MC74HC153ADTG;MC74HC153ADR2G;MC74HC153ADTR2G;MC74HC153ADG;中文规格书,Datasheet资料
标准线性电源之常用芯片
标准线性电源之常用芯片TI 德州仪器固定输出稳压器,可调分流电压稳压器 ,可调稳压器1.固定输出稳压器（标准线性电源）2.MC79L05ACLPR：小电流负电压稳压器3.MC79L12ACLP：小电流负电压稳压器4.MC79L15ACLP：小电流负电压稳压器5.TL780-05KCS：5V,1.5A稳压器6.TL780-12KCS：12V,1.5A稳压器7.TL780-15KCS：15V,1.5A稳压器8.UA7805CKC：5V通用大电流正电压稳压器9.UA7810CKC：10V通用大电流正电压稳压器10.UA7812CKC：12V通用大电流正电压稳压器11.UA7815CKC：15V通用大电流正电压稳压器12.UA78L02ACLP：2V用小电流正电压稳压器13.UA78L05ACD：5V,100mA电压稳压器14.UA78L05ACLP：5V通用小电流正电压稳压器15.UA78L05ACPK：5V,100mA电压稳压器16.UA78L05CLP：通用低电流正电压稳压器17.UA78L06ACLP：6V通用小电流正电压稳压器18.UA78L08ACLP：8V通用小电流正电压稳压器19.UA78L09ACLP：9V通用小电流正电压稳压器20.UA78L09CLP：9V通用小电流正电压稳压器21.UA78L12ACPK：12V,100mA电压稳压器22.UA78L15ACLP：15V通用小电流正电压稳压器23.UA78M05IDCY：5V,500mA固定输出电压稳压器24.可调分流电压稳压器（标准线性电源）25.TL431ACDBVR：3端可调精密分流稳压器26.TL431ACDR：3端可调精密分流稳压器27.TL431ACLP：3端可调精密分流稳压器28.TL431AIDBVR：3端可调精密分流稳压器29.TL431AIDBVT：3端可调精密分流稳压器30.TL431AILP：3端可调精密分流稳压器31.TL431AILPR：3端可调精密分流稳压器32.TL431BILP：3端可调精密分流稳压器33.TL431CD：3端可调精密分流稳压器34.TL431CDR：3端可调精密分流稳压器35.TL431CLP：3端可调精密分流稳压器36.TL431CLPR：3端可调精密分流稳压器37.TL431IDBVT：3端可调精密分流稳压器38.TL431QPK：3端可调精密分流稳压器39.TLV431ACDBVR：低压可调精密分流稳压器40.TLV431IDBVT：低压可调精密分流稳压器41.可调稳压器（标准线性电源）42.LM317DCY：1.5A可调稳压器43.LM317KC：3端1.5A可调稳压器44.LM317KTER：3端1.5A可调稳压器45.LM317MDCYR：3端500mA可调稳压器46.LM317MKTPR：3端500mA可调稳压器47.LM337KC：3端1.5A可调稳压器48.TL317CLP：3端100mA可调稳压器49.TL783CKC：高电压大电流可调输出稳压器50.TL783CKTER：高电压大电流可调输出稳压器51.UA723CN：可调150mA精密稳压器ON 安森美固定输出稳压器,可调分流电压稳压器 ,可调稳压器1.固定输出稳压器（标准线性电源）2.LM350TG：三端负固定电压的稳压器3.MC7805ABD2T：三端正固定电压的稳压器4.MC7805ABD2TG：三端正固定电压的稳压器5.MC7805ABD2TR4G：三端正固定电压的稳压器6.MC7805ABT：三端正固定电压的稳压器7.MC7805ABTG：三端正固定电压的稳压器8.MC7805ACD2TR4G：三端正固定电压的稳压器9.MC7805ACTG：三端正固定电压的稳压器10.MC7805BD2TG：三端正固定电压的稳压器11.MC7805BD2TR4G：三端正固定电压稳压器12.MC7805BDTG：三端正固定电压稳压器13.MC7805BDTRKG：三端正固定电压的稳压器14.MC7805BT：三端正固定电压的稳压器15.MC7805BTG：三端正固定电压的稳压器16.MC7805CD2TG：三端正固定电压稳压器17.MC7805CD2TR4：三端正固定电压的稳压器18.MC7805CD2TR4G：三端正固定电压的稳压器19.MC7805CDTRKG：三端正固定电压的稳压器20.MC7805CT：三端正固定电压的稳压器21.MC7805CTG：三端正固定电压的稳压器22.MC7806BD2TG：三端正固定电压的稳压器23.MC7806BD2TR4G：三端正固定电压的稳压器24.MC7808ABD2TG：三端正固定电压稳压器25.MC7808ABD2TR4G：三端正固定电压稳压器26.MC7808ABT：三端正固定电压的稳压器27.MC7808ABTG：三端正固定电压的稳压器28.MC7808BD2TR4：三端正固定电压的稳压器29.MC7808BD2TR4G：三端正固定电压的稳压器30.MC7808BDTRKG：三端正固定电压的稳压器31.MC7808CD2TR4G：三端正固定电压稳压器33.MC7809BTG：三端正固定电压的稳压器34.MC7809CD2TG：三端正固定电压的稳压器35.MC7809CD2TR4：三端正固定电压的稳压器36.MC7809CD2TR4G：三端正固定电压的稳压器37.MC7809CTG：三端正固定电压的稳压器38.MC7812ABD2TG：三端正固定电压的稳压器39.MC7812ABD2TR4G：三端正固定电压的稳压器40.MC7812ABT：三端正固定电压的稳压器41.MC7812ABTG：三端正固定电压的稳压器42.MC7812ACD2TG：三端正固定电压的稳压器43.MC7812ACD2TR4G：三端正固定电压的稳压器44.MC7812ACTG：三端正固定电压的稳压器45.MC7812BD2TG：三端正固定电压的稳压器46.MC7812BD2TR4G：三端正固定电压的稳压器47.MC7812BDTRKG：三端正固定电压的稳压器48.MC7812BTG：三端正固定电压的稳压器49.MC7812CD2TR4：三端正固定电压的稳压器50.MC7812CDTRKG：三端正固定电压的稳压器51.MC7812CT：三端正固定电压的稳压器52.MC7812CTG：三端正固定电压的稳压器53.MC7815ABD2TR4G：三端正固定电压的稳压器54.MC7815ABT：三端正固定电压的稳压器55.MC7815ABTG：三端正固定电压的稳压器56.MC7815ACTG：三端正固定电压的稳压器57.MC7815CD2TG：三端正固定电压稳压器58.MC7815CD2TR4：三端正固定电压的稳压器59.MC7815CDTRKG：三端正固定电压的稳压器60.MC7815CT：三端正固定电压的稳压器61.MC7815CTG：三端正固定电压的稳压器62.MC7818BTG：三端正固定电压稳压器63.MC7824BD2TR4：三端正固定电压的稳压器64.MC7824CT：三端正固定电压的稳压器65.MC7824CTG：三端正固定电压的稳压器66.MC78L05ABDR2G：三端正固定电压稳压器67.MC78L05ABP：三端小电流正固定电压稳压器68.MC78L05ABPG：三端正固定电压的稳压器69.MC78L05ABPRAG：三端正固定电压稳压器70.MC78L05ABPREG：三端正固定电压稳压器71.MC78L05ABPRMG：三端正固定电压的稳压器72.MC78L05ACDG：三端小电流正固定电压稳压器73.MC78L05ACDR2：三端小电流正固定电压稳压器74.MC78L05ACPG：三端正固定电压的稳压器75.MC78L05ACPRMG：三端正固定电压的稳压器77.MC78L08ABPG：三端小电流正固定电压稳压器78.MC78L08ACDR2：三端小电流正固定电压稳压器79.MC78L08ACPG：三端小电流正固定电压稳压器80.MC78L09ABPRA：三端小电流正固定电压稳压器81.MC78L09ACDR2：三端小电流正固定电压稳压器82.MC78L12ABPG：三端小电流正固定电压稳压器83.MC78L12ACDR2：三端小电流正固定电压稳压器84.MC78L12ACPG：三端小电流正固定电压稳压器85.MC78L15ABDR2G：三端小电流正固定电压稳压器86.MC78L15ABPG：三端正固定电压的稳压器87.MC78L15ACDR2：三端小电流正固定电压稳压器88.MC78L18ACP：三端小电流正固定电压稳压器89.MC78L24ACP：三端小电流正固定电压稳压器90.MC78LC15NTRG：三端小电流正固定电压稳压器91.MC78LC18NTRG：三端正固定电压稳压器92.MC78LC30HT1G：三端正固定电压的稳压器93.MC78LC33HT1G：三端正固定电压的稳压器94.MC78LC33NTRG：三端正固定电压的稳压器95.MC78LC50HT1G：三端正固定电压的稳压器96.MC78LC50NTRG：三端正固定电压的稳压器97.MC78M05ABDT：三端中电流正固定电压稳压器98.MC78M05ABDTRKG：三端正固定电压的稳压器99.MC78M05ABT：三端正固定电压的稳压器100.MC78M05ABTG：三端正固定电压的稳压器101.MC78M05ACDTRKG：三端正固定电压稳压器102.MC78M05BDT：三端正固定电压的稳压器103.MC78M05BDTRK：三端正固定电压的稳压器104.MC78M05BDTRKG：三端正固定电压的稳压器105.MC78M05CDTG：三端正固定电压稳压器106.MC78M05CDTRK：三端中电流正固定电压稳压器107.MC78M05CDTRKG：三端正固定电压的稳压器108.MC78M05CTG：三端正固定电压的稳压器109.MC78M06CDTRK：三端中电流正固定电压稳压器110.MC78M08ACDTRK：三端中电流正固定电压稳压器111.MC78M08BDT：500mA正输出电压稳压器112.MC78M08BDTG：三端正固定电压的稳压器113.MC78M08BDTRKG：三端正固定电压的稳压器114.MC78M08CDTG：三端正固定电压的稳压器115.MC78M08CDTRKG：三端正固定电压稳压器116.MC78M09BDT：500mA正输出电压稳压器117.MC78M09BDTG：三端正固定电压的稳压器118.MC78M09BDTRKG：三端正固定电压稳压器119.MC78M09CDTRK：三端中电流正固定电压稳压器121.MC78M12ABDTG：三端正固定电压的稳压器122.MC78M12ABDTRKG：三端正固定电压的稳压器123.MC78M12ABTG：三端正固定电压的稳压器124.MC78M12BDT：500mA正输出电压稳压器125.MC78M12BDTRKG：500mA正输出电压稳压器126.MC78M12BTG：500mA正输出电压稳压器127.MC78M12CDTG：三端正固定电压的稳压器128.MC78M12CDTRK：三端中电流正固定电压稳压器129.MC78M12CTG：三端正固定电压的稳压器130.MC78M15ABT：三端正固定电压的稳压器131.MC78M15BDT：500mA正输出电压稳压器132.MC78M15BDTG：三端正固定电压的稳压器133.MC78M15BDTRKG：500mA正输出电压稳压器134.MC78M15BTG：三端正固定电压的稳压器135.MC78M15CDTG：三端正固定电压的稳压器136.MC78M15CDTRK：三端中电流正固定电压稳压器137.MC78M24CT：三端中电流正固定电压稳压器138.MC78M24CTG：三端正固定电压的稳压器139.MC78PC18NTRG：低噪音低压差线性稳压器140.MC78PC25NTRG：150mA正输出电压稳压器141.MC78PC30NTRG：低噪音低压差线性稳压器142.MC78PC50NTRG：低噪音低压差线性稳压器143.MC7905.2CTG：1A负压稳压器144.MC7905ACD2TG：1A负压稳压器145.MC7905ACD2TR4G：1A负压稳压器146.MC7905ACTG：1A负压稳压器147.MC7905BD2TG：1A负压稳压器148.MC7905BD2TR4：三端负固定电压的稳压器149.MC7905BD2TR4G：1A负压稳压器150.MC7905CT：三端负固定电压的稳压器151.MC7905CTG：1A负压稳压器152.MC7906CD2T：三端负固定电压的稳压器153.MC7908CD2TG：1A负压稳压器154.MC7908CD2TR4G：1A负压稳压器155.MC7908CT：三端负固定电压的稳压器156.MC7912ACTG：1A负压稳压器157.MC7912BD2TR4G：1A负压稳压器158.MC7912BTG：1A负压稳压器159.MC7912CD2TR4：三端负固定电压的稳压器160.MC7912CT：三端负固定电压的稳压器161.MC7912CTG：1A负压稳压器162.MC7915ACD2TG：三端负固定电压的稳压器163.MC7915BD2TG：1A负压稳压器164.MC7915BTG：1A负压稳压器165.MC7915CT：三端负固定电压的稳压器166.MC7915CTG：1A负压稳压器167.MC7918CT：三端负固定电压的稳压器168.MC7924CT：三端负固定电压的稳压器169.MC79L05ABP：三端负固定电压的稳压器170.MC79L05ABPG：0.1A负压稳压器171.MC79L05ABPRAG：三端负固定电压的稳压器172.MC79L05ACDR2：三端小电流负固定电压的稳压器173.MC79L05ACPG：0.1A负压稳压器174.MC79L12ABPRAG：0.1A负压稳压器175.MC79L12ACDR2：三端小电流负固定电压的稳压器176.MC79L15ACDR2：三端小电流负固定电压的稳压器177.MC79L18ACP：三端小电流负固定电压的稳压器178.MC79L24ACP：三端小电流负固定电压的稳压器179.MC79M05BDTG：0.5A负压稳压器180.MC79M05BDTRKG：0.5A负压稳压器181.MC79M05BT：500mA负输出电压稳压器182.MC79M05CDTRK：三端中电流负固定电压的稳压器183.MC79M08CDTRK：三端中电流负固定电压的稳压器184.MC79M12BT：500mA负输出电压稳压器185.MC79M12CDTG：0.5A负压稳压器186.MC79M12CDTRK：三端中电流负固定电压的稳压器187.MC79M15BDTG：0.5A负压稳压器188.MC79M15BDTRKG：0.5A负压稳压器189.MC79M15BT：三端负固定电压的稳压器190.MC79M15CDTRK：三端中电流负固定电压的稳压器191.MC79M15CTG：0.5A负压稳压器192.NCV7805BTG：1A, 5V, ±4%误差稳压器,193.NCV8141D2TG：5V, 500mA线性稳压器带 ENABLE, /RESET,和看门狗194.可调输出稳压器（标准线性电源）195.LM317BD2TG：可调整的3端正电压稳压器196.LM317BD2TR4G：可调整的3端正电压稳压器197.LM317BTG：可调整的3端正电压稳压器198.LM317D2T：可调整的3端正电压稳压器199.LM317D2TR4：可调整的3端正电压稳压器200.LM317D2TR4G：可调整的3端正电压稳压器201.LM317LBD：可调整的3端正电压稳压器202.LM317LBDR2：可调整的3端正电压稳压器203.LM317LBDR2G：可调整的3端正电压稳压器204.LM317LBZG：可调整的3端正电压稳压器205.LM317LDR2G：可调整的3端正电压稳压器206.LM317LZG：可调整的3端正电压稳压器207.LM317MABDTG：可调整的3端正电压稳压器208.LM317MBDTG：可调整的3端正电压稳压器209.LM317MBDTRKG：可调整的3端正电压稳压器210.LM317MBSTT3G：可调整的3端正电压稳压器211.LM317MBTG：可调整的3端正电压稳压器212.LM317MDT：可调整的3端正电压稳压器213.LM317MDTRK：可调整的3端正电压稳压器214.LM317MDTRKG：可调整的3端正电压稳压器215.LM317MSTT3G：可调整的3端正电压稳压器216.LM317MTG：可调整的3端正电压稳压器217.LM317TG：可调整的3端正电压稳压器218.LM337BD2TG：可调整的3端负电压稳压器219.LM337BD2TR4G：可调整的3端负电压稳压器220.LM337BTG：可调整的3端负电压稳压器221.LM337D2T：可调整的3端负电压稳压器222.LM337D2TG：可调整的3端负电压稳压器223.LM337D2TR4G：可调整的3端负电压稳压器224.LM337TG：可调整的3端负电压稳压器225.NCV317BD2TG：1.5A可调稳压器226.NCV317BD2TR4G：1.5A可调稳压器227.NCV317BTG：1.5A可调稳压器228.可调分流电压稳压器（标准线性电源）229.NCV431AIDMR2G：3端可调精密分流稳压器230.NCV431AIDR2G：3端可调精密分流稳压器231.TL431ACDMR2G：3端可调精密分流稳压器232.TL431ACLPRAG：3端可调精密分流稳压器233.TL431ACLPREG：3端可调精密分流稳压器234.TL431AILPRAG：3端可调精密分流稳压器235.TL431BCDR2G：3端可调精密分流稳压器236.TL431CDR2G：3端可调精密分流稳压器237.TL431IDR2G：3端可调精密分流稳压器。
