L79M00中文资料
LM79L05ACZX中文资料
©2002 Fairchild Semiconductor CorporationRev. 1.0.2Features•Output Current up to 100mA •No External Components•Internal Thermal Over Load Protection•Internal Short Circuit Current Limiting •Output V oltage Offered in ±5% Tolerance•Output V oltage of -5V , -8V , -12V , -15V , -18V , -24VDescriptionThese regulators employ internal current limiting and thermal shutdown, making them essentially indestructible.TO-9218-SOPSOT-8911.GND2.Input3.Output 1. Output 2.3.6.7. Input 5. GND4.8. NC1Internal Block DiagramQ1Q2Q3Q4Q5Q6Q7Q8Q9Q10Q11Q12Q13Q14Q15Q16Q17R1R2R3R4R5R6R7R15R16R17R18R26R22R24R25R29R R28R23+R21R27D3D2D1C1GNDOutputInputMC79LXXA/LM79LXXA3-Terminal 0.1A Negative Voltage Regulato rMC79LXXA/LM79LXXA2Absolute Maximum RatingsElectrical Characteristics(MC79L05A/LM79L05A)(V I = -10V, I O = 40mA, C I = 0.33µF, C O = 0.1µF, 0°C ≤T J ≤ +125°C, unless otherwise specified)Note:1. Load and line regulation are specified at constant junction temperature. Change in V O due to heating effects must be takeninto account separately. Pulse testing with low duty is used.ParameterSymbol Value Unit Input Voltage (for V o = -5V to -8V)(for V O = -12V to -18V)(for V O = -24V)V I -30-35-40V Operating Temperature Range T OPR 0 ~ +125°C Storage Temperature RangeT STG-65 ~ +150°CParameter Symbol ConditionsMin.Typ.Max.Unit Output Voltage V O T J = +25°C-4.8-5.0-5.2V Line Regulation (Note1)∆V O T J =+25°C -7.0V ≥ V I ≥ -20V-15150mV -8V ≥ V I ≥ -20V --100mV Load Regulation (Note1)∆V O T J =+25°C1.0mA ≤ I O ≤ 100mA -2060mV 1.0mA ≤ I O ≤ 40mA -1030mV Output Voltage V O -7.0V ≥ V I ≥ -20V, 1.0mA ≤ I O ≤ 40mA -4.75--5.25V V I = -10V, 1.0mA ≤ I O ≤ 70mA -4.75--5.25V Quiescent Current I QT J =+25°C - 2.0 5.5mA T J = +125°C -- 6.0Quiescent Current ChangeWith Line ∆I Q -8V ≥ V I ≥ -20V -- 1.5mA With Load∆I Q 1.0mA ≤ I O ≤ 40mA--0.1mA Output Noise Voltage V N T A = +25°C,10Hz ≤ f ≤ 100kHz -30-µV Ripple Rejection RR f = 120Hz, -8V ≥ V I ≥ -18V T J = +25°C 4160-dB Dropout VoltageV DT J = +25°C- 1.7-VMC79LXXA/LM79LXXA3Electrical Characteristics (MC79L08A) (Continued)(V I = -14V, I O = 40mA, C I = 0.33µF, C O = 0.1µF, 0°C ≤T J ≤ +125°C, unless otherwise specified)Note:1. Load and line regulation are specified at constant junction temperature. Change in V O due to heating effects must be takeninto account separately. Pulse testing with low duty is used.Parameter Symbol ConditionsMin.Typ.Max.Unit Output Voltage V O T J = +25°C-7.7-8.0-8.3V Line Regulation(Note1)∆V O T J = +25°C -10.3V ≥ V I ≥ -23V--175mV -12V ≥ V I ≥ -23V --125mV Load Regulation (Note1)∆V O T J = +25°C1.0mA ≤ I o ≤ 100mA --80mV 1.0mA ≤ I o ≤ 40mA --40mV Output Voltage V O -10.3V ≥ V I ≥ -23V, 1.0mA ≤ I o ≤ 40mA -7.6--8.4V V I = -14V, 1.0mA ≤ I o ≤ 70mA -7.6--8.4Quiescent Current I qT j = +25°C -- 6.0mA T j = +125°C -- 5.5Quiescent Current ChangeWith Line ∆I Q -11.7V ≥ V I ≥ -23V -- 1.5mA With Load1.0mA ≤ I o ≤ 40mA--0.1mA Output Noise Voltage V N T j = +25°C,10Hz ≤ f ≤ 100kHz -50-µV Ripple Rejection RR f = 120Hz, -11V ≥ V I ≥ -21V T j = +25°C 3955-dB Dropout VoltageV DT j = +25°C- 1.7-VMC79LXXA/LM79LXXA4Electrical Characteristics(MC79L12A) (Continued)(V I = -19V, I O = 40mA, C I = 0.33µF, C O = 0.1µF, 0°C ≤T J ≤ +125°C, unless otherwise specified)Note:1. Load and line regulation are specified at constant junction temperature. Change in V O due to heating effects must be takeninto account separately. Pulse testing with low duty is used.Parameter Symbol