT/TI/GOLCD4031 64位串入/串出移位存储器NSC/MOT/TICD4032三串行加法器NSC/TICD4033十进制计数/7段译码器NSC/TICD4034 8位通用总线寄存器NSC/MOT/TICD4035 4位并入/串入-并出/串出移位寄存NSC/MOT/TICD4038三串行加法器NSC/TICD4040 12级二进制串行计数/分频器NSC/MOT/TICD4041四同相/反相缓冲器NSC/MOT/TICD4042四锁存D型触发器NSC/MOT/TICD4043 4三态R-S锁存触发器（"1"触发NSC/MOT/TI CD4044四三态R-S锁存触发器（"0"触发NSC/MOT/TICD4046 锁相环NSC/MOT/TI/PHICD4047无稳态/单稳态多谐振荡器NSC/MOT/TI CD4048 4输入端可扩展多功能门NSC/HIT/TI CD4049六反相缓冲/变换器NSC/HIT/TICD4050六同相缓冲/变换器NSC/MOT/TICD4051八选一模拟开关NSC/MOT/TICD4052双4选1模拟开关NSC/MOT/TICD4053三组二路模拟开关NSC/MOT/TICD4054液晶显示驱动器NSC/HIT/TICD4055 BCD-7段译码/液晶驱动器NSC/HIT/TICD4056液晶显示驱动器NSC/HIT/TICD4059 “ N”频计数器NSC/TICD4060 14级二进制串行计数/分频器NSC/TI/MOT CD4063四位数字比较器NSC/HIT/TICD4066 四传输门NSC/TI/MOTCD4067 16选1模拟开关NSC/TICD4068八输入端与非门/与门NSC/HIT/TICD4069 六反相器NSC/HIT/TICD4070 四异或门NSC/HIT/TICD4071四2输入端或门NSC/TICD4072双4输入端或门NSC/TICD4073三3输入端与门NSC/TICD4075三3输入端或门NSC/TICD4076四D寄存器CD4077四2输入端异或非门HITCD4078 8输入端或非门/或门CD4081四2输入端与门NSC/HIT/TICD4082双4输入端与门NSC/HIT/TICD4089二进制比例乘法器CD4093四2输入端施密特触发器NSC/MOT/ST CD4094 8位移位存储总线寄存器NSC/TI/PHICD4095 3输入端J-K触发器CD4096 3输入端J-K触发器CD4097双路八选一模拟开关CD4098双单稳态触发器NSC/MOT/TICD4099 8位可寻址锁存器NSC/MOT/STCD40100 32位左/右移位寄存器CD40101 9位奇偶较验器CD40102 8位可预置同步BCD减法计数器CD40103 8位可预置同步二进制减法计数器CD40104 4位双向移位寄存器CD40105先入先出FI-FD寄存器CD40106六施密特触发器NSCWTICD40107双2输入端与非缓冲/驱动器HARWTICD40108 4字＞4位多通道寄存器CD40110十进制加/减，计数,锁存,译码驱动STCD40147 10-4 线编码器NSCWMOTCD40160可预置BCD加计数器NSCWMOT CD40161可预置4位二进制加计数器NSCWMOTCD40162 BCD力卩法计数器NSCWMOTCD40163 4位二进制同步计数器NSCWMOT CD40174六锁存D型触发器NSCWTIWMOT CD40175 四D 型触发器NSCWTIWMOTCD40181 4位算术逻辑单元/函数发生器CD40182超前位发生器CD40192可预置BCD加/减计数器（双时钟NSCWTI CD40193可预置4位二进制加/减计数器NSCWTI CD40194 4位并入/串入-并出/串出移位寄存NSCWMOTCD40195 4位并入/串入-并出/串出移位寄存NSCWMOTCD40208 4 >4多端口寄存器CD4501 4输入端双与门及2输入端或非门CD4502可选通三态输出六反相/缓冲器CD4503六同相三态缓冲器CD4504六电压转换器CD4506双二组2输入可扩展或非门CD4508双4位锁存D型触发器CD4510可预置BCD码加/减计数器CD4511 BCD锁存,7段译码,驱动器CD4512八路数据选择器CD4513 BCD锁存,7段译码,驱动器（消隐CD4514 4位锁存,4线-16线译码器CD4515 4位锁存,4线-16线译码器CD4516可预置4位二进制加/减计数器CD4517双64位静态移位寄存器CD4518双BCD同步加计数器CD4519四位与或选择器CD4520双4位二进制同步加计数器CD4521 24级分频器CD4522可预置BCD同步1/N计数器CD4526可预置4位二进制同步1/N计数器CD4527 BCD比例乘法器CD4528双单稳态触发器CD4529双四路/单八路模拟开关CD4530双5输入端优势逻辑门CD4531 12位奇偶校验器CD4532 8位优先编码器CD4536可编程定时器CD4538精密双单稳CD4539双四路数据选择器CD4541可编程序振荡/计时器CD4543 BCD七段锁存译码,驱动器CD4544 BCD七段锁存译码,驱动器CD4547 BCD七段译码/大电流驱动器CD4549函数近似寄存器CD4551四2通道模拟开关CD4553三位BCD计数器CD4555双二进制四选一译码器/分离器CD4556双二进制四选一译码器/分离器CD4558 BCD八段译码器CD4560 "N"BCD 加法器CD4561 "9"求补器CD4573四可编程运算放大器CD4574四可编程电压比较器CD4575双可编程运放/比较器CD4583双施密特触发器CD4584六施密特触发器CD4585 4位数值比较器CD4599 8位可寻址锁存器CD451174ls46 bed七段译码器/驱动器74ls47 bed七段译码器/驱动器74ls48 bed七段译码器/驱动器74ls49 bed七段译码器/驱动器（oe74ls246 4线-七段译码/驱动器（30v74ls247 4线-七段译码/驱动器（15v74IS248 4线-七段译码/驱动器74IS249 4线-七段译码/驱动器74LS电路系列名称解释---------------------------------- 型号内容--------------------------------------------------- 74ls00 2 输入四与非门74ls01 2输入四与非门（oe74ls02 2输入四或非门74ls03 2输入四与非门（oe74ls04六倒相器74ls05六倒相器（oe74ls06六高压输出反相缓冲器/驱动器（oe,30v 74ls07六高压输出缓冲器/驱动器（oe,30v 74ls08 2输入四与门74ls09 2输入四与门（oc74ls10 3输入三与非门74ls11 3输入三与门74ls12 3输入三与非门（oc74ls13 4输入双与非门（斯密特触发74ls14六倒相器（斯密特触发74ls15 3输入三与门（oc74ls16六高压输出反相缓冲器/驱动器（oc,15v 74ls17六高压输出缓冲器/驱动器（oc,15v 74ls18 4输入双与非门（斯密特触发74ls19六倒相器（斯密特触发74ls20 4输入双与非门74ls21 4输入双与门74ls22 