73HC153中文数据手册
74HC153数据手册
特点：
1.它是一个双4选一数据选择器，即它包含两个完全相同的4选一数据选择器。
2.有8个数据输入端，相互独立，2 个非反相数据输出端，，即2 个数据输入端是相互独立的
3.两个数据选择器有公共的地址输入端。
4..数据输入和输出端是相互独立的。
通过给不同的地址代码，就可以从4个输入数据中选出所要的一个数据，送至输出端。
s1’和s2‘是附加控制端，用于控制电路工作状态和扩展功能。
5.输出性能：标准
6. 集成电路类别：中规模集成电路
大体描述：
输出的逻辑方程为：
1Y = 1E.(1I0.S1.S0+1I1.S1.S0 +1I2.S1.S0+1I3.S1.S0)
2Y = 2E.(2I0.S1.S0+2I1.S1.S0+2I2.S1.S0+2I3.S1.S0)
74HC153也可以把一个数据总线上的数据移动到一个寄存器中。
选择控制端的状态会决定哪个输出端输出数据。
同时，74HC153也可以产生一个含有三个变量的函数。
快速参考数据：
GND = 0 V, 温度t=25 ，tr = tf = 6ns
引脚图为1，
逻辑图为2，
国际电工组织逻辑图为3，
电路连接图为4，
74HC153数据选择器的真值表如下：
其中，L表示低电平，H表示高电平，*表示可以是高电平，也可以是低电平。
74HC153数据选择器的逻辑电路图如下：
74HC153的其他特性如下：
74HC153的直流特性如下：
74HC153数据选择器输入输出之间的延时特性图：。
74HC系列芯片资料
7474HC4052 74HC4053 74HC4060 74HC4066 74HC4075 74HC42 74HC423A 74HC4514 74HC4538A 74HC4543 74HC51 74HC521 74HC533 74HC534 74HC540 74HC541 74HC58 74HC589 74HC594 74HC595 74HC597 74HC620 74HC623 74HC640 74HC643 74HC646 74HC648 74HC688 74HC7266 74HC73 74HC74A 74HC75 74HC76 74HC85 74HC86 74HC942 74HC943 74LS00 74LS02 74LS03 74LS04 74LS05 74LS08 74LS09 74LS10 74LS109 74LS11 74LS112 74LS113 74LS114 74LS122 74LS123 74LS125 74LS160 74LS136 74LS138 74LS139 74LS14 74HC147 74HC148 74HC149 74LS151 74LS153 74LS155 74LS156 74LS157 74LS158 74LS160A 74LS161A 74LS162A 74LS163A 74LS164 74LS168 74LS169 74LS173 74LS174 74LS175 74LS190 74LS191 74LS192 74LS193 74LS194A 74LS195A 74LS20 74LS21 74LS240 74LS244 74LS245 74LS253 74LS256 74LS257 74LS258 74LS27 74LS279 74LS28 74LS283 74LS30 74LS32 74LS352 74LS367 74LS368A 74LS373 74LS76 74LS379 74LS38 74LS390 74LS393 74LS42 74LS48 74LS49 74LS51 74LS540 74LS541 74LS74 74LS682 74LS684 74LS75 74LS83A 74LS85 74LS86 74LS90 74LS95B 74LS688 74LS136 74LS651 74LS653 74LS670 74LS73A 74、74HC、74LS系列芯片资料2006-9-22 23:06系列 电平 典型传输延迟ns 最大驱动电流(-Ioh/Lol)mA AHC 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。
74VHC153MTC;74VHC153M;74VHC153MTCX;74VHC153MX;74VHC153SJ;中文规格书,Datasheet资料
74VHC153 Dual 4-Input Multiplexer74VHC153 Dual 4-Input MultiplexerLogic Symbols IEEC/IECFunctional DescriptionThe VHC153 is a dual 4-input multiplexer. It can select two bits of data from up to four sources under the control of the common Select inputs (S 0 , S 1 ). The two 4-input multi-plexer circuits have individual active-LOW Enables (E a ,E b ) which can be used to strobe the outputs indepen-dently. When the Enables (E a , E b ) are HIGH, the corre-sponding outputs (Z a , Z b ) are forced LOW. The VHC153 is the logic implementation of a 2-pole, 4-position switch,where the position of the switch is determined by the logic levels supplied to the Select inputs. The logic equations for the outputs are shown below.Z a = E a • (I 0a • S 1 • S 0 + I 1a • S 1 • S 0 + I 2a • S 1 • S 0+ I 3a • S 1 • S 0 )Z b = E b • (I 0b • S 1 • S 0 + I 1b • S 1 • S 0 + I 2b • S 1 • S 0+ I 3b • S 1 • S 0 )Truth TableH = HIGH Voltage Level L = LOW Voltage Level X = ImmaterialSelect Inputs (a or b)Output Inputs S 0S 1EI 0I 1I 2I 3ZX X H X X X X L L L L L X X X L L L L H X X X H H L L X L X X L H L L X H X X H L H L X X L X L L H L X X H X H H H L X X X L L HHLXXXHH74VHC153 Dual 4-Input Multiplexer Logic DiagramPlease note that this diagram is provided only for the understanding of logic operations and should not be used toestimate propagation delays.74VHC153 Dual 4-Input MultiplexerAbsolute Maximum RatingsStresses exceeding the absolute maximum ratings may damage the device. The device may not function or beoperable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only.Recommended Operating Conditions (1)The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not recommend exceeding them or designing to absolute maximum ratings.Note:1.Unused inputs must be held HIGH or LOW. They may not float.Symbol ParameterRatingV CC Supply Voltage –0.5V to +7.0V V IN DC Input Voltage –0.5V to +7.0V V OUT DC Output Voltage –0.5V to V CC + 0.5VI IK Input Diode Current –20mA I OK Output Diode Current ±20mA I OUT DC Output Current ±25mA I CC DC V CC /GND Current ±50mAT STG Storage Temperature–65°C to +150°CT LLead Temperature (Soldering, 10 seconds)260°CSymbol ParameterRatingV CC Supply Voltage 2.0V to +5.5V V IN Input Voltage 0V to +5.5V V OUT Output Voltage 0V to V CCT OPR Operating Temperature –40°C to +85°C t r , t fInput Rise and Fall Time, V CC = 3.3V ± 0.3VV CC =5.0V ± 0.5V0ns/V ∼ 100ns/V 0ns/V ∼20ns/V74VHC153 Dual 4-Input MultiplexerDC Electrical CharacteristicsAC Electrical CharacteristicsNote:2.C PD is defined as the value of the internal equivalent capacitance which is calculated from the operating currentconsumption without load. Average operating current can be obtained by the equation: I CC (opr.) = C PD • V CC • f IN + I CCSymbolParameterV CC(V)Conditions T A = 25°CT A = –40°C to+85°CUnitsMin.Typ.Max.Min.Max.V IH HIGH Level Input Voltage2.0 1.50 1.50V3.0–5.50.7 x V CC0.7 x V CCV IL LOW Level Input Voltage 2.00.500.50V3.0–5.50.3 x V CC0.3 x V CCV OHHIGH Level Output Voltage2.0V IN = V IH or V ILI OH = –50µA 1.9 2.0 1.9V 3.0 2.9 3.0 2.94.5 4.4 4.54.43.0I OH = –4mA 2.58 2.484.5I OH = –8mA3.943.80V OLLOW Level Output Voltage2.0V IN = V IH or V ILI OL = 50µA 0.00.10.1V3.00.00.10.14.50.00.10.13.0I OL = 4mA 0.360.444.5I OL = 8mA0.360.44I IN Input Leakage Current 0–5.5V IN = 5.5V or GND ±0.1±1.0µA I CCQuiescent Supply Current5.5V IN = V CC or GND4.040.0µASymbolParameterV CC (V)ConditionsT A = 25°CT A = –40°C to +85°C UnitsMin.Typ.Max.Min.Max.t PLH , t PHLPropagation Delay, I n to Z n3.3 ± 0.3C L = 15pF 7.711.9 1.014.0ns C L = 50pF 10.215.4 1.017.55.0 ± 0.5C L = 15pF 5.07.7 1.09.0ns C L = 50pF 6.59.7 1.011.0t PLH , t PHLPropagation Delay, S n to Z n3.3 ± 0.3C L = 15pF 10.816.7 1.019.5ns C L = 50pF 13.320.2 1.023.05.0 ± 0.5C L = 15pF 6.89.9 1.011.5ns C L = 50pF 8.311.9 1.013.5t PLH , t PHLPropagation Delay, E n to Z n3.3 ± 0.3C L = 15pF 6.310.1 1.012.0ns C L = 50pF 8.813.6 1.015.55.0 ± 0.5C L = 15pF 4.4 6.4 1.07.5ns C L = 50pF 5.98.4 1.09.5C IN Input Capacitance V CC = Open41010pF C PDPower Dissipation Capacitance(2)20pF74VHC153 Dual 4-Input Multiplexer The™分销商库存信息:FAIRCHILD74VHC153MTC74VHC153M74VHC153MTCX 74VHC153MX74VHC153SJ74VHC153SJX 74VHC153N。
74HC154中文资料_数据手册_参数
QUICK REFERENCE DATA GND = 0 V; Tamb = 25 °C; tr = tf = 6 ns.