ConditionsMin.Typ.Max.Unit Output Voltage V O T J = +25°C-11.5-12.0-12.5V Line Regulation (Note1)∆V O T J = +25°C -14.5V ≥ V I ≥ -27V--250mV -16V ≥ V I ≥ -27V --200mV Load Regulation (Note1)∆V O T J = +25°C1.0mA ≤ I O ≤ 100mA --100mV 1.0mA ≤ I O ≤ 40mA --50mV Output Voltage V O -14.5V > V I > -27V, 1.0mA ≤ I O ≤ 40mA -11.4--12.6V V I = -19V, 1.0mA ≤ I O ≤ 70mA -11.4--12.6V Quiescent Current I QT J = +25°C -- 6.0mA T J = +125°C -- 6.5Quiescent Current ChangeWith Line ∆I Q -16V ≥ V I ≥ -27V -- 1.5mA With Load∆I Q 1.0mA ≤ I O ≤ 40mA--0.1mA Output Noise Voltage V N T A = +25°C,10Hz ≤ f ≤ 100kHz -80-µV Ripple Rejection RR f = 120Hz, -15V ≥ V I ≥ -25V T J = +25°C 3742-dB Dropout VoltageV DT J = +25°C- 1.7-VMC79LXXA/LM79LXXA5Electrical Characteristics(MC79L15A) (Continued)(V I = -23V, I O = 40mA, C I = 0.33µF, C O = 0.1µF, 0°C ≤T J ≤ +125°C, unless otherwise specified)Note:1. Load and line regulation are specified at constant junction temperature. Change in V O due to heating effects must be takeninto account separately. Pulse testing with low duty is used.Parameter Symbol ConditionsMin.Typ.Max.Unit Output Voltage V O T J = +25°C-14.4-15.0-15.6V Line Regulation (Note1)∆V O T J = +25°C -17.5V ≥ V I ≥ -30V--300mV -20V ≥ V I ≥ -30V --250mV Load Regulation (Note1)∆V O T J = +25°C1.0mA ≤ I O ≤ 100mA --150mV 1.0mA ≤ I O ≤ 40mA --75mV Output Voltage V O -17.5V ≥ V I ≥ -30V, 1.0mA ≤ I O ≤ 40mA -14.25--15.75V V I = -23V, 1.0mA ≤ I O ≤ 70mA -14.25--15.75V Quiescent Current I QT J = +25°C -- 6.0mA T J = +125°C -- 6.5Quiescent Current ChangeWith Line ∆I Q -20V ≥ V I ≥ -30V -- 1.5mA With Load∆I Q 1.0mA ≤ I O ≤ 40mA--0.1mA Output Noise Voltage V N T A = +25°C,10Hz ≤ f ≤ 100kHz -90-µV Ripple Rejection RR f = 120Hz, -18.5V ≥ V I ≥ -28.5V T J = +25°C 3439-dB Dropout VoltageV DT J = +25°C- 1.7-VMC79LXXA/LM79LXXA6Electrical Characteristics(MC79L18A) (Continued)(V I = -27V, I O = 40mA, C I = 0.33µF, C O = 0.1µF, 0°C ≤T J ≤ +125°C, unless otherwise specified)Note:1. Load and line regulation are specified at constant junction temperature. Change in V O due to heating effects must be takeninto account separately. Pulse testing with low duty is used.Parameter Symbol ConditionsMin.Typ.Max.Unit Output Voltage V O T J = +25°C-17.3-18.0-18.7V Line Regulation (Note1)∆V O T J = +25°C -20.7V ≥ V I ≥ -33V--325mV -21V ≥ V I ≥ -33V --275mV Load Regulation (Note1)∆V O T J = +25°C1.0mA ≤ I O ≤ 100mA --170mV 1.0mA ≤ I O ≤ 40mA --85mV Output Voltage V O -20.7V > V I > -33V, 1.0mA ≤ I O ≤ 40mA -17.1--18.9V V I = -27V, 1.0mA ≤ I O ≤ 70mA -17.1--18.9V Quiescent Current I QT J = +25°C -- 6.5mA T J = +125°C -- 6.0Quiescent Current ChangeWith Line ∆I Q -21V ≥ V I ≥ -33V -- 1.5mA With Load∆I Q 1.0mA ≤ I O ≤ 40mA--0.1mA Output Noise Voltage V N T A =+25°C,10Hz ≤ f ≤ 100kHz -150-µV Ripple Rejection RR f = 120Hz, -23V ≥ V I ≥ -33V T J = +25°C 3348-dB Dropout VoltageV DT J = +25°C- 1.7-VMC79LXXA/LM79LXXA7Electrical Characteristics(MC79L24A) (Continued)(V I = -33V, I O = 40mA, C I = 0.33µF, C O = 0.1µF, 0°C ≤T J ≤ +125°C, unless otherwise specified)Note:1. Load and line regulation are specified at constant junction temperature. Change in V O due to heating effects must be takeninto account separately. Pulse testing with low duty is used.Parameter Symbol ConditionsMin.Typ.Max.Unit Output Voltage V O T J = +25°C-23-24-25V Line Regulation (Note1)∆V O T J = +25°C -27V ≥ V I ≥ -38V--350mV -28V ≥ V I ≥ -38V --300mV Load Regulation (Note1)∆V O T J = +25°C1.0mA ≤ I O ≤ 100mA --200mV 1.0mA ≤ I O ≤ 40mA --100mV Output Voltage V O -27V ≥ V I ≥ -38V, 1.0mA ≤ I O ≤ 40mA -22.8--25.2V V I = -33V, 1.0mA ≤ I O ≤ 70mA -22.8--25.2V Quiescent Current I QT J = +25°C -- 6.5mA T J = +125°C -- 6.0Quiescent Current ChangeWith Line ∆I Q -28V ≥ V I ≥ -38V -- 1.5mA With Load∆I Q 1.0mA ≤ I O ≤ 40mA--0.1mA Output Noise Voltage V N T A = +25°C,10Hz ≤ f ≤ 100kHz -200-µV Ripple Rejection RR f = 120Hz, -29V ≥ V I ≥ -35V T J = +25°C 3147-dB Dropout VoltageV DT J = +25°C- 1.7-VMC79LXXA/LM79LXXA8Typical ApplicationDesign ConsiderationsThe MC79LXXA/LM79LXXA Series of fixed voltage regulators are designed with Thermal Overload Protection that shuts down the circuit when subjected to an excessive power overload condition. Internal Short Circuit Protection that limits the maximum current the circuit will pass. In many low current applications, compensation capacitors are not required. However,it is recommended that the regulator input be bypassed with a capacitor if the regulator is connected to the power supply filter with long wire lengths, or if the output load capacitance is large. An input bypass capacitor should be selected to provide good high frequency characteristics to insure stable operation under all load conditions. A 0.33µF or larger tantalum, mylar, or other capacitor having low internal impedance at high frequencies should be chosen. The bypass capacitor should be mounted with the shortest possible leads directly across the regulator's input terminals. Normally good construction techniques should be used to minimize ground loops and lead resistance drops since the regulator has no external sense lead. Bypassing the output is also recommended.A common ground is required between the Input and the output voltages. The input voltage must remain typically 2.0V above the output voltage even during the low point on the input ripple voltage. * C 1 is required if regulator is located an appreciable distance from power supply filter.* C O improves stability and transient response.Figure 1.Positive And Negative RegulatorFigure 2.Typical ApplicationLM78LXXA MC78LXXALM79LXXA MC79LXXAIMC79LXXA LM79LXXAMC79LXXA/LM79LXXA Mechanical DimensionsPackageDimensions in millimetersTO-929MC79LXXA/LM79LXXAMechanical Dimensions (Continued)PackageDimensions in millimeters8-SOP10MC79LXXA/LM79LXXA Mechanical Dimensions (Continued)PackageDimensions in millimetersSOT-8911MC79LXXA/LM79LXXA12/11/02 0.0m 001Stock#DSxxxxxxxx2002 Fairchild Semiconductor CorporationLIFE SUPPORT POLICYFAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein:1.Life support devices or systems are devices or systemswhich, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can bereasonably expected to result in a significant injury of the user.2. A critical component in any component of a life supportdevice or system whose failure to perform can bereasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.DISCLAIMERFAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANYLIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.Ordering InformationProduct Number Package Operating TemperatureLM79L05ACZ TO-92 0 ~ +125°C Product Number PackageOperating TemperatureMC79L05ACP TO-920 ~ +125°CMC79L08ACP MC79L12ACP MC79L15ACP MC79L18ACP MC79L24ACP MC79L05ACD 8-SOP MC79L15ACD MC79L05ACHSOT-89。
常用ic名称