4输入双与非门（oc74ls23双可扩展的输入或非门74ls24 2输入四与非门（斯密特触发74ls25 4输入双或非门（有选通74IS26 2输入四高电平接口与非缓冲器（oc,15v 74ls27 3输入三或非门74IS28 2输入四或非缓冲器74ls30 8输入与非门74ls31延迟电路74IS32 2输入四或门74ls33 2输入四或非缓冲器（集电极开路输出74IS34六缓冲器74ls35六缓冲器（oc74IS36 2输入四或非门（有选通74IS37 2输入四与非缓冲器74IS38 2输入四或非缓冲器（集电极开路输出74IS39 2输入四或非缓冲器（集电极开路输出74IS40 4输入双与非缓冲器74IS41 bed十进制计数器74IS42 4线-10线译码器（bed输入74IS43 4线-10线译码器（余3码输入74IS44 4线-10线译码器（余3葛莱码输入74IS45 bed十进制译码器/驱动器74IS46 bed七段译码器/驱动器74IS47 bed七段译码器/驱动器74IS48 bed七段译码器/驱动器74IS49 bed七段译码器/驱动器（oe74IS50双二路2-2输入与或非门（一门可扩展74IS51双二路2-2输入与或非门74IS51二路3-3输入,二路2-2输入与或非门74I S52四路2-3-2-2输入与或门（可扩展74IS53四路2-2-2-2输入与或非门（可扩展74I S53四路2-2-3-2输入与或非门（可扩展74IS54四路2-3-3-2输入与或非门74IS80门控全加器74IS54四路2-2-3-2输入与或非门74IS55二路4-4输入与或非门（可扩展74IS60双四输入与扩展74IS61三3输入与扩展74IS62四路2-3-3-2输入与或扩展器74IS63六电流读出接口门74IS64四路4-2-3-2输入与或非门74IS65四路4-2-3-2输入与或非门（oc74IS70与门输入上升沿jk 触发器74IS71与输入r-S 主从触发器74IS72与门输入主从jk 触发器74IS73双j-k 触发器（带清除端74IS74正沿触发双d 型触发器（带预置端和清除端 74IS75 4位双稳锁存器74IS76双j-k 触发器（带预置端和清除端74IS77 4位双稳态锁存器74IS78双j-k 触发器（带预置端，公共清除端和公共时钟端 74IS81 16位随机存取存储器74IS82 2位二进制全加器（快速进位74ls83 4位二进制全加器（快速进位74IS84 16位随机存取存储器74ls85 4位数字比较器74IS86 2输入四异或门74ls87四位二进制原码/反码/oi单元74IS89 64位读/写存储器74IS90十进制计数器74ls91八位移位寄存器74IS92 12分频计数器（2分频和6分频74ls93 4位二进制计数器74ls94 4位移位寄存器（异步74ls95 4位移位寄存器（并行io74ls96 5位移位寄存器74IS97六位同步二进制比率乘法器74IS100八位双稳锁存器74IS103负沿触发双j-k主从触发器（带清除端74IS106负沿触发双j-k主从触发器（带预置,清除,时钟74IS107双j-k主从触发器（带清除端74IS108双j-k主从触发器（带预置,清除,时钟74IS109双j-k触发器（带置位,清除,正触发74IS110与门输入j-k主从触发器（带锁定74IS111双j-k主从触发器（带数据锁定74IS112负沿触发双j-k触发器（带预置端和清除端74ls113负沿触发双j-k触发器（带预置端74ls114双j-k触发器（带预置端,共清除端和时钟端74IS116双四位锁存器74IS120双脉冲同步器/驱动器74IS121单稳态触发器（施密特触发74IS122可再触发单稳态多谐振荡器（带清除端74IS123可再触发双单稳多谐振荡器74IS125四总线缓冲门（三态输出74IS126四总线缓冲门（三态输出74IS128 2输入四或非线驱动器74IS131 3-8 译码器74IS132 2输入四与非门（斯密特触发74IS133 13输入端与非门74IS134 12输入端与门（三态输出74IS135四异或/异或非门74ls136 2输入四异或门（oc74IS137八选1锁存译码器/多路转换器74IS138 3-8线译码器/多路转换器74IS139双2-4线译码器/多路转换器74IS140双4输入与非线驱动器74ls141 bed十进制译码器/驱动器74IS142计数器/锁存器/译码器/驱动器74IS145 4-10译码器/驱动器74IS147 10线-4线优先编码器74IS148 8线-3线八进制优先编码器74IS150 16选1数据选择器（反补输出74IS151 8选1数据选择器（互补输出74IS152 8选1数据选择器多路开关74IS153双4选1数据选择器/多路选择器74IS154 4线-16线译码器74IS155双2-4译码器/分配器（图腾柱输出74IS156双2-4译码器/分配器（集电极开路输出74IS157四2选1数据选择器/多路选择器74IS160可预置bed计数器（异步清除74IS161可预置四位二进制计数器（并清除异步74IS162可预置bed计数器（异步清除74IS163可预置四位二进制计数器（并清除异步74IS164 8位并行输出串行移位寄存器74IS165并行输入8位移位寄存器（补码输出74IS166 8位移位寄存器74IS167同步十进制比率乘法器74IS168 4位加/减同步计数器（十进制74IS169同步二进制可逆计数器74IS170 4*4寄存器堆74IS171四d触发器（带清除端74IS172 16位寄存器堆74IS173 4位d型寄存器（带清除端74IS174六d触发器74IS175四d触发器74IS176十进制可预置计数器74IS178四位通用移位寄存器74IS179四位通用移位寄存器74IS180九位奇偶产生/校验器74IS181算术逻辑单元/功能发生器74IS182先行进位发生器74IS183双保留进位全加器74ls184 bed二进制转换器74IS185二进制-bed转换器74IS190同步可逆计数器（bed二进制74IS191同步可逆计数器（bed二进制74IS192同步可逆计数器（bed二进制74IS193同步可逆计数器（bed二进制74IS194四位双向通用移位寄存器74IS195四位通用移位寄存器74IS196可预置计数器/锁存器74IS197可预置计数器/锁存器（二进制74IS198八位双向移位寄存器74IS199八位移位寄存器74IS213 2-n-10可变进制计数器74IS221双单稳触发器74IS230八3态总线驱动器74IS231八3态总线反向驱动器74IS240八缓冲器/线驱动器/线接收器（反码三态输出74IS241八缓冲器/线驱动器/线接收器（原码三态输出74IS242八缓冲器/线驱动器/线接收器74IS243 4同相三态总线收发器74IS244八缓冲器/线驱动器/线接收器74IS245八双向总线收发器74IS246 4线-七段译码/驱动器（30v74IS247 4线-七段译码/驱动器（15v74IS248 4线-七段译码/驱动器74IS249 4线-七段译码/驱动器74IS251 