HHXXXXHHHHHHHHHH H H H H H H HL XXXXHHHHHHHHHH H H H H H H LHXXXXHHHHHHHHHH H H H H H H L L L L L L LHHHHHHHHH H H H H H H
HL L LHLHHHHHHHH H H H H H H LHL LHHLHHHHHHH H H H H H H HHL LHHHLHHHHHH H H H H H H L LHLHHHHLHHHHH H H H H H H HLHLHHHHHLHHHH H H H H H H LHHLHHHHHHLHHH H H H H H H HHHLHHHHHHHLHH H H H H H H L L LHHHHHHHHHLH H H H H H H HL LHHHHHHHHHHL H H H H H H LHLHHHHHHHHHHH L H H H H H HHLHHHHHHHHHHH H L H H H H L LHHHHHHHHHHHH H H L H H H HLHHHHHHHHHHHH H H H L H H LHHHHHHHHHHHHH H H H H L H HHHHHHHHHHHHHH H H H H H L
notes 1 and 2
TYPICAL
74HC154 74HCT154
11
13
3.5
3.5
74HC245电路
细的参数规格及各厂商型号替换，请以厂商数据手册为准。
生产工艺
TI 公司
ON 公司
工作电压（V）
输入电平兼容
输出电平兼容
74F
F
4.5～5.5
TTL
TTL
Bipolar 5V-Logic
LS
LS
4.75～5.25
TTL
TTL
ALS
4.5～5.5
TTL
TTL
CD4000 系列
MC1400 系列
3.0～18
DFT2,XV5T2
DTT1,DFT2
US
z 工业级温度范围: -40~85℃
07
Buffer OD
DFT2,XV5T2
DTT1,DFT2
US
08
2-Input AND
DFT2,XV5T2
US
14
Inverter-Schmitt
DFT2,XV5T2
DTT1,DFT2
US
数
优点
16
Buffer
DFT2,XV5T2
150
产品参数仅供参考，以厂家数据手册为准。批量价格，欢迎垂询。更多详情：
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CMOS
CMOS
HC
HC
2.0～6.0
CMOS
CMOS
AHC
VHC
2.0～5.5
CMOS
CMOS
AHC1G
MC74VHC1G
2.0～6.0
CMOS
CMOS
CMOS 5V-Logic
HCT
HCT
4.5～5.5
MC74VHC50DG,MC74VHC50DTR2,MC74VHC50D,MC74VHC50M,MC74VHC50MEL,MC74VHC50MELG, 规格书,Datasheet 资料
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ TA = 25°C
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Symbol
Parameter
Test Conditions
Min Typ Max
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ tPLH, ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ tPHL
CPD
Power Dissipation ຫໍສະໝຸດ apacitance (Note 7)
4.4
4.4
VIN = VIH or VIL IOH = −4 mA IOH = −8 mA
3.0 2.58 4.5 3.94
V
2.48
2.34
3.80
3.66
VOL
Maximum Low−Level
VIN = VIH or VIL
2.0
0.0 0.1
0.1
0.1
V
Output Voltage
IOL = 50 mA
L H
Y Output
L H
ORDERING INFORMATION
Device
Package Shipping
MC74VHC50DG MC74VHC50MG
SOIC SOIC EIAJ
55 Units/Rail 50 Units/Rail
MC74VHC50DR2G SOIC 2500 Units/T&R MC74VHC50DTR2G TSSOP 2500 Units/T&R
74系列芯片数据手册大全
74系列芯片数据手册大全本文将为大家介绍74系列芯片数据手册的大全，主要是介绍各种74系列芯片的应用以及参数等相关信息。
一、常用的74系列芯片有哪些？74系列芯片是最常用的数字集成电路之一，主要包括以下几种芯片：1. 74LS00：四个二输入与门。
6. 74LS74：双D触发器。
8. 74LS138：三线八选一译码器。
9. 74LS151：八路数据选择器/复用器。
10. 74LS161：四位二进制同步计数器。
11. 74LS240：三态缓冲器。
13. 74LS373：透明锁存器。
16. 74LS595：8位移位寄存器。
二、74LS00芯片的应用及参数74LS00芯片是一种四个二输入与门的数字集成电路，通常用于逻辑门的实现和数字电路的设计。
该芯片可以从以下几方面进行分析：1. 参数描述该芯片内部具有四个与门，每个与门都有两个输入端和一个输出端。
输入端的输入电压范围通常为0V-5V，输出电平为低电平（0V）或高电平（5V），输出电流为16mA。
该芯片的工作电压范围为4.75V-5.25V，工作温度范围为0°C-70°C或-40°C-85°C。
2. 应用领域74LS00芯片通常用于逻辑门的实现和数字电路的设计，例如计数器、锁存器、转换器、寄存器等电路。
由于其适用于逻辑运算，因此在数字电路的开发中已经成为一种非常重要的芯片。
3. 管脚说明该芯片的14个管脚可以分为四类：电源引脚（VCC和GND）、输入引脚（A1、A2、B1、B2、C1、C2、D1和D2）、输出引脚（Y1、Y2、Y3和Y4）和负载引脚。
其中，电源引脚VCC 和GND是给电源提供电的，输入引脚是二进制的输入信号，输出引脚是二进制的输出信号，负载引脚是与其它数字电路相连的终端。
4. 使用方法在使用74LS00芯片时，需要将芯片的电源引脚接到适当的电源上，然后将输入引脚所接收到的二进制值输入到芯片中，芯片会处理这些二进制数值并输出相应结果。
74LS系列 74hc系列 CD系列芯片功能
74LS系列芯片功能反相器驱动器LS04 LS05 LS06 LS07 LS125 LS240 LS244 LS245 与门与非门LS00 LS08 LS10 LS11 LS20 LS21 LS27 LS30 LS38 或门或非门与或非门LS02 LS32 LS51 LS64 LS65异或门比较器LS86译码器LS138 LS139寄存器LS74 LS175 LS37374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74LS112 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4×4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 BCD—7段15V输出译码/驱动器74LS248 TTL BCD—7段译码/升压输出驱动器74LS249 TTL BCD—7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 BCD—7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 BCD—7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 BCD—7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 BCD—7段高有效译码/驱动器74LS48 TTL BCD—7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4×4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反相器:Vcc 6A 6Y 5A 5Y 4A 4Y 六非门74LS04┌┴—┴—┴—┴—┴—┴—┴┐ 六非门(OC门) 74LS05 _ │14 13 12 11 10 9 8│ 六非门(OC高压输出) 74LS06 Y = A ）││ 1 2 3 4 5 6 7│└┬—┬—┬—┬—┬—┬—┬┘1A 1Y 2A 2Y 3A 3Y GND驱动器:Vcc 6A 6Y 5A 5Y 4A 4Y┌┴—┴—┴—┴—┴—┴—┴┐│14 13 12 11 10 9 8│Y = A ）│ 六驱动器(OC高压输出) 74LS07│ 1 2 3 4 5 6 7│└┬—┬—┬—┬—┬—┬—┬┘1A 1Y 2A 2Y 3A 3Y GNDVcc -4C 4A 4Y -3C 3A 3Y┌┴—┴—┴—┴—┴—┴—┴┐_ │14 13 12 11 10 9 8│Y =A+C ）│ 四总线三态门74LS125│ 1 2 3 4 5 6 7│└┬—┬—┬—┬—┬—┬—┬┘-1C 1A 1Y -2C 2A 2Y GNDVcc -G B1 B2 B3 B4 B8 B6 B7 B8┌┴—┴—┴—┴—┴—┴—┴—┴—┴—┴┐ 8位总线驱动器74LS245│20 19 18 17 16 15 14 13 12 11│）│ DIR=1 A=>B│ 1 2 3 4 5 6 7 8 9 10│ DIR=0 B=>A└┬—┬—┬—┬—┬—┬—┬—┬—┬—┬┘DIR A1 A2 A3 A4 A5 A6 A7 A8 GND页首非门,驱动器与门,与非门或门,或非门异或门,比较器译码器寄存器正逻辑与门,与非门:Vcc 4B 4A 4Y 3B 3A 3Y┌┴—┴—┴—┴—┴—┴—┴┐│14 13 12 11 10 9 8│Y = AB ）│ 2输入四正与门74LS08│ 1 2 3 4 5 6 7│└┬—┬—┬—┬—┬—┬—┬┘1A 1B 1Y 2A 2B 2Y GNDVcc 4B 4A 4Y 3B 3A 3Y┌┴—┴—┴—┴—┴—┴—┴┐__ │14 13 12 11 10 9 8│Y = AB ）│ 2输入四正与非门74LS00│ 1 2 3 4 5 6 7│└┬—┬—┬—┬—┬—┬—┬┘1A 1B 1Y 2A 2B 2Y GNDVcc 1C 1Y 3C 3B 3A 3Y┌┴—┴—┴—┴—┴—┴—┴┐___ │14 13 12 11 10 9 8│Y = ABC ）│ 3输入三正与非门74LS10│ 1 2 3 4 5 6 7│└┬—┬—┬—┬—┬—┬—┬┘1A 1B 2A 2B 2C 2Y GNDVcc H G Y┌┴—┴—┴—┴—┴—┴—┴┐│14 13 12 11 10 9 8│）│ 8输入与非门74LS30│ 1 2 3 4 5 6 7│ ________└┬—┬—┬—┬—┬—┬—┬┘ Y = ABCDEFGHA B C D E F GND页首非门,驱动器与门,与非门或门,或非门异或门,比较器译码器寄存器正逻辑或门,或非门:Vcc 4B 4A 4Y 3B 3A 3Y┌┴—┴—┴—┴—┴—┴—┴┐ 2输入四或门74LS32│14 13 12 11 10 9 8│）│ Y = A+B│ 1 2 3 4 5 6 7│└┬—┬—┬—┬—┬—┬—┬┘1A 1B 1Y 2A 2B 2Y GNDVcc 4Y 4B 4A 3Y 3B 3A┌┴—┴—┴—┴—┴—┴—┴┐ 2输入四或非门74LS02│14 13 12 11 10 9 8│ ___）│ Y = A+B│ 1 2 3 4 5 6 7│└┬—┬—┬—┬—┬—┬—┬┘1Y 1A 1B 2Y 2A 2B GNDVcc 2Y 2B 2A 2D 2E 1F┌┴—┴—┴—┴—┴—┴—┴┐ 双与或非门74S51│14 13 12 11 10 9 8│ _____）│ 2Y = AB+DE│ 1 2 3 4 5 6 7│ _______└┬—┬—┬—┬—┬—┬—┬┘ 1Y = ABC+DEF1Y 1A 1B 1C 1D 1E GNDVcc D C B K J Y┌┴—┴—┴—┴—┴—┴—┴┐ 4-2-3-2与或非门74S64 74S65(OC门)│14 13 12 11 10 9 8│ ______________）│ Y = ABCD+EF+GHI+JK│ 1 2 3 4 5 6 7│└┬—┬—┬—┬—┬—┬—┬┘A E F G H I GND页首非门,驱动器与门,与非门或门,或非门异或门,比较器译码器寄存器2输入四异或门74LS86Vcc 4B 4A 4Y 3Y 3B 3A┌┴—┴—┴—┴—┴—┴—┴┐│14 13 12 11 10 9 8│）│ _ _│ 1 2 3 4 5 6 7│ Y=AB+AB└┬—┬—┬—┬—┬—┬—┬┘1A 1B 1Y 2Y 2A 2B GND8*2输入比较器74LS688_Vcc Y B8 A8 B7 A7 B6 A6 B5 A5┌┴—┴—┴—┴—┴—┴—┴—┴—┴—┴┐ 8*2输入比较器74LS688│20 19 18 17 16 15 14 13 12 11│）││ 1 2 3 4 5 6 7 8 9 10│└┬—┬—┬—┬—┬—┬—┬—┬—┬—┬┘CE A1 B1 A2 B2 A3 B3 A4 B4 GND_Y=A1⊙B1+A2⊙B2+A3⊙B3+A4⊙B4+A5⊙B5+A6⊙B6+A7⊙B7+A8⊙B8 页首非门,驱动器与门,与非门或门,或非门异或门,比较器译码器寄存器3-8译码器74LS138Vcc -Y0 -Y1 -Y2 -Y3 -Y4 -Y5 -Y6 __ _ _ _ __ _ _ __ _ _ __ _┌┴—┴—┴—┴—┴—┴—┴—┴┐ Y0=A B C Y1=A B B Y2=A B C Y3=A B C │16 15 14 13 12 11 10 9 │）│ __ _ _ __ _ __ _ __│ 1 2 3 4 5 6 78│ Y4=A B C Y5=A B C Y6=A B C Y7=A B C└┬—┬—┬—┬—┬—┬—┬—┬┘A B C -CS0 -CS1 CS2 -Y7 GND双2-4译码器74LS139Vcc -2G 2A 2B -Y0 -Y1 -Y2 -Y3 __ __ __ __ __ __ __ __┌┴—┴—┴—┴—┴—┴—┴—┴┐ Y0=2A 2B Y1=2A 2B Y2=2A 2B Y3=2A 2B │16 15 14 13 12 11 10 9 │）│ __ __ __ __ __ __ __ __│ 1 2 3 4 5 6 7 8│ Y0=1A 1B Y1=1A 1B Y2=1A 1B Y3=1A 1B└┬—┬—┬—┬—┬—┬—┬—┬┘-1G 1A 1B -Y0 -Y1 -Y2 -Y3 GND8*2输入比较器74LS688_Vcc Y B8 A8 B7 A7 B6 A6 B5 A5┌┴—┴—┴—┴—┴—┴—┴—┴—┴—┴┐ 8*2输入比较器74LS688│20 19 18 17 16 15 14 13 12 11│）││ 1 2 3 4 5 6 7 8 9 10│└┬—┬—┬—┬—┬—┬—┬—┬—┬—┬┘CE A1 B1 A2 B2 A3 B3 A4 B4 GND_Y=A1⊙B1+A2⊙B2+A3⊙B3+A4⊙B4+A5⊙B5+A6⊙B6+A7⊙B7+A8⊙B8寄存器:Vcc 2CR 2D 2Ck 2St 2Q -2Q┌┴—┴—┴—┴—┴—┴—┴┐ 双D触发器74LS74│14 13 12 11 10 9 8 │）││ 1 2 3 4 5 6 7│└┬—┬—┬—┬—┬—┬—┬┘1Cr 1D 1Ck 1St 1Q -1Q GNDVcc 8Q 8D 7D 7Q 6Q 6D 5D 5Q ALE┌┴—┴—┴—┴—┴—┴—┴—┴—┴—┴┐ 8位锁存器74LS373│20 19 18 17 16 15 14 13 12 11│）││ 1 2 3 4 5 6 7 8 9 10│└┬—┬—┬—┬—┬—┬—┬—┬—┬—┬┘-OE 1Q 1D 2D 2Q 3Q 3D 4D 4Q GND74HC系列功能表集成电路-74HC系列型号器件名称厂牌[数据表] 74HC00 四2输入端与非门 TI74HC01 四2输入端与非门(OC)74HC02 四2输入端或非门 TI74HC03 四2输入端与非门(OC) TI74HC04 六反相器 TI74HC05 HEX INVERTERS74HC08 四2输入端与门 TI74HC09 QUADRUPLE 2-INPUT POSITIVE-AND74HC10 三3输入端与非门 TI74HC11 三3输入端与门 TI74HC14 双4输入端与非门 TI74HC20 双4输入端与非门 TI74HC21 双4输入端与门 TI74HC27 三3输入端或非门 TI74HC30 8输入端与非门 TI74HC32 四2输入端或门 TI74HC42 4线-10线译码器(BCD输入) TI74HC73 DUAL J-K FLIP-FLOP TI74HC74 双上升沿D型触发器 TI74HC75 4-BIT BISTABLE LATCH TI74HC85A 四位数值比较器 TI74HC86 四2输入端异或门 TI74HC93 双4输入端与非门 TI74HC107 双主-从J-K触发器 TI74HC109 双J-K触发器 TI74HC112 双下降沿J-K触发器 TI型号器件名称厂牌[数据表]74HC123 可重触发双稳态触发器 TI74HC125 四总线缓冲器 TI74HC126 四总线缓冲器74HC132 四2输入端与非门74HC133 13-INPUT POSITIVE-NAND74HC137 地址锁存3线-8线译码器74HC138 3线-8线译码器74HC139 双2线-4线译码器74HC147 10线-4线优先编码器74HC148 8-LINE TO 3-LINE PRIORITY ENCODERS74HC151 8-INPUT MULTIPLEXER74HC153 DUAL 4-INPUT MULTIPLEXER74HC154 4线-16线译码器74HC157 四2选1数据选择器74HC158 四2选1数据选择器74HC160 DECADE COUNTER74HC161 4位二进制同步计数器74HC162 DECADE COUNTER74HC163 4-BIT BINARY PRESETTABLE COUNTER74HC164 8位移位寄存器74HC165 8位并行输入/串行输出寄存器74HC166 8位并行输入/串行输出移位寄存器 TI,PHI 74HC173 4位D型寄存器 TI74HC174 HEX D-TYPE FLIP-FLOP WITH RESET TI74HC175 四上升沿D型触发器 TI74HC190 十进制同步加/减计数器 TI74HC191 4位二进制同步加/减计数器 TI74HC192 BCD二进制同步加/减计数器 TI型号器件名称厂牌[数据表]74HC193 可预置4位二进制加/减计数器 TI74HC194 4位并入/串入-并出/串出移位寄存 TI74HC195 4位移位寄存器 TI74HC221 双单稳态触器 TI74HC237 3-8线译码器（带地址锁存） TI74HC238 3-8线译码器 TI74HC239 双2-4线译码器74HC240 八反相缓冲/线驱动/线接收器 TI74HC241 八缓冲/线驱动/线接收器 TI74HC243 四总线收发器 TI74HC244 八缓冲/线驱动/线接收器 TI,FSC74HC245 八双向总线发送/接发器 TI,FSC74HC251 8选1数据选择器74HC253 双4选1数据选择器74HC257 四2选1数据选择器74HC258 四2选1数据选择器74HC259 8位可寻址锁存器74HC266 QUADRUPLE 2-INPUT EXCLUSIVE-NOR74HC273 八D触发器74HC280 9位奇偶产生器/校验器 TI74HC283 4位二进制超位全加器74HC297 DIGITAL PHASE-LOCKED-LOOP74HC299 8位双向通用移位/存储寄存器型号器件名称厂牌[数据表]74HC354 带锁存三态8-1多路转换开关74HC365 六总线驱动器74HC366 六反相总线驱动器74HC367 六总线驱动器74HC368 六反相总线驱动器74HC373 六D型锁存器74HC374 六上升沿D型触发器74HC375 4-BIT BISTABLE LATCH74HC377 六上升沿D型触发器74HC378 6-BIT D-TYPE FLIP-FLOP74HC379 QUADRUPLE D-TYPE FLIP-FLOP74HC390 双十进制计数器74HC393 双4位二进制计数器74HC4002 高速CMOS双4输入端或非门74HC4015 高速CMOS双4位串入/并出移位寄存器74HC4016 高速CMOS四传输门74HC4017 高速CMOS十进制计数/分配器74HC4020 高速CMOS14级串行二进制计数/分频器74HC4024 高速CMOS7级二进制串行计数/分频器74HC4040 高速CMOS12级二进制串行计数/分频器74HC4046A 高速CMOS锁相环74HC4049 高速CMOS六反相缓冲/变换器74HC4050 高速CMOS六同相缓冲/变换器CD系列芯片功能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/TI CD4056 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\TI CD40193 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\MOT CD40195 4位并入/串入-并出/串出移位寄存NSC\MOT CD40208 4×4多端口寄存器型号器件名称厂牌备注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。