74系列TTL电路检索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ICL7106,ICL7107 3位半A/D转换器DAC0830/DAC0832 8位D/A转换器ADC0831/ADC0832/ADC0834/ADC0838 8位A/D转换器ADC0808/ADC0809 8位A/D转换器ADC0802/ADC0803/ADC0804 8位A/D转换器AD7520/AD7521/AD7530/AD7521 D/A转换器4N35/4N36/4N37 光电耦合器ICL7116,ICL7117 3位半A/D转换器ICL7650 载波稳零运算放大器ICL7660/MAX1044 CMOS电源电压变换器ICL8038 单片函数发生器ICM7216 10MHz通用计数器ICM7226 带BCD输出10MHz通用计数器ISO2-CMOS MT8880C DTMF 收发器LF351 JFET输入运算放大器LF353 JFET输入宽带高速双运算放大器LM117/LM317A/LM317 三端可调电源LM124/LM124/LM324 低功耗四运算放大器LM137/LM337 三端可调负电压调整器LM139/LM239/LM339 低功耗四电压比较器LM158/LM258/LM358 低功耗双运算放大器LM193/LM293/LM393 低功耗双电压比较器LM201/LM301 通用运算放大器[中文资料]LM231/LM331 精密电压—频率转换器LM285/LM385 微功耗基准电压二极管[中文资料]LM308A 精密运算放大器LM386 低压音频小功率放大器LM399 带温度稳定器精密电压基准电路LM431 可调电压基准电路LM567/LM567C 锁相环音频译码器LM741 运算放大器LM831 双低噪声音频功率放大器LM833 双低噪声音频放大器LM8365 双定时LED电子钟电路MAX038 0.1Hz-20MHz 单片函数发生器MAX232 5V电源多通道RS232驱动器/接收器MC1403 2.5V精密电压基准电路MC1404 5.0v/6.25v/10v 基准电压MC1413/MC1416 七路达林顿驱动器MC145026/MC145027/MC145028 编码器/译码器MC145403-5/8 RS232驱动器/接收器MC145406 RS232驱动器/接收器MC145407 RS232驱动器/接收器MC145583 RS232驱动器/接收器MC145740 DTMF 接收器MC1488 二输入与非四线路驱动器MC1489 四施密特可控线路驱动器MC2833 低功率调频发射系统MC3362 低功率调频窄频带接收器MC4558 双运算放大器MC7800系列1.0A三端正电压稳压器MC78L00系列0.1A三端正电压稳压器[中文资料]MC78M00系列0.5A三端正电压稳压器MC78T00系列3.0A正电压稳压器[中文资料]MC7900系列1.0A三端负电压稳压器[中文资料]MC79L00系列0.1A三端负电压稳压器[中文资料]MC79M00系列0.5A三端负电压稳压器[中文资料]Microchip PIC系列单片机RS232通讯应用MM5369 3.579545MHz-60Hz 17级分频振荡器MOC3009/MOC3012 双向可控硅输出光电耦合器MOC3020/MOC3023 双向可控硅输出光电耦合器MOC3081/MOC3082/MOC3083 过零双向可控硅输出光电耦合器MOC8050 无基极达林顿晶体管输出光电耦合器MOC8111 无基极晶体管输出光电耦合器MT8870 DTMF双音频接收器MT8888C DTMF 收发器NE5532/NE5532A 双低噪声运算放大器NE5534/SE5534 低噪声运算放大器NE555/SA555 单时基电路NE556/SA556/SE556 双时基电路NE570/NE571/SA571 音频压缩扩展器OP07 低电压飘移运算放大器OP27 低噪音精密运算放大器OP37 低噪音高速精密运算放大器OP77 低电压飘移运算放大器OP90 精密低电压微功耗运算放大器PC817/PC827/PC847 高效光电耦合器PT2262 无线遥控发射编码器芯片PT2272 无线遥控接收解码器芯片SG2524/SG3524 脉宽调制PWMST7537 电力线调制解调器电路TDA1521 2×12W Hi-Fi 音频功率放大器TDA2030 14W Hi-Fi 音频放大器TDA7000T FM 单片调频接收电路TDA7010T FM 单片调频接收电路TDA7021T FM MTS 单片调频接收电路TDA7040T 低电压锁相环立体声解码器TDA7050 低电压单/双声道功率放大器TL062/TL064 低功耗JFET输入运算放大器TL071/TL072/TL074 低噪声JFET输入运算放大器TL082/TL084 JFET 宽带高速运算放大器TL494 脉宽调制PWMTL594 精密开关模式脉宽调制控制TLP521/1-4 光电耦合器TOP100-4 TOPSwitch 三端PWM开关电源电路TOP221-7 TOPSwitch-Ⅱ三端PWM开关电源电路TOP232-4 TOPSwitch-FX 五端柔韧设计开关电源电路TOP412/TOP414 TOPSwitch 三端PWM DC-DC 开关电源ULN2068 1.5A/50V 4路达林顿驱动电路ULN2803 500mA/50V 8路达林顿驱动电路ULN2803/ULN2804 线性八外围驱动器阵列[中文资料] VFC32 电压—频率/频率—电压转换器添加评论40系列CMOS电路检索4000 CMOS 3输入双或非门1反相器4001 CMOS 四2输入或非门4002 CMOS 双4输入或非门4006 CMOS 18级静态移位寄存器4007 CMOS 双互补对加反相器4008 CMOS 4位二进制并行进位全加器4009 CMOS 六缓冲器/转换器（反相）4010 CMOS 六缓冲器/转换器（同相）40100 CMOS 32位双向静态移位寄存器40101 CMOS 9位奇偶发生器/校验器40102 CMOS 8位BCD可预置同步减法计数器40103 CMOS 8位二进制可预置同步减法计数器40104 CMOS 4位三态输出双向通用移位寄存器40105 CMOS 先进先出寄存器40106 CMOS 六施密特触发器40107 CMOS 2输入双与非缓冲/驱动器40108 CMOS 4×4多端寄存40109 CMOS 四三态输出低到高电平移位器4011 CMOS 四2输入与非门40110 CMOS 十进制加减计数/译码/锁存/驱动40117 CMOS 10线—4线BCD优先编码器4012 CMOS 双4输入与非门4013 CMOS 带置位/复位的双D触发器4014 CMOS 8级同步并入串入/串出移位寄存器40147 CMOS 10线—4线BCD优先编码器4015 CMOS 双4位串入/并出移位寄存器4016 CMOS 四双向开关40160 CMOS 非同步复位可预置BCD计数器40161 CMOS 非同步复位可预置二进制计数器40162 CMOS 同步复位可预置BCD计数器40163 CMOS 同步复位可预置二进制计数器4017 CMOS 十进制计数器/分频器40174 CMOS 六D触发器40175 CMOS 四D触发器4018 CMOS 可预置1/N 计数器40181 CMOS 4位算术逻辑单元40182 CMOS 超前进位发生器4019 CMOS 四与或选译门40192 CMOS 可预制四位BCD计数器40193 CMOS 可预制四位二进制计数器40194 CMOS 4位双向并行存取通用移位寄存器4020 CMOS 14级二进制串行计数/分频器40208 CMOS 4×4多端寄存器4021 CMOS 异步8位并入同步串入/串出寄存器4022 CMOS 八进制计数器/分频器4023 CMOS 三3输入与非门4024 CMOS 7级二进制计数器4025 CMOS 三3输入或非门40257 CMOS 四2线-1线数据选择器/多路传输4026 CMOS 7段显示十进制计数/分频器4027 CMOS 带置位复位双J-K主从触发器4028 CMOS BCD- 十进制译码器4029 CMOS 可预制加/减（十/二进制）计数器4030 CMOS 四异或门4031 CMOS 64级静态移位寄存器4032 CMOS 3位正逻辑串行加法器4033 CMOS 