8选1数据选择器（三态输出74IS253双四选1数据选择器（三态输出74IS256双四位可寻址锁存器74IS257四2选1数据选择器（三态输出74IS258四2选1数据选择器（反码三态输出74IS260双5输入或非门74IS261 4*2并行二进制乘法器74IS265四互补输出元件74IS266 2输入四异或非门(oc74IS270 2048位rom (512 位四字节，oc 74IS271 2048位rom (256 位八字节，oc 74IS273八d触发器74IS274 4*4并行二进制乘法器74IS275七位片式华莱士树乘法器74IS276四jk触发器74IS278四位可级联优先寄存器74IS279四S-r锁存器74IS280 9位奇数/偶数奇偶发生器/较验器74IS28174IS283 4位二进制全加器74IS290十进制计数器74IS291 32位可编程模74IS293 4位二进制计数器74IS294 16位可编程模74IS295四位双向通用移位寄存器74IS298四-2输入多路转换器（带选通74IS299八位通用移位寄存器（三态输出74IS348 8-3线优先编码器（三态输出74IS352双四选1数据选择器/多路转换器74IS353双4-1线数据选择器（三态输出74IS354 8输入端多路转换器/数据选择器/寄存器,三态补码输出74IS355 8输入端多路转换器/数据选择器/寄存器,三态补码输出74IS356 8输入端多路转换器/数据选择器/寄存器,三态补码输出74IS357 8输入端多路转换器/数据选择器/寄存器,三态补码输出74IS365 6总线驱动器74IS366六反向三态缓冲器/线驱动器74IS367六同向三态缓冲器/线驱动器74IS368六反向三态缓冲器/线驱动器74IS373八d锁存器74IS374八d触发器（三态同相74IS375 4位双稳态锁存器74IS377带使能的八d触发器74IS378六d触发器74IS379四d触发器74IS381算术逻辑单元俩数发生器74IS382算术逻辑单元俩数发生器74ls384 8位*1位补码乘法器74IS385四串行加法器/乘法器74IS386 2输入四异或门74IS390双十进制计数器74IS391双四位二进制计数器74IS395 4位通用移位寄存器74IS396八位存储寄存器74IS398四2输入端多路开关（双路输出74IS399四-2输入多路转换器（带选通74IS422单稳态触发器74IS423双单稳态触发器74IS440四3方向总线收发器，集电极开路74IS441四3方向总线收发器，集电极开路74IS442四3方向总线收发器，三态输出74IS443四3方向总线收发器，三态输出74IS444四3方向总线收发器,三态输出74IS445 bed十进制译码器/驱动器,三态输出74IS446有方向控制的双总线收发器74IS448四3方向总线收发器,三态输出74IS449有方向控制的双总线收发器74IS465八三态线缓冲器74IS466八三态线反向缓冲器74IS467八三态线缓冲器74IS490双十进制计数器74IS540八位三态总线缓冲器（反向74IS541八位三态总线缓冲器74IS589有输入锁存的并入串出移位寄存器74IS590带输出寄存器的8位二进制计数器74IS591带输出寄存器的8位二进制计数器74IS592带输出寄存器的8位二进制计数器74IS593带输出寄存器的8位二进制计数器74IS594带输出锁存的8位串入并出移位寄存器74IS595 8位输出锁存移位寄存器74IS596带输出锁存的8位串入并出移位寄存器74IS597 8位输出锁存移位寄存器74IS598带输入锁存的并入串出移位寄存器74IS599带输出锁存的8位串入并出移位寄存器74IS604双8位锁存器74IS605双8位锁存器74IS606双8位锁存器74IS607双8位锁存器74I S620 8位三态总线发送接收器仮相74IS621 8位总线收发器74IS622 8位总线收发器74ls623 8位总线收发器74IS640反相总线收发器（三态输出74IS641同相8总线收发器，集电极开路74IS642 同相8总线收发器，集电极开路74IS643 8位三态总线发送接收器74IS644真值反相8总线收发器，集电极开路74IS645三态同相8总线收发器74IS646八位总线收发器, 寄存器74IS647八位总线收发器，寄存器74IS648八位总线收发器,寄存器74IS649八位总线收发器，寄存器74IS651三态反相8总线收发器74IS652三态反相8总线收发器74IS653反相8总线收发器，集电极开路74IS654同相8总线收发器，集电极开路74ls668 4位同步加/减十进制计数器74IS669带先行进位的4位同步二进制可逆计数器74IS670 4*4寄存器堆（三态74IS671带输出寄存的四位并入并出移位寄存器74IS672带输出寄存的四位并入并出移位寄存器74IS673 16位并行输出存储器,16位串入串出移位寄存器74IS674 16位并行输入串行输出移位寄存器74IS681 4位并行二进制累加器74IS682 8位数值比较器（图腾柱输出74IS683 8位数值比较器（集电极开路74IS684 8位数值比较器（图腾柱输出74IS685 8位数值比较器（集电极开路74IS686 8位数值比较器（图腾柱输出74IS687 8位数值比较器（集电极开路74IS688 8 位数字比较器（oc输出74IS689 8位数字比较器74ls690同步十进制计数器/寄存器（带数选，三态输出,直接清除74IS691计数器/寄存器（带多转换三态输出74IS692同步十进制计数器（带预置输入，同步清除74IS693计数器/寄存器（带多转换，三态输出74IS696同步加/减十进制计数器/寄存器（带数选，三态输出，直接清除74IS697计数器/ 寄存器（带多转换，三态输出74IS698计数器/寄存器（带多转换,三态输出74IS699计数器/寄存器（带多转换，三态输出74IS716可编程模n十进制计数器74IS718可编程模n 十进制计数器。
TEXAS INSTRUMENTS CD74AC139, CD74ACT139 说明书
Data sheet acquired from Harris Semiconductor SCHS235Features•Buffered Inputs•Typical Propagation Delay- 5.4ns at V CC = 5V , T A = 25o C, C L = 50pF•Exceeds 2kV ESD Protection MIL-STD-883, Method 3015•SCR-Latchup-Resistant CMOS Process and Circuit Design •Speed of Bipolar FAST™/AS/S with Significantly Reduced Power Consumption •Balanced Propagation Delays•AC Types Feature 1.5V to 5.5V Operation and Balanced Noise Immunity at 30% of the Supply •±24mA Output Drive Current -Fanout to 15 FAST™ ICs-Drives 50Ω Transmission LinesDescriptionThe