74HC系列芯片资料
74HC00 四 2 输入与非门国际通用符号54/7400 ， 54/74H00 , 54L 00 ， 54/74S00 ， 54/74LS00 , 54/74ALS00 ， 54/ 74F 00 , 54/74HC00 , 54/ 74AC 00 ， 54/74HCT00 ， 54/74ACT00 ， 54/74AHC00 ， 54/74AHCT00 ，74LV00 , 74LVC00。
74HC02 四 2 输入或非门国际通用符号54/7402 ， 54L 02 , 54/74S02 , 54/74LS02 , 54/74AS02 ， 54/74ALS02 ， 54/ 74F 02 ，54/74HC02 ， 74AC 02 ， 54/74HCT02 ， 54/74ACT02 ， 54/74AHC02 ， 54/AHCT02 ， 74LV02 , 74LVC02。
74HC04 六反相器国际通用符号54/7404 ， 54L 04 ， 54/74H04 ， 54/74S04 ， 54/74LS04 ， 54/74AS04 ， 54/74ALS04 ，54/ 74F 04 ， 54/74HCU04 ， 54/74HC04 ， 54/ 74AC 04 ， 54/74HCT04 , 54/74ACT04 ，54/74AHC04 ， 54/74AHCT04 ， 74LV04 ， 74LVC04 , 54/74AHCU04 ， 74LVU04 ， 74LVCU04 .74HC08 四 2 输入与门国际通用符号54/7408 ， 54/74S08 ， 54/74LS08 ， 54/74AS08 ， 54/74ALS08 ， 54/ 74F 08 ， 54/74HC08 ，54/74HCT08 ， 54/ 74AC 08 ， 54/74ACT08 ， 54/74AHC08 ， 54/74AHCT08 , 74LV08 ， 74LVC08。
MC74HC161ADG,MC74HC163ADTR2G,MC74HC163ADR2G,MC74HC163ADTG,MC74HC163ADG, 规格书,Datasheet 资料
MC74HC161A,MC74HC163APresettable CountersHigh−Performance Silicon−Gate CMOSThe MC74HC161A and HC163A are identical in pinout to the LS161 and LS163. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.The HC161A and HC163A are programmable 4−bit binary counters with asynchronous and synchronous reset, respectively.Features•Output Drive Capability: 10 LSTTL Loads•Outputs Directly Interface to CMOS, NMOS, and TTL •Operating V oltage Range: 2.0 to 6.0 V•Low Input Current: 1.0 m A•High Noise Immunity Characteristic of CMOS Devices•In Compliance with the Requirements Defined by JEDEC Standard No. 7A•Chip Complexity: 192 FETs or 48 Equivalent Gates•Pb−Free Packages are Available**For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.MARKINGDIAGRAMSSOIC−16D SUFFIXCASE 751BTSSOP−16DT SUFFIXCASE 948FPDIP−16N SUFFIXCASE 648116MC74HC16xANAWLYYWWG116HC16xAGAWLYWWHC16xAALYW GG116x= 1 or 3A=Assembly LocationWL, L=Wafer LotYY, Y=YearWW, W=Work WeekG or G= Pb−Free PackageSee detailed ordering and shipping information in the package dimensions section on page 13 of this data sheet.ORDERING INFORMATION(Note: Microdot may be in either location)InputsOutput ClockReset*Load Enable PEnable TQL X X X ResetH L X X Load Preset DataH H H H Count H H L X No Count HHXLNo CountFUNCTION TABLE*HC163A only. HC161A is an Asynchronous Reset Device H = high level, L = low level, X = don’t careFigure 1. Pin AssignmentRESET P0CLOCKGNDQ1Q0RIPPLECARRY OUT V CCP1P2P3ENABLE PQ2Q3ENABLE T LOADFigure 2. Logic DiagramCC Q0Q1Q2Q3RIPPLE CARRY OUTBCD OR BINARY OUTPUTP0P1P2P3CLOCKCOUNT ENABLESPRESET DATA INPUTSDEVICE/MODE TABLEDevice Count Mode Reset Mode HC161A Binary Asynchronous HC163ABinarySynchronousMAXIMUM RATINGSSymbol Parameter Value Unit V CC DC Supply Voltage*0.5 to )7.0V V I DC Input Voltage*0.5 to V CC)0.5V V O DC Output Voltage(Note 1)*0.5 v V O v V CC)0.5VI IK DC Input Diode Current$20mAI OK DC Output Diode Current$25mAI O DC Output Sink Current$25mAI CC DC Supply Current per Supply Pin$50mA I GND DC Ground Current per Ground Pin$50mA T STG Storage Temperature Range*65 to )150_C T L Lead Temperature, 1 mm from Case for 10 Seconds260_C T J Junction Temperature Under Bias)150_Cq JA Thermal Resistance PDIPSOICTSSOP 78112148_C/WP D Power Dissipation in Still Air at 85_C PDIPSOICTSSOP 750500450mWMSL Moisture Sensitivity Level 1F R Flammability Rating Oxygen Index: 30% − 35%UL 94 V−0 @ 0.125 inV ESD ESD Withstand Voltage Human Body Model (Note 2)Machine Model (Note 3)u2000u200VI LATCHUP Latchup Performance Above V CC and Below GND at 85_C (Note 4)$300mA Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above theRecommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.1.I O absolute maximum rating must be observed.2.Tested to EIA/JESD22−A114−A.3.Tested to EIA/JESD22−A115−A.4.Tested to EIA/JESD78.RECOMMENDED OPERATING CONDITIONSSymbol Parameter Min Max Unit V CC DC Supply Voltage(Referenced to GND) 2.0 6.0VV in, V out DC Input Voltage, Output Voltage(Referenced to GND)0V CC V T A Operating Temperature, All Package Types*55)125_Ct r, t f Input Rise and Fall Time (Figure 4)V CC = 2.0 VV CC = 3.0 VV CC = 4.5 VV CC = 6.0 V 01000600500400ns5.Unused inputs may not be left open. All inputs must be tied to a high− or low−logic input voltage level.DC ELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)Symbol Parameter Test Conditions V CCVGuaranteed LimitUnit –55 to 25_C v85_C v 125_CV IH Minimum High−LevelInput Voltage V out = 0.1 V or V CC – 0.1 V|I out| v 20 m A2.03.04.56.01.52.13.154.21.52.13.154.21.52.13.154.2VV IL Maximum Low−LevelInput Voltage V out = 0.1 V or V CC – 0.1 V|I out| v 20 m A2.03.04.56.00.50.91.351.80.50.91.351.80.50.91.351.8VV OH Minimum High−LevelOutput Voltage V in = V IH or V IL|I out| v 20 m A2.04.56.01.94.45.91.94.45.91.94.45.9VV in = V IH or V IL|I out| v 3.6 mA|I out| v 4.0 mA|I out| v 5.2 mA3.04.56.02.483.985.482.343.845.342.23.75.2V OL Maximum Low−LevelOutput Voltage V in = V IH or V IL|I out| v 20 m A2.04.56.00.10.10.10.10.10.10.10.10.1VV in = V IH or V IL|I out| v 3.6 mA|I out| v 4.0 mA|I out| v 5.2 mA3.04.56.00.260.260.260.330.330.330.40.40.4I in Maximum InputLeakage CurrentV in = V CC or GND 6.0±0.1±1.0±1.0m AI CC Maximum QuiescentSupply Current V in = V CC or GNDI out = 0 m A6.0 4.040160m AAC ELECTRICAL CHARACTERISTICS (C L = 50 pF, Input t r = t f = 6.0 ns)Symbol Parameter Figure V CCVGuaranteed LimitUnit – 55 to 25_C v85_C v 125_Cf max Maximum Clock Frequency(50% Duty Cycle)(Note 6)4, 10 2.03.04.56.0615303551224284102024MHzt PLH Maximum Propagation Delay, Clock to Q 4, 10 2.03.04.56.012075201616012023202001502822nst PHL4, 10 2.03.04.56.0145100221818513525202201503023nst PHL Maximum Propagation Delay, Reset to Q (HC161A Only)5, 10 2.03.04.56.0145100201718513522192201502521nst PLH Maximum Propagation Delay, Enable T to Ripple Carry Out 6, 10 2.03.04.56.011060161415011518151901402017nst PHL6, 10 2.03.04.56.0135100181517513020162101602220nst PLH Maximum Propagation Delay, Clock to Ripple Carry Out 4, 10 2.03.04.56.012075221816013527222001503025nst PHL4, 10 2.03.04.56.0145100222018513528242201503528nst PHL Maximum Propagation Delay, Reset to Ripple Carry Out(HC161A Only)5, 10 2.03.04.56.0155120221819014026222301553025nst TLH, t THL Maximum Output Transition Time,Any Output5, 10 2.03.04.56.07530151395401916110552219nsC in Maximum Input Capacitance4, 10−101010pF6.Applies to noncascaded/nonsynchronous clocked configurations only with synchronously cascaded counters. (1) Clock to Ripple Carry Outpropagation delays. (2) Enable T or Enable P to Clock setup times and (3) Clock to Enable T or Enable P hold times determine f max. However, if Ripple Carry out of each stage is tied to the Clock of the next stage (nonsynchronously clocked) the f max in the table above is applicable.See Applications information in this data sheet.C PD Power Dissipation Capacitance (Per Gate) (Note 7)Typical @ 25°C, V CC = 5.0 VpF45ed to determine the no−load dynamic power consumption: P D = C PD V CC f + I CC V CC.TIMING REQUIREMENTS (C L = 50 pF, Input t r = t f = 6.0 ns)Symbol Parameter Figure V CCVGuaranteed LimitUnit – 55 to 25_C v85_C v 125_Ct su Minimum Setup Time,Preset Data Inputs to Clock 8 2.03.04.56.0402015126030201880403020nst su Minimum Setup Time,Load to Clock 8 2.03.04.56.0602515127530201890403020nst su Minimum Setup Time,Reset to Clock (HC163A Only)7 2.03.04.56.0602520177530252390403525nst su Minimum Setup Time,Enable T or Enable P to Clock 9 2.03.04.56.08035201795402523110503525nst h Minimum Hold Time,Clock to Load or Preset Data Inputs 8 2.03.04.56.0333333333333nst h Minimum Hold Time,Clock to Reset (HC163A Only)7 2.03.04.56.0333333333333nst h Minimum Hold Time,Clock to Enable T or Enable P 9 2.03.04.56.0333333333333nst rec Minimum Recovery Time,Reset Inactive to Clock (HC161A Only)5 2.03.04.56.08035151295402017110502623nst rec Minimum Recovery Time,Load Inactive to Clock 8 2.03.04.56.08035151295402017110502623nst w Minimum Pulse Width,Clock 4 2.03.04.56.0602512107530151390401815nst w Minimum Pulse Width,Reset (HC161A Only)5 2.03.04.56.0602512107530151390401815nst r, t f Maximum Input Rise and Fall Times 2.03.04.56.0100080050040010008005004001000800500400nsFUNCTION DESCRIPTIONThe HC161A/163A are programmable 4−bit synchronous counters that feature parallel Load, synchronous or asynchronous Reset, a Carry Output for cascading, and count−enable controls.The HC161A and HC163A are binary counters with asynchronous Reset and synchronous Reset, respectively. INPUTSClock (Pin 2)The internal flip−flops toggle and the output count advances with the rising edge of the Clock input. In addition, control functions, such as resetting and loading, occur with the rising edge of the Clock input.Preset Data Inputs P0, P1, P2, P3 (Pins 3, 4, 5, 6) These are the data inputs for programmable counting. Data on these pins may be synchronously loaded into the internal flip−flops and appear at the counter outputs. P0(Pin3) is the least−significant bit and P3 (Pin 6) is the most−significant bit.OUTPUTSQ0, Q1, Q2, Q3 (Pins 14, 13, 12, 11)These are the counter outputs. Q0 (Pin 14) is the least−significant bit and Q3 (Pin 11) is the most−significant bit.Ripple Carry Out (Pin 15)When the counter is in its maximum state, 1111, this output goes high, providing an external look−ahead carry pulse that may be used to enable successive cascaded counters. Ripple Carry Out remains high only during the maximum count state. The logic equation for this output is: Ripple Carry Out = Enable T • Q0 • Q1 • Q2 • Q3OUTPUT STATE DIAGRAMSFigure 3. Binary Counters CONTROL FUNCTIONSResettingA low level on the Reset pin (Pin 1) resets the internal flip−flops and sets the outputs (Q0 through Q3) to a low level. The HC161A resets asynchronously, and the HC163A resets with the rising edge of the Clock input (synchronous reset).LoadingWith the rising edge of the Clock, a low level on Load (Pin9) loads the data from the Preset Data input pins (P0, P1, P2, P3) into the internal flip−flops and onto the output pins, Q0 through Q3. The count function is disabled as long as Load is low.Count Enable/DisableThese devices have two count−enable control pins: Enable P (Pin 7) and Enable T (Pin 10). The devices count when these two pins and the Load pin are high. The logic equation is:Count Enable = Enable P • Enable T • LoadThe count is either enabled or disabled by the control inputs according to Table 1. In general, Enable P is a count−enable control: Enable T is both a count−enable and a Ripple−Carry Output control.Table 1. Count Enable/DisableControl Inputs Result at OutputsLoad Enable P Enable T Q0 − Q3Ripple Carry OutH H H CountHigh when Q0−Q3are maximum* L H H NoCountX L H NoCountHigh when Q0−Q3are maximum* X X L NoCount L*Q0 through Q3 are maximum when Q3, Q2, Q1, Q0 = 1111.Figure 4. Figure 5.Figure 6. Figure 7. HC163A OnlyFigure 8. Figure 9.TEST CIRCUITFigure 10.V CC GNDANY OUTPUTCLOCKV CC GNDV CC GNDANY V CC GND RIPPLE CARRY OUTV CCGNDV CC GNDV CC GND GNDV CC GND V CC GNDENABLE TOR ENABLE PCLOCK*Includes all probe and jig capacitanceC L *TEST POINT V CC SWITCHING WAVEFORMSP 0P 1P 2P 3E N A B L EE N A B L E R E S E123R I P P L E C A R R Y O U TT h e f l i p −f l o p s s h o w n i n t h e c i r c u i t d i a g r a m s a r e T o g g l e −E n a b l e f l i p −f l o p s . A T o g g l e −E n a b l e f l i p −f l o p i s a c o m b i n a t i o n o f a D f l i p −f l o p a n d a T f l i p −f l o p . W h e n l o a d i n g d a t a f r o m P r e s e t i n p u t s P 0, P 1, P 2, a n d P 3, t h e L o a d s i g n a l i s u s e d t o d i s a b l e t h e T o g g l e i n p u t (T n ) o f t h e f l i p −f l o p . T h e l o g i c l e v e l a t t h e P n i n p u t i s t h e n c l o c k e d t o t h e Q o u t p u t o f t h e f l i p −f l o p o n t h e n e x t r i s i n g e d g e o f t h e c l o c k .A l o g i c z e r o o n t h e R e s e t d e v i c e i n p u t f o r c e s t h e i n t e r n a l c l o c k (C ) h i g h a n d r e s e t s t h e Q o u t p u t o f t h e f l i p −f l o p l o w .Figure 11. 4−Bit Binary Counter with Asynchronous Reset (MC74HC161A)C L O C KL O A DRESET (HC161A)RESET (HC163A)LOADP0P1P2P3CLOCK (HC161A)CLOCK (HC163A)ENABLE P ENABLE TQ0Q1Q2Q3RIPPLE CARRYOUT(ASYNCHRONOUS)(SYNCHRONOUS)12131415012COUNT ENABLESOUTPUTSPRESET DATA INPUTSFigure 12. Timing DiagramSequence illustrated in waveforms:1. Reset outputs to zero.2. Preset to binary twelve.3. Count to thirteen, fourteen, fifteen, zero, one and two.4. Inhibit.P 0P 1P 2P 3E N A B L E PE N A B L E TR E S E123R I P P L E C A R R Y O U TT h e f l i p −f l o p s s h o w n i n t h e c i r c u i t d i a g r a m s a r e T o g g l e −E n a b l e f l i p −f l o p s . A T o g g l e −E n a b l e f l i p −f l o p i s a c o m b i n a t i o n o f a D f l i p −f l o p a n d a T f l i p −f l o p . W h e n l o a d i n g d a t a f r o m P r e s e t i n p u t s P 0, P 1, P 2, a n d P 3, t h e L o a d s i g n a l i s u s e d t o d i s a b l e t h e T o g g l e i n p u t (T n ) o f t h e f l i p −f l o p . T h e l o g i c l e v e l a t t h e P n i n p u t i s t h e n c l o c k e d t o t h e Q o u t p u t o f t h e f l i p −f l o p o n t h e n e x t r i s i n g e d g e o f t h e c l o c k .A l o g i c z e r o o n t h e R e s e t d e v i c e i n p u t f o r c e s t h e i n t e r n a l c l o c k (C ) h i g h a n d r e s e t s t h e Q o u t p u t o f t h e f l i p −f l o p l o w .C L O C KL O A DFigure 13. 4−Bit Binary Counter with Synchronous Reset (MC74HC163A)LOADRESETCLOCKLOAD RESETCLOCKTYPICAL APPLICATIONS CASCADINGNOTE:When used in these cascaded configurations the clock f max guaranteed limits may not apply. Actual performance willdepend on number of stages. This limitation is due to set up times between Enable (Port) and Clock.Figure 14. N −Bit Synchronous CountersFigure 15. Nibble Ripple CounterINPUTSOUTPUTS OUTPUTS OUTPUTSINPUTS INPUTSFigure 16. Modulo −5 Counter HC163ATYPICAL APPLICATIONS VARYING THE MODULUSOUTPUTHC163A Figure 17. Modulo −11 CounterOUTPUTThe HC163A facilitates designing counters of any modulus with minimal external logic. The output is glitch −free due to the synchronous Reset.ORDERING INFORMATIONDevicePackage Shipping †MC74HC161ANG PDIP −16(Pb −Free)500 Units / Box MC74HC161ADG SOIC −16(Pb −Free)48 Units / Rail MC74HC161ADR2G SOIC −16(Pb −Free)2500 Units / Tape & Reel MC74HC161ADTR2G TSSOP −16*2500 Units / Tape & ReelMC74HC163ANG PDIP −16(Pb −Free)500 Units / Box MC74HC163ADG SOIC −16(Pb −Free)48 Units / Rail MC74HC163ADR2G SOIC −16(Pb −Free)2500 Units / Tape & Reel MC74HC163ADTR2GTSSOP −16*2500 Units / Tape & Reel†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D.*This package is inherently Pb −Free.PDIP −16N SUFFIX CASE 648−08ISSUE TSOIC −16D SUFFIX CASE 751B −05NOTES:1.DIMENSIONING AND TOLERANCING PERANSI Y14.5M, 1982.2.CONTROLLING DIMENSION: INCH.3.DIMENSION L TO CENTER OF LEADSWHEN FORMED PARALLEL.4.DIMENSION B DOES NOT INCLUDEMOLD FLASH.5.ROUNDED CORNERS OPTIONAL.MSEATINGPLANEMAM0.25 (0.010)T DIM MIN MAX MIN MAX MILLIMETERS INCHES A 0.7400.77018.8019.55B 0.2500.270 6.35 6.85C 0.1450.175 3.69 4.44D 0.0150.0210.390.53F 0.0400.70 1.02 1.77G 0.100 BSC 2.54 BSC H 0.050 BSC 1.27 BSC J 0.0080.0150.210.38K 0.1100.130 2.80 3.30L 0.2950.3057.507.74M 0 10 0 10 S0.0200.0400.51 1.01____NOTES:1.DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.2.CONTROLLING DIMENSION: MILLIMETER.3.DIMENSIONS A AND B DO NOT INCLUDE MOLD PROTRUSION.4.MAXIMUM MOLD PROTRUSION 0.15 (0.006)PER SIDE.5.DIMENSION D DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBARPROTRUSION SHALL BE 0.127 (0.005) TOTAL IN EXCESS OF THE D DIMENSION AT MAXIMUM MATERIAL CONDITION.SBM0.25 (0.010)AST DIM MIN MAX MIN MAX INCHESMILLIMETERS A 9.8010.000.3860.393B 3.80 4.000.1500.157C 1.35 1.750.0540.068D 0.350.490.0140.019F 0.40 1.250.0160.049G 1.27 BSC 0.050 BSC J 0.190.250.0080.009K 0.100.250.0040.009M 0 7 0 7 P 5.80 6.200.2290.244R0.250.500.0100.019____16X0.58SOLDERING FOOTPRINTTSSOP −16DT SUFFIX CASE 948F −01ISSUE BDIM MIN MAX MIN MAX INCHESMILLIMETERS A 4.90 5.100.1930.200B 4.30 4.500.1690.177C −−− 1.20−−−0.047D 0.050.150.0020.006F 0.500.750.0200.030G 0.65 BSC 0.026 BSC H 0.180.280.0070.011J 0.090.200.0040.008J10.090.160.0040.006K 0.190.300.0070.012K10.190.250.0070.010L 6.40 BSC 0.252 BSC M0 8 0 8 NOTES:1.DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.2.CONTROLLING DIMENSION: MILLIMETER.3.DIMENSION A DOES NOT INCLUDE MOLD FLASH. PROTRUSIONS OR GATE BURRS.MOLD FLASH OR GATE BURRS SHALL NOT EXCEED 0.15 (0.006) PER SIDE.4.DIMENSION B DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSION.INTERLEAD FLASH OR PROTRUSION SHALL NOT EXCEED 0.25 (0.010) PER SIDE.5.DIMENSION K DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.08(0.003) TOTAL IN EXCESS OF THE K DIMENSION AT MAXIMUM MATERIAL CONDITION.6.TERMINAL NUMBERS ARE SHOWN FOR REFERENCE ONLY .7.DIMENSION A AND B ARE TO BE DETERMINED AT DATUM PLANE −W −.____16X REF 16X0.360.65PITCHSOLDERING FOOTPRINTON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.PUBLICATION ORDERING INFORMATION。
74HC153
The ’HC153 and ’HCT153 are dual 4 to 1 line selector/multiplexers which select one of 4 to 1 line selector/multiplexers which select one of four sources for each section by the common select inputs, S0 and S1. When the enable inputs (1E, 2E) are HIGH, the outputs are in the LOW state.
• HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min) - CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH
16 Ld PDIP
CD74HCT153M
-55 to 125
16 Ld SOIC
NOTES:
1. When ordering, use the entire part number. Add the suffix 96 to obtain the variant in the tape and reel.
CD54HC153F3A
-55 to 125
16 Ld CERDIP
CD74HC153E
-55 to 125
16 Ld PDIP
CD74HC153M
-55 to 125
16 Ld SOIC
CD54HCT153F3A
-55 to 125
74F153中文资料
元器件交易网DIP16:plastic dual in-line package; 16 leads (300 mil)SOT38-4SO16:plastic small outline package; 16 leads; body width 3.9 mm SOT109-1DefinitionsShort-form specification — The data in a short-form specification is extracted from a full data sheet with the same type number and title. For detailed information see the relevant data sheet or data handbook.Limiting values definition — Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods may affect device reliability.Application information — Applications that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification.DisclaimersLife support — These products are not designed for use in life support appliances, devices or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application.Right to make changes — Philips Semiconductors reserves the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified.Philips Semiconductors811 East Arques AvenueP.O. Box 3409Sunnyvale, California 94088–3409Telephone 800-234-7381© Copyright Philips Electronics North America Corporation 1998All rights reserved. Printed in U.S.A.Date of release: 03-98。
TTL74系列芯片大全（中英文对照）
TTL74系列芯片大全（中英文对照）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74174 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/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74374 TTL 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74374 TTL 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 2-3/2-2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4×4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SN74LSOO四2输入与非门SN74LSO2四2输入或非门SN74LS04六反相器SN74LS06六反相缓冲器/驱动器SN74LS08四2输入与非门SN74LS10三3输入与非门SN74LS12三3输入与非门SN74LS14六反相器.斯密特触发SN74LS16六反相缓冲器/驱动器SN74LS20双4输入与门SN74LS22双4输入与门SN74LS26四2输入与非门SN74LS28四输入端或非缓冲器SN74LS32四2输入或门SN74LS37四输入端与非缓冲器SN74LS40四输入端与非缓冲器SN74LS47BCD－七段译码驱动器SN74LS49BCD－七段译码驱动器SN74LS54四输入与或非门SN74LS63六电流读出接口门SN74LS74双D触发器SN74LS76双J－K触发器SN74LS83双J－K触发器SN74LS86四2输入异或门SN74LS904位十进制波动计数器SN74LS9212分频计数器SN74LS965位移位寄存器SN74LS109正沿触发双J－K触发器SN74LS113双J－K负沿触发器SN74LS121单稳态多谐振荡器SN74LS123双稳态多谐振荡器SN74LS125三态缓冲器SN74LS1313－8线译码器SN74LS13313输入与非门SN74LS137地址锁存3－8线译码器SN74LS139双2－4线译码－转换器SN74LS14710－4线优先编码器SN74LS153双4选1数据选择器SN74LS155双2－4线多路分配器SN74LS157四2选1数据选择器SN74LS160同步BDC十进制计数器SN74LS162同步BDC十进制计数器SN74LS1648位串入并出移位寄存SN74LS1668位移位寄存器SN74LS1694位可逆同步计数器SN74LS17216位多通道寄存器堆SN74LS1746D型触发器SN74LS176可预置十进制计数器SN74LS182超前进位发生器SN74LS18964位随机存储器SN74LS191二进制同步可逆计数器SN74LS193二进制可逆计数器SN74LS195并行存取移位寄存器SN74LS197可预置二进制计数器SN74LS2383－8线译码/多路转换器SN74LS241八缓冲/驱动/接收器SN74LS243四总线收发器SN74LS245八总线收发器SN74LS248BCD－七段译码驱动器SN74LS251三态8－1数据选择器SN74LS256双四位选址锁存器SN74LS258四2选1数据选择器SN74LS260双5输入或非门SN74LS266四2输入异或非门SN74LS275七位树型乘法器SN74LS279四R－S触发器SN74LS2834位二进制全加器SN74LS2934位二进制计数器SN74LS365六缓冲器带公用启动器SN74LS367六总线三态输出缓冲器SN74LS3738D锁存器SN74LS3754位双稳锁存器SN74LS386四2输入异或门SN74LS393双4位二进制计数器SN74LS5748位D型触发器SN74LS6848位数字比较器SN74LSO1四2输入与非门SN74LS03四2输入与非门SN74LS05六反相器SN74LS07六缓冲器/驱动器SN74LS09四2输入与非门SN74LS11三3输入与非门SN74LS13三3输入与非门SN74LS15三3输入与非门SN74LS17六反相缓冲器/驱动器SN74LS21双4输入与门SN74LS25双4输入与门SN74LS27三3输入与非门SN74LS30八输入端与非门SN74LS33四2输入或门SN74LS38双2输入与非缓冲器SN74LS42BCD－十进制译码器SN74LS48BCD－七段译码驱动器SN74LS51三3输入双与或非门SN74LS55四4输入与或非门SN74LS73双J－K触发器SN74LS754位双稳锁存器SN74LS78双J－K触发器SN74LS854位幅度比较器SN74LS884位全加器SN74LS918位移位寄存器SN74LS93二进制计数器SN74LS954位并入并出寄存器SN74LS107双J－K触发器SN74LS112双J－K负沿触发器SN74LS114双J－K负沿触发器SN74LS122单稳态多谐振荡器SN74LS124双压控振荡器SN74LS126四3态总线缓冲器SN74LS132二输入与非触发器SN74LS136四异或门SN74LS1383－8线译码/转换器SN74LS145BCD十进制译码/驱动器SN74LS1488－3线优先编码器SN74LS1518选1数据选择器SN74LS1544－16线多路分配器SN74LS156双2－4线多路分配器SN74LS158四2选1数据选择器SN74LS1614位二进制计数器SN74LS1634位二进制计数器SN74LS1658位移位寄存器SN74LS1684位可逆同步计数器SN74LS1704x4位寄存器堆SN74LS1734D型寄存器SN74LS1754D烯触发器SN74LS181运算器/函数发生器SN74LS183双进位保存全价器SN74LS190同步BCD十进制计数器SN74LS192BCD－同步可逆计数器SN74LS194双向通用移位寄存器SN74LS196可预置十进制计数器SN74LS221双单稳态多谐振荡器SN74LS240八缓冲/驱动/接收器SN74LS242四总线收发器SN74LS244八缓冲/驱动/接收器SN74LS247BCD－七段译码驱动器SN74LS249BCD－七段译码驱动SN74LS253双三态4－1数据选择器SN74LS257四3态2－1数据选择器SN74LS2598位可寻址锁存器SN74LS2612x4位二进制乘发器SN74LS273八进制D型触发器SN74LS276四J－K触发器SN74LS2809位奇偶数发生校检器SN74LS290十进制计数器SN74LS2954位双向通用移位寄存器SN74LS366六缓冲器带公用启动器SN74LS368六总线三态输出反相器SN74LS3748D触发器SN74LS3778位单输出D型触发器SN74LS390双十进制计数器SN74LS5738位三态输出D型锁存器SN74LS6708位数字比较器SN74HC00 四2输入与非门SN74HC02 四2输入或非门SN74HC03 四2输入或非门SN74HC04 六反相器SN74HC05 六反相器SN74HC08 四2输入与门SN74HC10 三3输入与非门SN74HC11 三3输入与门SN74HC14 六反相器/斯密特触发SN74HC20 双四输入与门SN74HC21 双四输入与非门SN74HC27 三3输入与非门SN74HC30 八输入端与非门SN74HC32 四2输入或门SN74HC42 BCD十进制译码器SN74HC73 双J－K触的器SN74HC76 双J－K触的器SN74HC86 四2输入异或门SN74HC107 双J－K触发器SN74HC113 双J－K负沿触发器SN74HC123 双稳态多谐振荡器SN74HC125 三态缓冲器SN74HC126 四三态总线缓冲器SN74HC132 二输入与非缓冲器SN74HC137 二输入与非缓冲器SN74HC138 3－8线译码/解调器SN74HC139 双2－4线译码/解调器SN74HC148 8选1数据选择器SN74HC151 双4选1数据选择器SN74HC154 4－16线多路分配器SN74HC157 四2选1数据选择器SN74HC161 4位二进制计数器SN74HC163 4位二进制计数器SN74HC164 8位串入并出移位寄存器SN74HC165 8位移位寄存器SN74HC173 4D型触发器SN74HC174 6D触发器SN74HC175 4D型触发器SN74HC191 二进制同步可逆计数器SN74HC221 双单稳态多谐振荡器SN74HC238 3－8线译码器SN74HC240 八缓冲器SN74HC244 八总线3态输出缓冲器SN74HC245 八总线收发器SN74HC251 三态8－1数据选择器SN74HC259 8位可寻址锁存器SN74HC266 四2输入异或非门SN74HC273 8D型触发器SN74HC367 六缓冲器/总线驱动器SN74HC368 六缓冲器/总线驱动器SN74HC373 8D锁存器SN74HC374 8D触发器SN74HC393 双4位二进制计数器SN74HC541 8位三态输出缓冲器SN74HC573 8位三态输出D 型锁存器SN74HC574 8D型触发器SN74HC595 8位移位寄存器/锁存器SN74HC4028 7级二进制串行加数器SN74HC4046 锁相环SN74HC4051 8选1模拟开关SN74HC4053 三2选1模拟开关SN74HC4060 14位计数/分频/振荡器SN74HC4066 四双相模拟开关SN74HC4078 3输入端三或门SN74HC4511 7段锁存/译码驱动器SN74HC4520 双二进制加法计数器74F00 高速四2输入与非门74F02 高速四2输入或非门74F04 高速六反相器74F08 高速四2输入与门74F10 高速三3输入与门74F14 高速六反相斯密特触发74F32 高速四2输入或门74F38 高速四2输入或门74F74 高速双D型触发器74F86 高速四2输入异或门74F139 高速双2－4线译码/驱动器74F151 高速双2－4线译码/驱动器74F153 高速双4选1数据选择器74F157 高速双4选1数据选择器74F161 高速6D型触发器74F174 高速6D型触发器74F175 高速4D型触发器74F244 高速八总线3态缓冲器74F245 高速八总线收发器74F373 高速8D锁存器SN74HCT04 六反相器。
MC74HC4851ADTR2G和MC74HC4852ADR2G 分析器 多路分析器说明书
MC74HC4851ADTR2G MC74HC4852ADR2GMC74HC4851A,MC74HC4852AAnalog Multiplexers/ Demultiplexers withInjection Current Effect ControlAutomotive CustomizedThese devices are pin compatible to standard HC405x and MC1405xB analog mux/demux devices, but feature injection current effect control. This makes them especially suited for usage in automotive applications where voltages in excess of normal logic voltage are common.The injection current effect control allows signals at disabled analog input channels to exceed the supply voltage range without affecting the signal of the enabled analog channel. This eliminates the need for external diode/resistor networks typically used to keep the analog channel signals within the supply voltage range.The devices utilize low power silicon gate CMOS technology. The Channel Select and Enable inputs are compatible with standard CMOS outputs.Features•Injection Current Cross−Coupling Less than 1mV/mA (See Figure 9)•Pin Compatible to HC405X and MC1405XB Devices •Power Supply Range (V CC − GND) = 2.0 to 6.0 V•In Compliance With the Requirements of JEDEC Standard No. 7A •Chip Complexity: 154 FETs or 36 Equivalent Gates•NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable•These Devices are Pb−Free, Halogen Free and are RoHS CompliantMARKING DIAGRAMSSOIC−16TSSOP−16116HC485xAGAWLYWWHC485xAALYW GG116x= 1 or 2A=Assembly LocationWL, L=Wafer LotYY, Y=YearWW, W=Work WeekG or G= Pb−Free PackageSOIC−16 WIDESee detailed ordering and shipping information in the package dimensions section on page 11 of this data sheet.ORDERING INFORMATIONSOIC−16D SUFFIXCASE 751BTSSOP−16DT SUFFIXCASE 948FSOIC−16 WIDEDW SUFFIXCASE 751G(Note: Microdot may be in either location)Figure 1. MC74HC4851A Logic Diagram Single−Pole, 8−Position Plus Common OffXANALOG INPUTS/CHANNEL INPUTS PIN 16 = V CC PIN 8 = GNDCOMMON OUTPUT/INPUT151614131211102134567V CC 98X2X1X0X3A B C X4X6XX7X5Enable NCGNDFigure 2. MC74HC4851A 16−Lead Pinout (Top View)OUTPUTS SELECTL L L L H H H H X L L H H L L H H X L H L H L H L H X FUNCTION TABLE − MC74HC4851AControl InputsON ChannelsEnable Select C B A X0X1X2X3X4X5X6X7NONE L L L L L L L L H Figure 3. MC74HC4852A Logic Diagram Double−Pole, 4−Position Plus Common OffXANALOGINPUTS/OUTPUTSCHANNEL‐SELECTINPUTSCC COMMONOUTPUTS/INPUTSL L H H XL H L H XFUNCTION TABLE − MC74HC4852AControl InputsON Channels EnableSelectB A X0X1X2X3L L L L H X = Don’t CareFigure 4. MC74HC4852A 16−Lead Pinout (Top View)151614131211102134567V CC98X2X1X X0X3A B Y0Y2YY3Y1Enable NCGNDYY0Y1Y2Y3NONEMAXIMUM RATINGSSymbol Parameter Value Unit V CC Positive DC Supply Voltage(Referenced to GND)–0.5 to +7.0V V in DC Input Voltage (Any Pin) (Referenced to GND)–0.5 to V CC + 0.5VI DC Current, Into or Out of Any Pin±25mAP D Power Dissipation in Still Air,SOIC Package†TSSOP Package†500450mWT stg Storage Temperature Range–65 to +150°CT L Lead Temperature, 1 mm from Case for 10 SecondsSOIC or TSSOP Package260°CStresses exceeding those listed in the Maximum Ratings table may damage the device. If any ofthese limits are exceeded, device functionality should not be assumed, damage may occur andreliability may be affected.†Derating:SOIC Package: –7 mW/°C from 65° to 125°CTSSOP Package: −6.1 mW/°C from 65° to 125°CRECOMMENDED OPERATING CONDITIONSSymbol Parameter Min Max Unit V CC Positive DC Supply Voltage(Referenced to GND) 2.0 6.0V V in DC Input Voltage (Any Pin)(Referenced to GND)GND V CC V V IO*Static or Dynamic Voltage Across Switch0.0 1.2V T A Operating Temperature Range, All Package Types–55+125°Ct r, t f Input Rise/Fall Time V CC = 2.0 V (Channel Select or Enable Inputs)V CC = 4.5 VV CC = 6.0 V 01000500400nsFunctional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond the Recommended Operating Ranges limits may affect device reliability.