十进制计数器/消隐7段显示4034 CMOS 8位双向并、串入/并出寄存器4035 CMOS 4位并入/并出移位寄存器4038 CMOS 3位串行负逻辑加法器4040 CMOS 12级二进制计数/分频器4041 CMOS 四原码/补码缓冲器4042 CMOS 四时钟控制D 锁存器4043 CMOS 四三态或非R/S 锁存器4044 CMOS 四三态与非R/S 锁存器4045 CMOS 21位计数器4046 CMOS PLL 锁相环电路4047 CMOS 单稳态、无稳态多谐振荡器4048 CMOS 8输入端多功能可扩展三态门4049 CMOS 六反相缓冲器/转换器4050 CMOS 六同相缓冲器/转换器4051 CMOS 8选1双向模拟开关4052 CMOS 双4选1双向模拟开关4053 CMOS 三2选1双向模拟开关4054 CMOS 四位液晶显示驱动器4055 CMOS BCD—7段译码/液晶显示驱动器4056 CMOS BCD—7段译码/驱动器4059 CMOS 可编程1/N 计数器4060 CMOS 14级二进制计数/分频/振荡器4063 CMOS 四位数字比较器4066 CMOS 四双向模拟开关4067 CMOS 单16通道模拟开关4068 CMOS 8输入端与非门4069 CMOS 六反相器4070 CMOS 四异或门4071 CMOS 四2输入端或门4072 CMOS 4输入端双或门4073 CMOS 3输入端三与门4075 CMOS 3输入端三或门4076 CMOS 4位三态输出D寄存器4077 CMOS 四异或非门4078 CMOS 8输入端或非门4081 CMOS 四2输入端与门4082 CMOS 4输入端双与门4085 CMOS 双2×2与或非门4086 CMOS 2输入端可扩展四与或非门4089 CMOS 二进制系数乘法器4093 CMOS 四2输入端施密特触发器4094 CMOS 8级移位存储总线寄存器4095 CMOS 选通J-K同相输入主从触发器4096 CMOS 选通J-K反相输入主从触发器4097 CMOS 双8通道模拟开关4098 CMOS 双单稳态多谐振荡器4099 CMOS 八位可寻址锁存器4500 CMOS 工业控制一位微处理器4501 CMOS 三组门电路4502 CMOS 可选通六反相缓冲器4503 CMOS 六三态同相缓冲器4504 CMOS 六TTL-CMOS电平移位器4506 CMOS 双二组2输入可扩展与或非门4508 CMOS 双三态输出四位锁存器4510 CMOS BCD可预置可逆计数器4511 CMOS BCD-7段锁存/译码/LED驱动4512 CMOS 8通道数据选择器4513 CMOS BCD-7段译码/锁存/驱动器4514 CMOS 四位锁存/4-16高有效译码器4515 CMOS 四位锁存/4-16低有效译码器4516 CMOS 二进制四位可预置可逆计数器4517 CMOS 双64位静态移位寄存器4518 CMOS 双BCD加法计数器4519 CMOS 四位与或选择器4520 CMOS 双二进制加法计数器4522 CMOS 可预置BCD 1/N 计数器4526 CMOS 可预置二进制1/N 计数器4527 CMOS BCD系数乘法器4528 CMOS 双单稳态多谐振荡器4529 CMOS 双四路或单八路模拟开关4530 CMOS 双5输入优势逻辑门4531 CMOS 12位奇偶校验电路4532 CMOS 8输入优先权译码器4534 CMOS 时分制5位十进制计数器4536 CMOS 可编程定时器4538 CMOS 双精密单稳多谐振荡器4539 CMOS 双四路数据选择器/多路开关4541 CMOS 可编程振荡器/计时器4543 CMOS BCD-7段译码/锁存/液晶驱动器4544 CMOS BCD-7段译码/消隐/驱动器4547 CMOS BCD-7段译码/大电流驱动器4549 CMOS 逐级近似寄存器4551 CMOS 4×2通道模拟开关4553 CMOS 3位数BCD计数器4554 CMOS 2×2并行二进制乘法器4555 CMOS 双4选1高选中译码器4556 CMOS 双4选1低选中译码器4557 CMOS 1-64位可变字长移位寄存器4558 CMOS BCD-7段译码器4559 CMOS 逐级近似寄存器4560 CMOS BCD全加器4561 CMOS “9”补码电路4562 CMOS 128位静态移位寄存器4566 CMOS 工业时基发生器4568 CMOS 相位比较器/可编辑计数器4569 CMOS 双可预置BCD/二进制计数器4572 CMOS 六门电路4580 CMOS 4×4多端寄存器4581 CMOS 4位算术逻辑单元4582 CMOS 超前进位发生器4583 CMOS 双多能施密特触发器4584 CMOS 六施密特触发器4585 CMOS 4位数字比较器4597 CMOS 8位总线相容计数/锁存器4598 CMOS 8位总线相容可寻址锁存器4599 CMOS 8位可寻址双向锁存器。
40 45 74系列及常用芯片汇集
40-45-74系列及常用芯片汇集74系列TTL电路检索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ICL7106,ICL7107 3位半A/D转换器DAC0830/DAC0832 8位D/A转换器ADC0831/ADC0832/ADC0834/ADC0838 8位A/D转换器ADC0808/ADC0809 8位A/D转换器ADC0802/ADC0803/ADC0804 8位A/D转换器AD7520/AD7521/AD7530/AD7521 D/A转换器4N35/4N36/4N37 光电耦合器ICL7116,ICL7117 3位半A/D转换器ICL7650 载波稳零运算放大器ICL7660/MAX1044 CMOS电源电压变换器ICL8038 单片函数发生器ICM7216 10MHz通用计数器ICM7226 带BCD输出10MHz通用计数器ISO2-CMOS MT8880C DTMF 收发器LF351 JFET输入运算放大器LF353 JFET输入宽带高速双运算放大器LM117/LM317A/LM317 三端可调电源LM124/LM124/LM324 低功耗四运算放大器LM137/LM337 三端可调负电压调整器LM139/LM239/LM339 低功耗四电压比较器LM158/LM258/LM358 低功耗双运算放大器LM193/LM293/LM393 低功耗双电压比较器LM201/LM301 通用运算放大器[中文资料]LM231/LM331 精密电压—频率转换器LM285/LM385 微功耗基准电压二极管[中文资料] LM308A 精密运算放大器LM386 低压音频小功率放大器LM399 带温度稳定器精密电压基准电路LM431 可调电压基准电路LM567/LM567C 锁相环音频译码器LM741 运算放大器LM831 双低噪声音频功率放大器LM833 双低噪声音频放大器LM8365 双定时LED电子钟电路MAX038 0.1Hz-20MHz 单片函数发生器MAX232 5V电源多通道RS232驱动器/接收器MC1403 2.5V精密电压基准电路MC1404 5.0v/6.25v/10v 基准电压MC1413/MC1416 七路达林顿驱动器MC145026/MC145027/MC145028 编码器/译码器MC145403-5/8 RS232驱动器/接收器MC145406 RS232驱动器/接收器MC145407 RS232驱动器/接收器MC145583 RS232驱动器/接收器MC145740 DTMF 接收器MC1488 二输入与非四线路驱动器MC1489 四施密特可控线路驱动器MC2833 低功率调频发射系统MC3362 低功率调频窄频带接收器MC4558 双运算放大器MC7800系列1.0A三端正电压稳压器MC78L00系列0.1A三端正电压稳压器[中文资料]MC78M00系列0.5A三端正电压稳压器MC78T00系列3.0A正电压稳压器[中文资料]MC7900系列1.0A三端负电压稳压器[中文资料]MC79L00系列0.1A三端负电压稳压器[中文资料]MC79M00系列0.5A三端负电压稳压器[中文资料]Microchip