CD74AC139and CD74ACT139are dual 2-to-4-line decoders/demultiplexers that utilize the Harris Advanced CMOS Logic technology.These devices contain two inde-pendent binary to one-of-four decoders,each with a single active LOW enable input (1E or 2E).Data on the select inputs (1A0and 1A1or 2A0and 2A1)cause one of the four normally HIGH outputs to go LOW.If the enable input is HIGH,all four outputs remain HIGH.For demultiplexer operation,the enable input is the data input.The enable input also functions as a chip select when these devices are cascaded.PinoutCD74AC139, CD74ACT139(PDIP , SOIC)TOP VIEWOrdering InformationPART NUMBER TEMP.RANGE (o C)PACKAGEPKG.NO.CD74AC139E 0 to 70o C, -40 to 85,-55 to 12516 Ld PDIPE16.3CD74ACT139E 0 to 70o C, -40 to 85,-55 to 12516 Ld PDIPE16.3CD74AC139M960 to 70o C, -40 to 85,-55 to 12516 Ld SOICM16.15CD74ACT139M 0 to 70o C, -40 to 85,-55 to 12516 Ld SOICM16.15NOTES:1.When ordering,use the entire part number.Add the suffix 96to obtain the variant in the tape and reel.2.Wafer and die for this part number is available which meets all elec-trical specifications.Please contact your local sales office or Harris customer service for ordering information.141516913121110123457681E 1A01A11Y01Y11Y2GND 1Y3V CC 2A02A12Y02Y12Y22Y32E September 1998CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.CD74AC139,CD74ACT139Dual 2-to-4-Line Decoder/DemultiplexerFile Number1953.1查询CD74AC139供应商Functional DiagramTRUTH TABLEINPUTSOUTPUTS ENABLESELECT E A1A0Y3Y2Y1Y0L L L H H H L L L H H H L H L H L H L H H L H H L H H H HXXHHHHX = Don’t Care231A11A01E GND = 8V CC = 161Y2671Y31Y151Y041DECODER14132A12A02E2Y21092Y32Y1112Y01215DECODER12Absolute Maximum Ratings Thermal InformationDC Supply Voltage, V CC. . . . . . . . . . . . . . . . . . . . . . . .-0.5V to 6V DC Input Diode Current, I IKFor V I < -0.5V or V I > V CC + 0.5V. . . . . . . . . . . . . . . . . . . . . .±20mA DC Output Diode Current, I OKFor V O < -0.5V or V O > V CC + 0.5V . . . . . . . . . . . . . . . . . . . .±50mA DC Output Source or Sink Current per Output Pin, I OFor V O > -0.5V or V O < V CC + 0.5V . . . . . . . . . . . . . . . . . . . .±50mA DC V CC or Ground Current, I CC or I GND (Note 3) . . . . . . . . .±100mA Operating ConditionsTemperature Range, T A . . . . . . . . . . . . . . . . . . . . . .-55o C to 125o C Supply Voltage Range, V CC (Note 4)AC T ypes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.5V to 5.5V ACT T ypes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.5V to 5.5V DC Input or Output Voltage, V I, V O . . . . . . . . . . . . . . . . .0V to V CC Input Rise and Fall Slew Rate, dt/dvAC T ypes, 1.5V to 3V . . . . . . . . . . . . . . . . . . . . . . . . .50ns (Max) AC T ypes, 3.6V to 5.5V. . . . . . . . . . . . . . . . . . . . . . . .20ns (Max) ACT T ypes, 4.5V to 5.5V. . . . . . . . . . . . . . . . . . . . . . .10ns (Max)Thermal Resistance (T ypical, Note 5)θJA (o C/W) PDIP Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . .90 SOIC Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . .160 Maximum Junction T emperature (Plastic Package) . . . . . . . . . .150o C Maximum Storage Temperature Range . . . . . . . . . .