*For voltage drops across switch greater than 1.2 V (switch on), excessive V CC current may be drawn; i.e., the current out of the switch may contain both V CC and switch input components. The reliability of the device will be unaffected unless the Maximum Ratings are exceeded. DC CHARACTERISTICS—Digital Section (Voltages Referenced to GND) V EE = GND, Except Where NotedSymbol Parameter Condition V CCVGuaranteed LimitUnit −55 to 25°C≤85°C≤125°CV IH Minimum High−Level Input Voltage, Channel−Select or Enable Inputs R on = Per Spec 2.03.04.56.01.502.103.154.201.502.103.154.201.502.103.154.20VV IL Maximum Low−Level Input Voltage, Channel−Select or Enable Inputs R on = Per Spec 2.03.04.56.00.500.901.351.800.500.901.351.800.500.901.351.80VI in Maximum Input Leakage Current on Digital Pins(Enable/A/B/C)V in = V CC or GND 6.0±0.1±1.0±1.0m AI CC Maximum Quiescent Supply Current(per Package)V in(digital) = V CC or GNDV in(analog) = GND6.022040m AThis device contains protectioncircuitry to guard against damagedue to high static voltages or electricfields. However, precautions mustbe taken to avoid applications of anyvoltage higher than maximum ratedvoltages to this high−impedance cir-cuit. For proper operation, V in andV out should be constrained to therange GND v (V in or V out) v V CC.Unused inputs must always betied to an appropriate logic voltagelevel (e.g., either GND or V CC).Unused outputs must be left open.DC CHARACTERISTICS— Analog SectionSymbol Parameter Condition V CCGuaranteed LimitUnit −55 to 25°C≤85°C≤125°CR on Maximum “ON” Resistance V in = V IL or V IH;V IS = V CC toGND; I S≤ 2.0 mA 2.03.04.56.0170011005504001750120065050018001300750600WD R on Delta “ON” Resistance V in = V IL or V IH; V IS = V CC/2I S≤ 2.0 mA 2.03.04.56.0300160806040020010080500240120100WI off Maximum Off−Channel Leakage Current,Any One ChannelCommon Channel V in = V CC or GND6.0±0.1±0.1±0.1±0.1±0.1±0.1m AI on Maximum On−Channel LeakageChannel−to−Channel V in = V CC or GND6.0±0.1±0.1±0.1m AAC CHARACTERISTICS(C L = 50 pF, Input t r = t f = 6 ns)Symbol Parameter V CC−55 to 25°C≤85°C≤125°C Unitt PHL, t PLH Maximum Propagation Delay, Analog Input to Analog Output 2.03.04.56.01608040301809045352001005040nst PHL, t PHZ,PZH t PLH, t PLZ,PZL Maximum Propagation Delay, Enable or Channel−Select to Analog Output 2.03.04.56.02601608078280180908030020010080nsC in Maximum Input Capacitance Digital Pins(All Switches Off)Any Single Analog Pin(All Switches Off)Common Analog Pin 103540103540103540pFC PD Power Dissipation Capacitance Typical 5.020pFINJECTION CURRENT COUPLING SPECIFICATIONS(V CC = 5V, T A = −55°C to +125°C)Symbol Parameter Condition Typ Max UnitV D out Maximum Shift of Output Voltage of Enabled Analog Channel I in* ≤ 1 mA, R S≤ 3,9 k WI in* ≤ 10 mA, R S≤ 3,9 k WI in* ≤ 1 mA, R S≤ 20 k WI in* ≤ 10 mA, R S≤ 20 k W 0.11.00.55.01.05.02.020mV* I in = Total current injected into all disabled channels.Figure 5. Typical On Resistance V CC = 2V Figure 6. Typical On Resistance V CC = 3VFigure 7. Typical On Resistance V CC = 4.5V Figure 8. Typical On Resistance V CC = 6VV in , INPUT VOLTAGE (VOLTS), REFERENCED TO GNDR o n , O N R E S I S T A N C E (O H M S)-55°C +25°C +125°CV in , INPUT VOLTAGE (VOLTS), REFERENCED TO GNDR o n , O N R E S I S T A N C E (O H M S )-55°C +25°C +125°CV in , INPUT VOLTAGE (VOLTS), REFERENCED TO GND R o n , O N R E S I S T A N C E (O H M S )-55°C +25°C +125°CV in , INPUT VOLTAGE (VOLTS), REFERENCED TO GNDR o n , O N R E S I S T A N C E (O H M S )-55°C +25°C +125°C110010009008007006005004003002001000110010009008007006005004003002001000660600540480420360300240180120600440400360320280240200160120804000.00.91.82.73.64.50.01.22.43.64.86.00.00.40.81.21.62.00.00.61.21.82.43.0GND or V SSW. External DC P.S.V CC = 5 VFigure 9. Injection Current Coupling SpecificationFigure 10. Actual TechnologyRequires 32 passive components and one extra 6V regulator to suppress injection current into a standard HC4051 multiplexerFigure 11. MC74HC4851A SolutionSolution by applying the HC4851A multiplexerFigure 12. On Resistance TestSet−UpFigure 13. Maximum Off Channel Leakage Current,Any One Channel, Test Set−UpV V V Figure 14. Maximum Off Channel Leakage Current,Common Channel, Test Set−UpV V V Figure 15. Maximum On Channel Leakage Current,Channel to Channel, Test Set−UpV V V N/CFigure 16. Propagation Delays, Channel Selectto Analog Out Figure 17. Propagation Delay, Test Set−Up ChannelSelect to Analog OutV CCGND t*Includes all probe and jig capacitanceTEST POINTFigure 18. Propagation Delays, Analog Into Analog Out Figure 19. Propagation Delay, Test Set−Up Analog In to Analog OutFigure 20. Propagation Delays, Enable toAnalog OutFigure 21. Propagation Delay, Test Set−UpEnable to Analog OutV CCGND*Includes all probe and jig capacitanceTESTPOINTVV CCGNDHIGHIMPEDANCEV OLV OHHIGHIMPEDANCETESTPOINTFigure 22. Power Dissipation Capacitance,Test Set−UpNCX0X1X2X3X4X5X6X7XABCENABLEFigure 23. Diagram of Bipolar Coupling MechanismAppears if V in exceeds V CC , driving injection current into the substrateFigure 24. Function Diagram, HC4851AGate = V CC V inAB ENABLE X0 X1 X2 X3Y0 Y1 Y2 Y3 X YORDERING INFORMATIONDevice Package Shipping†MC74HC4851ADGSOIC−16(Pb−Free)48 Units / RailMC74HC4851ADR2G2500 Units / Tape & Reel NLVHC4851ADR2G*2500 Units / Tape & ReelMC74HC4851ADTR2G TSSOP−16(Pb−Free)2500 Units / Tape & ReelNLVHC4851ADTR2G*2500 Units / Tape & Reel MC74HC4851ADWR2G SOIC−16 WIDE(Pb−Free)1000 Units / Tape & ReelMC74HC4852ADGSOIC−16(Pb−Free)48 Units / RailMC74HC4852ADR2G2500 Units / Tape & Reel NLV74HC4852ADR2G*2500 Units / Tape & ReelMC74HC4852ADTR2G TSSOP−16(Pb−Free)2500 Units / Tape & ReelNLVHC4852ADTR2G*2500 Units / Tape & Reel†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D.*NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable.TSSOP−16DT SUFFIX CASE 948F ISSUE BDIM MIN MAX MIN MAX INCHESMILLIMETERS A 4.90 5.100.1930.200B 4.30 4.500.1690.177C −−− 1.20−−−0.047D 0.050.150.0020.006F 0.500.750.0200.030G 0.65 BSC 0.026 BSC H 0.180.280.0070.011J 0.090.200.0040.008J10.090.160.0040.006K 0.190.300.0070.012K10.190.250.0070.010L 6.40 BSC 0.252 BSC M0 8 0 8 NOTES: 1.DIMENSIONING AND TOLERANCING PER ANSIY14.5M, 1982. 2.CONTROLLING DIMENSION: MILLIMETER. 3.DIMENSION A DOES NOT INCLUDE MOLD FLASH.PROTRUSIONS OR GATE BURRS. MOLD FLASH OR GATE BURRS SHALL NOT EXCEED 0.15 (0.006) PER SIDE. 4.DIMENSION B DOES NOT INCLUDE INTERLEADFLASH OR PROTRUSION. INTERLEAD FLASH OR PROTRUSION SHALL NOT EXCEED 0.25 (0.010) PER SIDE. 5.DIMENSION K DOES NOT INCLUDE DAMBARPROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.08 (0.003) TOTAL IN EXCESS OF THE K DIMENSION AT MAXIMUM MATERIAL CONDITION. 6.TERMINAL NUMBERS ARE SHOWN FORREFERENCE ONLY. 7.DIMENSION A AND B ARE TO BE DETERMINED ATDATUM PLANE -W-.____16X REF 16X0.360.65PITCHSOLDERING FOOTPRINT**For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.SOIC−16 WB DW SUFFIX CASE 751G−03ISSUE DPLANEqNOTES:1.DIMENSIONS ARE IN MILLIMETERS.2.INTERPRET DIMENSIONS AND TOLERANCES PER ASME Y14.5M, 1994.3.DIMENSIONS D AND E DO NOT INLCUDE MOLD PROTRUSION.4.MAXIMUM MOLD PROTRUSION 0.15 PER SIDE.5.DIMENSION B DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.13 TOTAL INEXCESS OF THE B DIMENSION AT MAXIMUM MATERIAL CONDITION.DIM MIN MAX MILLIMETERS A 2.35 2.65A10.100.25B 0.350.49C 0.230.32D 10.1510.45E 7.407.60e 1.27 BSC H 10.0510.55h 0.250.75L 0.500.90q 0 7 __DIMENSIONS: MILLIMETERSSOLDERING FOOTPRINT**For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.SOIC−16D SUFFIX NOTES:1.DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.2.CONTROLLING DIMENSION: MILLIMETER.3.DIMENSIONS A AND B DO NOT INCLUDE MOLD PROTRUSION.4.MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER SIDE.5.DIMENSION D DOES NOT INCLUDE DAMBARPROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.127 (0.005) TOTAL IN EXCESS OF THE D DIMENSION AT MAXIMUM MATERIAL CONDITION.SBM0.25 (0.010)AST DIM MIN MAX MIN MAX INCHESMILLIMETERS A 9.8010.000.3860.393B 3.80 4.000.1500.157C 1.35 1.750.0540.068D 0.350.490.0140.019F 0.40 1.250.0160.049G 1.27 BSC 0.050 BSC J 0.190.250.0080.009K 0.100.250.0040.009M 0 7 0 7 P 5.80 6.200.2290.244R0.250.500.0100.019____*For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.SOLDERING FOOTPRINT*16X0.58DIMENSIONS: MILLIMETERSPUBLICATION ORDERING INFORMATIONON Semiconductor and the are registered trademarks of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries.SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at /site/pdf/Patent−Marking.pdf. SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended,or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.MC74HC4851ADTR2G MC74HC4852ADR2G。
实验二用74LS153设计血型遗传规律显示器
实验二 用74LS153设计血型遗传规律显示器一、实验目的1. 掌握数据选择器74LS153的逻辑功能。
2. 掌握组合逻辑电路的设计方法。
3. 掌握制定组合逻辑电路的测试步骤。
二、实验设备与器材1、台式计算机一台。
2、Multisim2001仿真软件一套。
三、实验内容1、验证数据选择器74LS153的逻辑功能下表为数据选择器74LS153的逻辑功能表，器件引脚功能见图1。
请自己设计验证电路和步骤，并将验证结果填入下表中。
验证电路如下：74LS153.msm 如此图2、应用74LS153和门电路实现血型遗传规律显示器的设计（1） 已知人类血型遗传规律如下表所列图1（2） 由真值表列出逻辑表达式设：父母的血型用A ＝Ｏ，B ＝A ，C ＝B ，D ＝AB 子女的血型用K ＝Ｏ，L ＝A ，M ＝B ，N ＝ABDB A B A B A AB D B B A A D K )())((+++=++==D B B A A B A A D B L ))(()(++++=+=D B A D B A B A AB +++=C B B A AD B B A A C D M ))(())((+++++=+=))((C D B A B A B A AB +++= BC A A D B B A BC D A N )()(+++=+=D C B A A B C D B A ++=（3） 化简和变换逻辑表达式D B A B A B A AB K )(+++=D B A D B A B A AB L +++=))((C D B A B A B A AB M +++= D C B A ABC D B A N ++=（4） 画逻辑电路图（5） 测试设计电路功能，列出测试步骤使用键盘热键将所有可能性实现 纪录下结果四、预习要求1. 复习组合逻辑电路设计方法和步骤。
2. 熟悉实验用组合逻辑电路各引脚功能。
3. 画出实验内容的电路图。
M74HC153B1R,M74HC153TTR,M74HC153RM13TR,M74HC153RM13TR,M74HC153RM13TR, 规格书,Datasheet 资料
1/10July 2001sHIGH SPEED:t PD = 16ns (TYP .) at V CC = 6V sLOW POWER DISSIPATION:I CC = 4µA(MAX.) at T A =25°C sHIGH NOISE IMMUNITY:V NIH = V NIL = 28 % V CC (MIN.)sSYMMETRICAL OUTPUT IMPEDANCE:|I OH | = I OL = 4mA (MIN)sBALANCED PROPAGATION DELAYS:t PLH ≅ t PHLsWIDE OPERATING VOLTAGE RANGE:V CC (OPR) = 2V to 6VsPIN AND FUNCTION COMPATIBLE WITH 74 SERIES 153DESCRIPTIONThe M74HC153 is an high speed CMOS DUAL 4CHANNEL MULTIPLEXER fabricated with silicon gate C 2MOS technology.Each of these data (1C0-1C3, 2C0-2C3) is selected by the two address inputs A and B.Separate strobe inputs (1G, 2G) are provided for each of the two four-line sections. The strobe input(nG) can be used to inhibit the data output; the output of M74HC153 is fixed at low level while the strobe input is held high.All inputs are equipped with protection circuits against static discharge and transient excess voltage.M74HC153DUAL 4 CHANNEL MULTIPLEXERPIN CONNECTION AND IEC LOGIC SYMBOLSORDER CODESPACKAGE TUBE T & RDIP M74HC153B1R SOP M74HC153M1RM74HC153RM13TR TSSOPM74HC153TTRM74HC1532/10INPUT AND OUTPUT EQUIVALENT CIRCUITPIN DESCRIPTIONTRUTH TABLEX : Don’t CarePIN No SYMBOL NAME AND FUNCTION 1, 15 1G, 2G Output Enable Inputs 14, 2A, B Common Data Select Inputs6, 5, 4, 31C0 to 1C3Data Inputs From Source 171Y Multiplexer Output From Source 192Y Multiplexer Output From Source 210, 11, 12,132C0 to 2C3Data Inputs From Source 28GND Ground (0V)16V CCPositive Supply VoltageSELECT INPUTS DATA INPUTSSTROBEOUTPUT YB AC 0C 1C 2C 3G X X X X X X H L L L L X X X L L L L H X X X L H L H X L X X L L L H X H X X L H H L X X L X L L H L X X H X L H H H X X X L L L HHXXXHLHM74HC1533/10LOGIC DIAGRAMABSOLUTE MAXIMUM RATINGSAbsolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is not implied(*) 500mW at 65 °C; derate to 300mW by 10mW/°C from 65°C to 85°CSymbol ParameterValue Unit V CC Supply Voltage -0.5 to +7V V I DC Input Voltage -0.5 to V CC + 0.5V V O DC Output Voltage -0.5 to V CC + 0.5V I IK DC Input Diode Current ± 20mA I OK DC Output Diode Current ± 20mA I ODC Output Current± 25mA I CC or I GND DC V CC or Ground Current± 50mA P D Power Dissipation500(*)mW T stg Storage Temperature -65 to +150°C T LLead Temperature (10 sec)300°CM74HC1534/10RECOMMENDED OPERATING CONDITIONSDC SPECIFICATIONSSymbol ParameterValue Unit V CC Supply Voltage 2 to 6V V I Input Voltage 0 to V CC V V O Output Voltage 0 to V CC V T op Operating Temperature -55 to 125°C t r , t fInput Rise and Fall TimeV CC = 2.0V 0 to 1000ns V CC = 4.5V 0 to 500ns V CC = 6.0V0 to 400nsSymbolParameterTest ConditionValue UnitV CC (V)T A = 25°C -40 to 85°C -55 to 125°C Min.Typ.Max.Min.Max.Min.Max.V IHHigh Level Input Voltage2.0 1.5 1.5 1.5V 4.53.15 3.15 3.156.04.24.24.2V ILLow Level Input Voltage2.00.50.50.5V4.5 1.35 1.35 1.356.0 1.81.81.8V OHHigh Level Output Voltage2.0I O =-20 µA 1.9 2.0 1.9 1.9V4.5I O =-20 µA 4.4 4.5 4.4 4.46.0I O =-20 µA5.96.0 5.9 5.94.5I O =-4.0 mA 4.18 4.31 4.13 4.106.0I O =-5.2 mA 5.685.8 5.635.60V OLLow Level Output Voltage2.0I O =20 µA 0.00.10.10.1V 4.5I O =20 µA 0.00.10.10.16.0I O =20 µA 0.00.10.10.14.5I O =4.0 mA 0.170.260.330.406.0I O =5.2 mA 0.180.260.330.40I I Input Leakage Current6.0V I = V CC or GND ± 0.1± 1± 1µA I CCQuiescent Supply Current6.0V I = V CC or GND44080µAM74HC1535/10AC ELECTRICAL CHARACTERISTICS (C L = 50 pF, Input t r = t f = 6ns)CAPACITIVE CHARACTERISTICS1) C PD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I CC(opr) = C PD x V CC x f IN + I CC /4(per circuit)TEST CIRCUITL R T = Z OUT of pulse generator (typically 50Ω)SymbolParameterTest ConditionValue UnitV CC (V)T A = 25°C -40 to 85°C -55 to 125°C Min.Typ.Max.Min.Max.Min.Max.t TLH t THL Output TransitionTime 2.0307595110ns 4.581519226.07131619t PLH t PHL Propagation DelayTime (Cn - Y) 2.048115145175ns4.5152329356.012202530t PLH t PHL Propagation DelayTime (A, B - Y) 2.068150190225ns4.5203038456.016263238t PLH t PHL Propagation DelayTime (G - Y)2.03085105130ns4.5101721266.09141822SymbolParameterTest ConditionValue UnitV CC (V)T A = 25°C -40 to 85°C -55 to 125°C Min.Typ.Max.Min.Max.Min.Max.C IN Input Capacitance 5.05101010pF C PDPower Dissipation Capacitance (note 1)5.058pFM74HC1536/10WAVEFORM 1 : PROPAGATION DELAY TIME(f=1MHz; 50% duty cycle)M74HC153Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.© The ST logo is a registered trademark of STMicroelectronics© 2001 STMicroelectronics - Printed in Italy - All Rights ReservedSTMicroelectronics GROUP OF COMPANIESAustralia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - MoroccoSingapore - Spain - Sweden - Switzerland - United Kingdom© 10/10。