PIC系列单片机RS232通讯应用MM5369 3.579545MHz-60Hz 17级分频振荡器MOC3009/MOC3012 双向可控硅输出光电耦合器MOC3020/MOC3023 双向可控硅输出光电耦合器MOC3081/MOC3082/MOC3083 过零双向可控硅输出光电耦合器MOC8050 无基极达林顿晶体管输出光电耦合器MOC8111 无基极晶体管输出光电耦合器MT8870 DTMF双音频接收器MT8888C DTMF 收发器NE5532/NE5532A 双低噪声运算放大器NE5534/SE5534 低噪声运算放大器NE555/SA555 单时基电路NE556/SA556/SE556 双时基电路NE570/NE571/SA571 音频压缩扩展器OP07 低电压飘移运算放大器OP27 低噪音精密运算放大器OP37 低噪音高速精密运算放大器OP77 低电压飘移运算放大器OP90 精密低电压微功耗运算放大器PC817/PC827/PC847 高效光电耦合器PT2262 无线遥控发射编码器芯片PT2272 无线遥控接收解码器芯片SG2524/SG3524 脉宽调制PWMST7537 电力线调制解调器电路TDA1521 2×12W Hi-Fi 音频功率放大器TDA2030 14W Hi-Fi 音频放大器TDA7000T FM 单片调频接收电路TDA7010T FM 单片调频接收电路TDA7021T FM MTS 单片调频接收电路TDA7040T 低电压锁相环立体声解码器TDA7050 低电压单/双声道功率放大器TL062/TL064 低功耗JFET输入运算放大器TL071/TL072/TL074 低噪声JFET输入运算放大器TL082/TL084 JFET 宽带高速运算放大器TL494 脉宽调制PWMTL594 精密开关模式脉宽调制控制TLP521/1-4 光电耦合器TOP100-4 TOPSwitch 三端PWM开关电源电路TOP221-7 TOPSwitch-Ⅱ三端PWM开关电源电路TOP232-4 TOPSwitch-FX 五端柔韧设计开关电源电路TOP412/TOP414 TOPSwitch 三端PWM DC-DC 开关电源ULN2068 1.5A/50V 4路达林顿驱动电路ULN2803 500mA/50V 8路达林顿驱动电路ULN2803/ULN2804 线性八外围驱动器阵列[中文资料] VFC32 电压—频率/频率—电压转换器添加评论40系列CMOS电路检索4000 CMOS 3输入双或非门1反相器4001 CMOS 四2输入或非门4002 CMOS 双4输入或非门4006 CMOS 18级静态移位寄存器4007 CMOS 双互补对加反相器4008 CMOS 4位二进制并行进位全加器4009 CMOS 六缓冲器/转换器（反相）4010 CMOS 六缓冲器/转换器（同相）40100 CMOS 32位双向静态移位寄存器40101 CMOS 9位奇偶发生器/校验器40102 CMOS 8位BCD可预置同步减法计数器40103 CMOS 8位二进制可预置同步减法计数器40104 CMOS 4位三态输出双向通用移位寄存器40105 CMOS 先进先出寄存器40106 CMOS 六施密特触发器40107 CMOS 2输入双与非缓冲/驱动器40108 CMOS 4×4多端寄存40109 CMOS 四三态输出低到高电平移位器4011 CMOS 四2输入与非门40110 CMOS 十进制加减计数/译码/锁存/驱动40117 CMOS 10线—4线BCD优先编码器4012 CMOS 双4输入与非门4013 CMOS 带置位/复位的双D触发器4014 CMOS 8级同步并入串入/串出移位寄存器40147 CMOS 10线—4线BCD优先编码器4015 CMOS 双4位串入/并出移位寄存器4016 CMOS 四双向开关40160 CMOS 非同步复位可预置BCD计数器40161 CMOS 非同步复位可预置二进制计数器40162 CMOS 同步复位可预置BCD计数器40163 CMOS 同步复位可预置二进制计数器4017 CMOS 十进制计数器/分频器40174 CMOS 六D触发器40175 CMOS 四D触发器4018 CMOS 可预置1/N 计数器40181 CMOS 4位算术逻辑单元40182 CMOS 超前进位发生器4019 CMOS 四与或选译门40192 CMOS 可预制四位BCD计数器40193 CMOS 可预制四位二进制计数器40194 CMOS 4位双向并行存取通用移位寄存器4020 CMOS 14级二进制串行计数/分频器40208 CMOS 4×4多端寄存器4021 CMOS 异步8位并入同步串入/串出寄存器4022 CMOS 八进制计数器/分频器4023 CMOS 三3输入与非门4024 CMOS 7级二进制计数器4025 CMOS 三3输入或非门40257 CMOS 四2线-1线数据选择器/多路传输4026 CMOS 7段显示十进制计数/分频器4027 CMOS 带置位复位双J-K主从触发器4028 CMOS BCD- 十进制译码器4029 CMOS 可预制加/减（十/二进制）计数器4030 CMOS 四异或门4031 CMOS 64级静态移位寄存器4032 CMOS 3位正逻辑串行加法器4033 CMOS 十进制计数器/消隐7段显示4034 CMOS 8位双向并、串入/并出寄存器4035 CMOS 4位并入/并出移位寄存器4038 CMOS 3位串行负逻辑加法器4040 CMOS 12级二进制计数/分频器4041 CMOS 四原码/补码缓冲器4042 CMOS 四时钟控制D 锁存器4043 CMOS 四三态或非R/S 锁存器4044 CMOS 四三态与非R/S 锁存器4045 CMOS 21位计数器4046 CMOS PLL 锁相环电路4047 CMOS 单稳态、无稳态多谐振荡器4048 CMOS 8输入端多功能可扩展三态门4049 CMOS 六反相缓冲器/转换器4050 CMOS 六同相缓冲器/转换器4051 CMOS 8选1双向模拟开关4052 CMOS 双4选1双向模拟开关4053 CMOS 三2选1双向模拟开关4054 CMOS 四位液晶显示驱动器4055 CMOS BCD—7段译码/液晶显示驱动器4056 CMOS BCD—7段译码/驱动器4059 CMOS 可编程1/N 计数器4060 CMOS 14级二进制计数/分频/振荡器4063 CMOS 四位数字比较器4066 CMOS 四双向模拟开关4067 CMOS 单16通道模拟开关4068 CMOS 8输入端与非门4069 CMOS 六反相器4070 CMOS 四异或门4071 CMOS 四2输入端或门4072 CMOS 4输入端双或门4073 CMOS 3输入端三与门4075 CMOS 3输入端三或门4076 CMOS 4位三态输出D寄存器4077 CMOS 四异或非门4078 CMOS 8输入端或非门4081 CMOS 四2输入端与门4082 CMOS 4输入端双与门4085 CMOS 双2×2与或非门4086 CMOS 2输入端可扩展四与或非门4089 CMOS 二进制系数乘法器4093 CMOS 四2输入端施密特触发器4094 CMOS 8级移位存储总线寄存器4095 CMOS 选通J-K同相输入主从触发器4096 CMOS 选通J-K反相输入主从触发器4097 CMOS 双8通道模拟开关4098 CMOS 双单稳态多谐振荡器4099 CMOS 八位可寻址锁存器4500 CMOS 工业控制一位微处理器4501 CMOS 三组门电路4502 CMOS 可选通六反相缓冲器4503 CMOS 六三态同相缓冲器4504 CMOS 六TTL-CMOS电平移位器4506 CMOS 双二组2输入可扩展与或非门4508 CMOS 双三态输出四位锁存器4510 CMOS BCD可预置可逆计数器4511 CMOS BCD-7段锁存/译码/LED驱动4512 CMOS 8通道数据选择器4513 CMOS