-65o C to 150o C Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . .300o CCAUTION:Stresses above those listed in“Absolute Maximum Ratings”may cause permanent damage to the device.This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.NOTES:3.For up to 4 outputs per device, add±25mA for each additional output.4.Unless otherwise specified, all voltages are referenced to ground.5.θJA is measured with the component mounted on an evaluation PC board in free air.DC Electrical SpecificationsPARAMETER SYMBOLTESTCONDITIONS VCC(V)25o C-40o C TO85o C-55o C TO125o CUNITS V I(V)I O(mA)MIN MAX MIN MAX MIN MAXAC TYPESHigh Level Input Voltage V IH-- 1.5 1.2- 1.2- 1.2-V3 2.1- 2.1- 2.1-V5.5 3.85- 3.85- 3.85-V Low Level Input Voltage V IL-- 1.5-0.3-0.3-0.3V3-0.9-0.9-0.9V5.5- 1.65- 1.65- 1.65V High Level Output Voltage V OH V IH or V IL-0.05 1.5 1.4- 1.4- 1.4-V-0.053 2.9- 2.9- 2.9-V-0.05 4.5 4.4- 4.4- 4.4-V-43 2.58- 2.48- 2.4-V-24 4.5 3.94- 3.8- 3.7-V-75(Note 6, 7)5.5-- 3.85---V-50(Note 6, 7)5.5---- 3.85-VLow Level Output VoltageV OLV IH or V IL0.05 1.5-0.1-0.1-0.1V 0.053-0.1-0.1-0.1V 0.05 4.5-0.1-0.1-0.1V 123-0.36-0.44-0.5V 24 4.5-0.36-0.44-0.5V 75(Note 6, 7) 5.5--- 1.65--V 50(Note 6, 7)5.5----- 1.65V Input Leakage Current I I V CC or GND - 5.5-±0.1-±1-±1µA Quiescent Supply Current MSI I CCV CC or GND5.5-8-80-160µAACT TYPESHigh Level Input Voltage V IH -- 4.5 to 5.52-2-2-V Low Level Input Voltage V IL -- 4.5 to 5.5-0.8-0.8-0.8V High Level Output VoltageV OHV IH or V IL-0.05 4.5 4.4- 4.4- 4.4-V -24 4.5 3.94- 3.8- 3.7-V -75(Note 6, 7) 5.5-- 3.85---V -50(Note 6, 7)5.5---- 3.85-V Low Level Output VoltageV OLV IH or V IL0.05 4.5-0.1-0.1-0.1V 24 4.5-0.36-0.44-0.5V 75(Note 6, 7) 5.5--- 1.65--V 50(Note 6, 7)5.5----- 1.65V Input Leakage Current I I V CC or GND - 5.5-±0.1-±1-±1µA Quiescent Supply Current MSII CC V CC or GND 0 5.5-8-80-160µA Additional Supply Current per Input Pin TTL Inputs High 1 Unit Load ∆I CCV CC -2.1- 4.5 to 5.5- 2.4- 2.8-3mANOTES:6.Test one output at a time for a 1-second maximum duration.Measurement is made by forcing current and measuring voltage to minimize power dissipation.7.Test verifies a minimum 50Ω transmission-line-drive capability at 85o C, 75Ω at 125o C.ACT Input Load TableINPUT UNIT LOADA0, A11E0.67NOTE:Unit load is ∆I CC limit specified in DC Electrical Specifications T able, e.g., 2.4mA max at 25o C.DC Electrical Specifications(Continued)PARAMETERSYMBOL TEST CONDITIONSV CC (V)25o C -40o C TO 85o C -55o C TO 125o C UNITS V I (V)I O (mA)MIN MAX MIN MAX MIN MAXSwitching Specifications Input t r , t f = 3ns, C L = 50pF (Worst Case)PARAMETERSYMBOLV CC (V)-40o C TO 85o C-55o C TO 125o C UNITSMINTYPMAXMINTYPMAXAC TYPESPropagation Delay, A0, A1 to Outputst PLH , t PHL1.5--119--131ns 3.3(Note 9) 3.9-13.4 3.7-14.7ns 5(Note 10)2.8-9.5 2.6-10.5ns Propagation Delay,E to Outputst PLH , t PHL1.5--119--131ns 3.1 3.9-13.4 3.7-14.7ns 52.8-9.5 2.6-10.5ns Input CapacitanceC I ---10--10pF Power Dissipation Capacitance C PD (Note 11)--83--83-pFACT TYPESPropagation Delay, A0, A1 to Outputst PLH , t PHL 