74LS153-芯片资料介绍
54153/74153双4选1数据选择器（有选通输入端）简要说明：153为两组4选1数据选择器，共有54/74153、54/74S153和54/74LS153三种线路结构型式，其主要电特性的典型值如下：T pd型号P DC->Y G->Y AB->YCT54153/CT74153 14ns 17ns 22ns 180mWCT54S153/CT74S153 6ns 9.5ns 12ns 225mWCT54LS153/CT74LS153 14ns 19ns 22ns 31mW数据选择端（AB）为两组共用，按二进制译码，以供两组从各自的4个数据（1C0――1C3，2C0――2C3）中分别选取1个所需的数据。
只有在两组各自的选通端（1G、2G）为低电平时才可选择数据。
管脚图：引出端符号：A、B 选择输入端1C0～1C3、2C0～2C3 数据输入端1G、2G 选通输入端（低电平有效）1Y、2Y 数据输出端功能表：H＝高电平L＝低电平X＝任意极限值电源电压------------------------------------------------7V输入电压54/74153、54/74S153------------------------------5.5V54/74LS153---------------------------------------7V 工作环境温度54×××------------------------------ －55～125℃74×××------------------------------------0～70℃ 贮存温度-------------------------------------- －65～150℃推荐工作条件：CT54153/CT74153 CT54S153/CT74S153 CT54LS153/CT74LS153 单位最小 额定 最大最小额定最大 最小额定 最大544．5 5 5．54．5 5 5．5 4．5 5 5．5V 电源电压Vcc744．75 5 5．254．75 5 5．254．75 5 5．25输入高电平电压V IH 2 2 2 V540.8 0.8 0.7V 输入低电平电压V IL740.8 0.8 0.8输出高电平电流I OH-800 -1000－400 µA 5416 20 4mA 输出低电平电流I OL7416 20 8逻辑图静态特性（T A 为工作环境温度范围）`S153`LS153 参数 测试条件【1】 最小最 单位 最大小最大VIK 输入钳位电压Vcc 最小 IIK=－18mA V -1.2 -1.5 54 2.4 2.5 VOH 输出高电平电压 Vcc=最小，VIH=2V,IOH=最大 V74 2.7 2.7 54 0.5 0.4 VOL 输出低电平电小,VIH=2V,VIL=最V 压 VCC=最大,IOL=最大 740.5 0.5 VI=5.5V 1 II 最大输入电压时Vcc=最大0．1 mA 输入电流 VI=7VIIH 电Vcc=最大 VIH=2.7V50 20 μA输入高电平流 VIL=0.4-0.4V VIL 输入低电平电Vcc=最大VIL=0.5-2 mA 流V54-40 -100-20 -100 IOS 输出短路电流Vcc=最大mA 74－40-100-20 -100 Icc 电源电流Vcc=最大,所有输入接mA 地7010【1】：测试条件中的“最大”和“最小”用推荐工作条件中的相应值。
74hc系列芯片
74hc系列芯片74HC系列芯片是由NXP公司生产的一种CMOS逻辑集成电路系列。
此系列芯片的特点是功耗低、工作速度快、输入输出电平兼容TTL、输入阻抗高、噪声抑制性能好、工作温度范围广等。
因此，74HC系列芯片在数字系统和电子设备中得到了广泛应用。
74HC系列芯片具有多种功能，包括逻辑门、锁存器、计数器、选择器、多路复用器、分频器等。
这些功能不同的芯片可以满足不同的应用需求。
下面将对几个常用的74HC系列芯片进行介绍。
1. 74HC00：74HC00是一个四个二输入与门芯片。
它可以执行逻辑与操作，并且输出可以与其他逻辑门级联实现更复杂的逻辑功能。
该芯片通常用作数字系统中的数据选择器、信号触发器等。
2. 74HC08：74HC08是一个四个二输入与非门芯片。
与逻辑与门不同，逻辑与非门的输出是逻辑与门输出的反相信号。
该芯片可用于数字系统中的布尔代数运算、信号解码和数据传输等。
3. 74HC138：74HC138是一个三线到八线译码器/多路复用器。
它具有三个输入线和八个输出线，可以通过输入控制信号将一个特定的输出线与输入线相连。
该芯片常用于十进制数据的显示、地址解码和选择器等应用。
4. 74HC595：74HC595是一个八位移位寄存器。
它可以将数据按照指定的顺序移位存储，并通过串行输入和并行输出的方式与其他逻辑门级联。
该芯片常用于扩展I/O端口、控制LED 显示、驱动数码管等应用。
5. 74HC4040：74HC4040是一个二进制计数器。
它具有十二个计数位和一个异步复位端口，可以按照特定的时钟信号进行二进制计数，并通过输出端口显示计数值。
该芯片广泛应用于时序控制、频率分频器等数字电路中。
除了上述常用的74HC系列芯片，还有许多其他功能的芯片，如74HC04（六个反相器）、74HC14（六个反相器带施密特触发器）等。
这些芯片以其高性能、低功耗、多功能的特点，为数字系统和电子设备的设计者提供了灵活性和便利性。
SN74HC153PW中文资料
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MC74HC153A Dual 4-Input Data Selector/MultiplexerHigh −Performance Silicon −Gate CMOSThe MC74HC153 is identical in pinout to the LS153. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.The Address Inputs select one of four Data Inputs from each multiplexer. Each multiplexer has an active −low Strobe control and a noninverting output.The HC153 is similar in function to the HC253, which has 3−state outputs.Features•Output Drive Capability: 10 LSTTL Loads•Outputs Directly Interface to CMOS, NMOS, and TTL •Operating V oltage Range: 2 to 6 V •Low Input Current: 1 m A•High Noise Immunity Characteristic of CMOS Devices •These are Pb −Free DevicesFigure 1. Logic DiagramA0abADDRESS INPUTSPIN 16 = V CC PIN 8 = GNDA1MARKING DIAGRAMSSOIC −16D SUFFIX CASE 751BTSSOP −16DT SUFFIX CASE 948F116HC153AG AWLYWW HC 153A ALYW G G116A =Assembly Location WL, L =Wafer Lot YY , Y =YearWW, W =Work Week G or G = Pb −Free PackageSee detailed ordering and shipping information in the package dimensions section on page 4 of this data sheet.ORDERING INFORMATION(Note: Microdot may be in either location)PIN ASSIGNMENTFUNCTION TABLED0, D1, D2, and D3 = the level of the respective data input.InputsOutput A1A0Strobe Y X X H L L L L D0L H L D1H L L D2HHLD3STROBE aD3a A1GNDD3b A0STROBE b V CC D2a D1a D0a Y a D2b D1b D0b Y bMAXIMUM RATINGSSymbol Parameter Value Unit V CC DC Supply Voltage (Referenced to GND)−0.5 to + 7.0V V in DC Input Voltage (Referenced to GND)−1.5 to V CC + 1.5V V out DC Output Voltage (Referenced to GND)−0.5 to V CC + 0.5VI in DC Input Current, per Pin±20mA I out DC Output Current, per Pin±25mA I CC DC Supply Current, V CC and GND Pins±50mAP D Power Dissipation in Still Air SOIC PackageTSSOP Package 500TBDmWT stg Storage Temperature−65 to +150°C Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.RECOMMENDED OPERATING CONDITIONSSymbol Parameter Min Max Unit V CC DC Supply Voltage (Referenced to GND) 2.0 6.0VV in, V out DC Input Voltage, Output Voltage (Referenced to GND)0V CC V T A Operating Temperature, All Package Types−55+125°Ct r, t f Input Rise and Fall Time V CC = 2.0 V (Figure 2)V CC = 4.5 VV CC = 6.0 V 01000500400nsDC ELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)Symbol Parameter Test Conditions V CCVGuaranteed LimitUnit − 55 to25°C v 85°C v 125°CV IH Minimum High−Level InputVoltage V out = 0.1 V or V CC− 0.1 V|I out| v 20 m A2.04.56.01.53.154.21.53.154.21.53.154.2VV IL Maximum Low−Level InputVoltage V out = 0.1 V or V CC− 0.1 V|I out| v 20 m A2.04.56.00.30.91.20.30.91.20.30.91.2VV OH Minimum High−Level OutputVoltage V in = V IH or V IL|I out| v 20 m A2.04.56.01.94.45.91.94.45.91.94.45.9VV in = V IH or V IL|I out| v 4.0 mA|I out| v 5.2 mA4.56.03.985.483.845.343.705.20V OL Maximum Low−Level OutputVoltage V in = V IH or V IL|I out| v 20 m A2.04.56.00.10.10.10.10.10.10.10.10.1VV in = V IH or V IL|I out| v 4.0 mA|I out| v 5.2 mA4.56.00.260.260.330.330.400.40I in Maximum Input Leakage Current V in = V CC or GND 6.0±0.1±1.0±1.0m AI CC Maximum Quiescent SupplyCurrent (per Package)V in = V CC or GNDI out = 0 m A6.0880160m AThis device contains protectioncircuitry to guard against damagedue to high static voltages or electricfields. However, precautions mustbe taken to avoid applications of anyvoltage higher than maximum ratedvoltages to this high−impedance cir-cuit. For proper operation, V in andV out should be constrained to therange GND v (V in or V out) v V CC.Unused inputs must always betied to an appropriate logic voltagelevel (e.g., either GND or V CC).Unused outputs must be left open.AC ELECTRICAL CHARACTERISTICS (C L = 50 pF, Input t r = t f = 6 ns)Symbol ParameterV CC V Guaranteed LimitUnit − 55 to 25°C v 85°C v 125°C t PLH ,t PHL Maximum Propagation Delay, Input D to Output Y (Figures 2 and 5)2.04.56.0140282417535302104236nst PLH ,t PHL Maximum Propagation Delay, Input A to Output Y (Figures 3 and 5)2.04.56.0175353022044372655345nst PLH ,t PHL Maximum Propagation Delay, Strobe to Output Y (Figures 4 and 5)2.04.56.095191612024201452925nst TLH ,t THL Maximum Output Transition Time, Any Output (Figures 2 and 5)2.04.56.07515139519161102219nsC inMaximum Input Capacitance—101010pFC PDPower Dissipation Capacitance (Per Multiplexer)Typical @ 25°C, V CC = 5.0 VpF31SWITCHING WAVEFORMSFigure 2.Figure 3.THLSTROBE V CC GNDV CCGNDV CC GNDINPUT At OUTPUT YOUTPUT Y*Includes all probe and jig capacitanceC L *TEST POINTFigure 4.Figure 5. Test CircuitPIN DESCRIPTIONSDATA INPUTSD0a − D3a , D0b − D3b (Pins 3, 4, 5, 6, 10, 11, 12, 13)Data Inputs. With the outputs enabled, the addressed Data Inputs appear at the Y outputs.CONTROL INPUTS A0, A1 (Pins 2, 14)Address Inputs. These inputs address the pair of Data Inputs which appear at the corresponding outputs.Strobe (Pins 1, 15)Active −low Strobe. A low level applied to these pins enables the corresponding outputs.OUTPUTS Y a , Y b (Pins 7, 9)Noninverting data outputs.DATA WORD a INPUTSADDRESS INPUTSDATA WORD b INPUTSNONINVERTINGDATA OUTPUTSYaY bD0D1D2D3D0D1D2D3ORDERING INFORMATIONDevicePackage Shipping †MC74HC153ADG SOIC −16(Pb −Free)48 Units / Rail MC74HC153ADR2G SOIC −16(Pb −Free)2500 Tape & Reel MC74HC153ADTR2GTSSOP −16*2500 Tape & Reel†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D.*This package is inherently Pb −Free.SOIC −16CASE 751B −05NOTES:1.DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.2.CONTROLLING DIMENSION: MILLIMETER.3.DIMENSIONS A AND B DO NOT INCLUDE MOLD PROTRUSION.4.MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER SIDE.5.DIMENSION D DOES NOT INCLUDE DAMBARPROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.127 (0.005) TOTAL IN EXCESS OF THE D DIMENSION AT MAXIMUM MATERIAL CONDITION.SBM0.25 (0.010)AST DIM MIN MAX MIN MAX INCHESMILLIMETERS A 9.8010.000.3860.393B 3.80 4.000.1500.157C 1.35 1.750.0540.068D 0.350.490.0140.019F 0.40 1.250.0160.049G 1.27 BSC 0.050 BSC J 0.190.250.0080.009K 0.100.250.0040.009M 0 7 0 7 P 5.80 6.200.2290.244R0.250.500.0100.019____16X0.58SOLDERING FOOTPRINT**For additional information on our Pb −Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.TSSOP −16DT SUFFIX CASE 948F −01ISSUE BDIM MIN MAX MIN MAX INCHES MILLIMETERS A 4.90 5.100.1930.200B 4.30 4.500.1690.177C −−− 1.20−−−0.047D 0.050.150.0020.006F 0.500.750.0200.030G 0.65 BSC 0.026 BSC H 0.180.280.0070.011J 0.090.200.0040.008J10.090.160.0040.006K 0.190.300.0070.012K10.190.250.0070.010L 6.40 BSC 0.252 BSC M 0 8 0 8 NOTES:1.DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.2.CONTROLLING DIMENSION: MILLIMETER.3.DIMENSION A DOES NOT INCLUDE MOLD FLASH. PROTRUSIONS OR GATE BURRS.MOLD FLASH OR GATE BURRS SHALL NOT EXCEED 0.15 (0.006) PER SIDE.4.DIMENSION B DOES NOT INCLUDE INTERLEAD FLASH OR PROTRUSION.INTERLEAD FLASH OR PROTRUSION SHALL NOT EXCEED 0.25 (0.010) PER SIDE.5.DIMENSION K DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.08(0.003) TOTAL IN EXCESS OF THE K DIMENSION AT MAXIMUM MATERIAL CONDITION.6.TERMINAL NUMBERS ARE SHOWN FOR REFERENCE ONLY .7.DIMENSION A AND B ARE TO BE DETERMINED AT DATUM PLANE −W −.____16X REF 16X0.360.65PITCHSOLDERING FOOTPRINT*details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.PUBLICATION ORDERING INFORMATION分销商库存信息:ONSEMIMC74HC153ADTG MC74HC153ADR2G MC74HC153ADTR2G MC74HC153ADG。