BCD-7段译码/锁存/驱动器4514 CMOS 四位锁存/4-16高有效译码器4515 CMOS 四位锁存/4-16低有效译码器4516 CMOS 二进制四位可预置可逆计数器4517 CMOS 双64位静态移位寄存器4518 CMOS 双BCD加法计数器4519 CMOS 四位与或选择器4520 CMOS 双二进制加法计数器4522 CMOS 可预置BCD 1/N 计数器4526 CMOS 可预置二进制1/N 计数器4527 CMOS BCD系数乘法器4528 CMOS 双单稳态多谐振荡器4529 CMOS 双四路或单八路模拟开关4530 CMOS 双5输入优势逻辑门4531 CMOS 12位奇偶校验电路4532 CMOS 8输入优先权译码器4534 CMOS 时分制5位十进制计数器4536 CMOS 可编程定时器4538 CMOS 双精密单稳多谐振荡器4539 CMOS 双四路数据选择器/多路开关4541 CMOS 可编程振荡器/计时器4543 CMOS BCD-7段译码/锁存/液晶驱动器4544 CMOS BCD-7段译码/消隐/驱动器4547 CMOS BCD-7段译码/大电流驱动器4549 CMOS 逐级近似寄存器4551 CMOS 4×2通道模拟开关4553 CMOS 3位数BCD计数器4554 CMOS 2×2并行二进制乘法器4555 CMOS 双4选1高选中译码器4556 CMOS 双4选1低选中译码器4557 CMOS 1-64位可变字长移位寄存器4558 CMOS BCD-7段译码器4559 CMOS 逐级近似寄存器4560 CMOS BCD全加器4561 CMOS “9”补码电路4562 CMOS 128位静态移位寄存器4566 CMOS 工业时基发生器4568 CMOS 相位比较器/可编辑计数器4569 CMOS 双可预置BCD/二进制计数器4572 CMOS 六门电路4580 CMOS 4×4多端寄存器4581 CMOS 4位算术逻辑单元4582 CMOS 超前进位发生器4583 CMOS 双多能施密特触发器4584 CMOS 六施密特触发器4585 CMOS 4位数字比较器4597 CMOS 8位总线相容计数/锁存器4598 CMOS 8位总线相容可寻址锁存器4599 CMOS 8位可寻址双向锁存器。
VICTOR 79过程万用表中文说明书
ii
目录
标题
页码
介绍 ................................................................................. 1 安全说明.............................................................................. 1 如何开始.............................................................................. 3 熟悉仪表.............................................................................. 4 测量电气参数.......................................................................... 17
iv
表目录
表
标题
页码
1. 国际符号....................................................................... 2 2. 测量或输出插口................................................................. 5 3. 测量时旋钮开关的位置........................................................... 7 4. 输出时旋钮开关的位置........................................................... 9 5. 按键........................................................................... 12 6. 显示........................................................................... 15 7. 开机通电选择................................................................... 23 8. 典型的碱性电池寿命............................................................. 24
测试设备介绍LM-79
积分球系统
LM-79-08 GB/T 24824-2009
积分球要求
1）尺寸应足够大： ➢ D≥1m：紧凑型灯（CFL） ➢ D≥1.5m：线型荧光灯和HID灯大小 ➢ D≥2m：500W或更大功率的光源 2）配置辅助灯测量自吸收（石英卤素灯） 3）内部涂层反射率：90%~98%
ρ(λ)=96%-98% (500nm~1500nm)
稳流控温积分球
• 多项专利：ZL200920201345.8 ；ZL02266985.X
光谱辐射计
误差来源： ➢ 带宽 ➢ 扫描间隔 ➢ 波长准确度 ➢ 光谱漂移 ➢ 探测器非线性 ➢ ……
• 机械扫描式光谱辐射计 • 普通多通道光谱辐射计 • 高精度快速光谱辐射计（HAAS）
项目
反射率
信号输出
由空间不均匀性和光源的光强分布变化带来的误差
可见区域内的信噪比
对自吸收效应的敏感程度
长期漂移（稳定性）
光谱输出变化
高
☺强 ☺小 ☺大 强 大 大
低
弱 大 小 ☺弱 ☺小 ☺小
积分球内的温度控制 • 保持内部温度为 25℃± 1℃！
部分打开积分球 (LM-79)
将积分球置于温控层内
测试设备介绍LM-79
SCOPE
源自Yoshi Ohno, CORM, 2009
源自Yoshi Ohno, CORM, 2009
GB/T 24824-2009和LM-79-2008
GB/T 24824-2009和LM-79-2008比较总表
最新最齐全的北美IES LM-79和LM-80标准中文版本
LM-79和LM-80是北美照明协会针对LED产品的测试方法标准：LM-79是固态照明产品电气和光度测量的方法针对所有LED产品的测试方法，包含测试内容：1、电参数（功率、电压、电流、功率因数）2、颜色参数3、光通量、光效4、光强分布5、色度不均匀性LM-80是针对LED光源光通维持率的测试方法针对LED光源而非LED灯泡和灯具，包含测试内容：1、光源在不同温度下的光通维持率2、光源在不同温度下的色度维持率LM-79和LM-80与能源之星的关系：LM-79：能源之星中有大量光色参数的要求，其测试方法均引用LM-79作为测试方法标准LM-80：LM-80的测试数据作为成品光源光通量的引用数据以计算成品灯的光通维持率和色度维持率并非有了LM-80数据就不需做光通维持率，同样需要测试验证。
IES LM-79-08标准版权所有2008照明工程协会。
照明工程协会董事会于2007年12月31日认定该报告为照明工程协会学报。
保留所有权利。
未经照明工程协会事先书面许可，不得以任何形式、电子检索系统或者其他方式复制该出版物的任何内容。
该报告由照明工程协会出版，所在地为纽约华尔街120号（邮编：10005）。
照明工程协会标准与准则经委员会一致同意制定，并由位于纽约的照明工程协会办事处编制。
请注意文体与准确度。
若发现该文件存在任何错误，请按照上述地址将其发送至教育与技术部门总监Rita Harrold，以获验证和修改。
照明工程协会热诚欢迎并希望收到反馈意见与评论。
ISBN # 978-0-87995-226-6该报告在美国印刷。
免责声明照明工程协会出版物按照一致同意的标准制定过程制定，该过程获得美国国家标准协会的批准。