5(Note 10)3.1-10.5 2.9-11.5ns Propagation Delay,E to Outputs t PLH , t PHL5 3.2-10.93-12ns Input CapacitanceC I ---10--10pF Power Dissipation Capacitance C PD (Note 11)--83--83-pFNOTES:8.Limits tested at 100%.9.3.3V Min at 3.6V, Max at 3V.10.5V Min at 5.5V, Max at 4.5V.11.C PD is used to determine the dynamic power consumption per decoder/demultiplexer.AC: P D = V CC 2 f i (C PD + C L )ACT: P D = V CC 2 f i (C PD + C L ) + V CC ∆I CC where f i = input frequency, C L = output load capacitance, V CC = supply voltage.FIGURE 1.FIGURE 2.t r = 3ns 90%t f = 3nsV S 10%t PHLV SINPUT Et PLH INPUT Y3INPUT GNDLEVEL INPUT LEVEL A1GNDOUTPUT Y33ns3ns90%10%V St PHL t PLHV SDUT OUTPUTR L (NOTE)OUTPUT LOAD500ΩC L 50pFNOTE:For AC Series Only: When V CC = 1.5V , R L = 1k Ω.FIGURE 3.PROPAGATION DELAY TIMESCD74ACCD74ACTInput LevelV CC 3V Input Switching Voltage, V S 0.5 V CC 1.5V Output Switching Voltage, V S0.5 V CC0.5 V CCIMPORTANT NOTICETexas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is current and complete. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgement, including those pertaining to warranty, patent infringement, and limitation of liability.TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extent TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements.CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OF DEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE (“CRITICAL APPLICATIONS”). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, OR WARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHER CRITICAL APPLICATIONS. INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TO BE FULLY AT THE CUSTOMER’S RISK.In order to minimize risks associated with the customer’s applications, adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards.TI assumes no liability for applications assistance or customer product design. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of TI covering or relating to any combination, machine, or process in which such semiconductor products or services might be or are used. TI’s publication of information regarding any third party’s products or services does not constitute TI’s approval, warranty or endorsement thereof.Copyright © 1999, Texas Instruments Incorporated。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
TRIPLE 3-INPUT POSITIVE-NAND GATESTRIPLE 3-INPUT POSITIVE-NAND GATESIMPORTANT NOTICETexas Instruments Incorporated and its subsidiaries(TI)reserve the right to make corrections,modifications,enhancements, improvements,and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard warranty.Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty.Except where mandated by government requirements,testing of all parameters of each product is not necessarily performed.TI assumes no liability for applications assistance or customer product design.Customers are responsible for their products and applications using TI components.To minimize the risks associated with customer products and applications,customers should provide adequate design and operating safeguards.TI does not warrant or represent that any license,either express or implied,is granted under any TI patent right,copyright,mask work right,or other TI intellectual property right relating to any combination,machine,or process in which TI products or services are rmation published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a warranty or endorsement e of such information may require a license from a third party under the patents or other intellectual property of the third party,or a license from TI under the patents or other intellectual property of TI. Reproduction of information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties,conditions,limitations,and notices.Reproduction of this information with alteration is an unfair and deceptive business practice.TI is not responsible or liable for such altered documentation.Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice.TI is not responsible or liable for any such statements.TI products are not authorized for use in safety-critical applications(such as life support)where a failure of the TI product would reasonably be expected to cause severe personal injury or death,unless officers of the parties have executed an agreement specifically governing such use.Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications,and acknowledge and agree that they are solely responsible for all legal,regulatory and safety-related requirements concerning their products and any use of TI products in such safety-critical applications,notwithstanding any applications-related information or support that may be provided by TI.Further,Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in such safety-critical applications.TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are specifically designated by TI as military-grade or"enhanced plastic."Only products designated by TI as military-grade meet military specifications.Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at the Buyer's risk,and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use.TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are designated by TI as compliant with ISO/TS16949requirements.Buyers acknowledge and agree that,if they use anynon-designated products in automotive applications,TI will not be responsible for any failure to meet such requirements. Following are URLs where you can obtain information on other Texas Instruments products and application solutions:Products ApplicationsAmplifiers AudioData Converters AutomotiveDSP BroadbandInterface Digital ControlLogic MilitaryPower Mgmt Optical NetworkingMicrocontrollers SecurityLow Power TelephonyWirelessVideo&ImagingWirelessMailing Address:Texas Instruments,Post Office Box655303,Dallas,Texas75265Copyright©2007,Texas Instruments IncorporatedPACKAGING INFORMATION Orderable DeviceStatus (1)Package Type Package Drawing Pins Package Qty Eco Plan (2)Lead/Ball Finish MSL Peak Temp (3)CD74ACT10EACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type CD74ACT10EE4ACTIVE PDIP N 1425Pb-Free (RoHS)CU NIPDAU N /A for Pkg Type CD74ACT10MACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM CD74ACT10M96ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM CD74ACT10M96E4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM CD74ACT10M96G4ACTIVE SOIC D 142500Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM CD74ACT10ME4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM CD74ACT10MG4ACTIVE SOIC D 1450Green (RoHS &no Sb/Br)CU NIPDAU Level-1-260C-UNLIM (1)The marketing status values are defined as follows:ACTIVE:Product device recommended for new designs.LIFEBUY:TI has announced that the device will be discontinued,and a lifetime-buy period is in effect.NRND:Not recommended for new designs.Device is in production to support existing customers,but TI does not recommend using this part in a new design.PREVIEW:Device has been announced but is not in production.Samples may or may not be available.OBSOLETE:TI has discontinued the production of the device.(2)Eco Plan -The planned eco-friendly classification:Pb-Free (RoHS),Pb-Free (RoHS Exempt),or Green (RoHS &no Sb/Br)-please check /productcontent for the latest availability information and additional product content details.TBD:The Pb-Free/Green conversion plan has not been defined.Pb-Free (RoHS):TI's terms "Lead-Free"or "Pb-Free"mean semiconductor products that are compatible with the current RoHS requirements for all 6substances,including the requirement that lead not exceed 0.1%by weight in homogeneous materials.Where designed to be soldered at high temperatures,TI Pb-Free products are suitable for use in specified lead-free processes.Pb-Free (RoHS Exempt):This component has a RoHS exemption for either 1)lead-based flip-chip solder bumps used between the die and package,or 2)lead-based die adhesive used between the die andleadframe.The component is otherwise considered Pb-Free (RoHS compatible)as defined above.Green (RoHS &no Sb/Br):TI defines "Green"to mean Pb-Free (RoHS compatible),and free of Bromine (Br)and Antimony (Sb)based flame retardants (Br or Sb do not exceed 0.1%by weight in homogeneous material)(3)MSL,Peak Temp.--The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications,and peak solder temperature.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided.TI bases its knowledge and belief on information provided by third parties,and makes no representation or warranty as to the accuracy of such information.Efforts are underway to better integrate information from third parties.TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.TI and TI suppliers consider certain information to be proprietary,and thus CAS numbers and other limited information may not be available for release.In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s)at issue in this document sold by TI to Customer on an annual basis.PACKAGE OPTION ADDENDUM 23-Apr-2007TAPE AND REEL INFORMATION*All dimensions are nominal Device Package Type Package DrawingPinsSPQ Reel Diameter (mm)Reel Width W1(mm)A0(mm)B0(mm)K0(mm)P1(mm)W (mm)Pin1Quadrant CD74ACT10M96SOIC D 142500330.016.4 6.59.0 2.18.016.0Q1*All dimensions are nominalDevice Package Type Package Drawing Pins SPQ Length(mm)Width(mm)Height(mm) CD74ACT10M96SOIC D142500346.0346.033.0。