该过程总结了代表不同观点与利益的志愿者的意见，以对照明参数推荐值达成一致。
而照明工程协会在管理该过程以及制定政策和程序以提高一致意见制定的公正性时，并没有对此处出版的任何信息的准确性或完整性作出保证或担保。
MC79M08中文资料
W °C/W °C/W W °C/W °C/W °C °C
THERMAL CHARACTERISTICS
Characteristic Thermal Resistance, Junction–to–Ambient Thermal Resistance, Junction–to–Case Symbol RθJA RθJC Value 65 5.0 Unit °C/W °C/W
MC79M05 MC79M08 –5.0 V –8.0 V MC79M12 MC79M15 –12 V –15 V Pin 1. Ground 2. Input 3. Output Package DPAK TJ = – 40° to +125°C 4.0% 4 0% TJ = 0° to +125°C Plastic Power DPAK Plastic Power
NOTE: ESD data available upon request.
Symbol VI
Value –35
Unit Vdc
PD θJA θJC PD θJA θJC Tstg TJ
Internally Limited 65 5.0 Internally Limited 92 6.0 –65 to +150 150
This device contains 31 active transistors.
© Motorola, Inc. 1996
Rev 4
MOTOROLA ANALOG IC DEVICE DATA
1
元器件交易网
MC79M00
MAXIMUM RATINGS (TA = 25°C, unless otherwise noted.)
ST7920中文手册
C2.0c
1/47
2001/10/18
ST7920
ST7920 Specification Revision History 版本 日期
1. VCC 名称改为 VDD 2. VLCD 由 VCC-V5 改为 V0-VSS C1.7 2000/12/15 3. DC characteristics input High voltage(Vih)改为 0.7VDD 4. DC characteristics output High voltage(Voh)改为 0.8VDD 1. Chip Size 变更 2. ICON 256 点改为 240 点 3. XOFF normal high sleep Low 改为 normal low sleep High C1.8 2001/03/01 4. 加入 XOFF 应用说明 5. 修正应用电路 ST7920 4,5,6 PIN 需空接 (4,5,6 为 test pin) 6. 修正使用内建两倍压电路 CAP1P,CAP1M,CAP2M 电容极性 1. 2. C1.9 2001/05/28 3. 4. 5. Icon RAM TABLE 修正 (TABLE-6) 内建 Booster 升压电路功能说明修正 (PAGE-29) 修订 AC Characteristics 资料 加入 2Line 16 Chinese Word(32Com X 256Seg) 应用线路数据 加入振荡电阻与耗电流及频率关系曲线
名称 S[60] S[59] S[58] S[57] S[56] S[55] S[54] S[53] S[52] S[51] S[50] S[49] S[48] S[47] S[46] S[45] S[44] S[43] S[42] S[41] S[40] S[39] S[38] S[37] S[36] S[35] S[34] S[33] S[32] S[31] S[30] S[29] S[28] S[27] S[26] S[25] S[24] S[23] S[22]
LM79M15中文资料
n Thermal, short circuit and safe area protection n High ripple rejection n 0.5A output current n 4% tolerance on preset output voltage
Connection Diagram
Low ground pin current of the LM79MXX series allows output voltage to be easily boosted above the preset value with
a resistor divider. The low quiescent current of these devices with a specified maximum change with line and load ensures good regulation in the voltage boosted mode. For output voltage other than −5V, −12V, and −15V the LM137 series provides an output voltage range from −1.2V to −57V.
Dropout Voltage Peak Output Current Average Temperature Coefficient of Output Voltage
TJ = 25˚C, IOUT = 0.5A TJ = 25˚C IOUT = 5mA, 0˚C ≤ TJ ≤ 100˚C
(−18 ≤ VIN ≤ −8) 1.1 800
Average Temperature IOUT = 5mA,
MC79M12中文资料
A common ground is required between the input and the output voltages. The input voltage must remain typically 1.1 V more negative even during the high point of the input ripple voltage. XX, These two digits of the type number indicate nominal voltage. * Cin is required if regulator is located an appreciable distance from power supply filter. ** CO improve stability and transient response.
MC79M05B, C ELECTRICAL CHARACTERISTICS (VI = –10 V, IO = 350 mA, Tlow to Thigh [Note 2], unless otherwise noted.)
Characteristic Output Voltage (TJ = 25°C) Line Regulation, TJ = 25°C (Note 1) –7.0 Vdc ≥ VI ≥ –25 Vdc –8.0 Vdc ≥ VI ≥ –18 Vdc Load Regulation, TJ = 25°C (Note 1) 5.0 mA ≤ IO ≤ 500 mA Output Voltage –7.0 Vdc ≥ VI ≥ –25 Vdc, 5.0 mA ≤ IO ≤ 350 mA Input Bias Current (TJ = 25°C) Input Bias Current Change –8.0 Vdc ≥ VI ≥ –25 Vdc, IO = 350 mA 5.0 mA ≤ IO ≤ 350 mA, VI = –10 V Output Noise Voltage, TA = 25°C, 10 Hz ≤ f ≤ 100 kHz Ripple Rejection (f = 120 Hz) Dropout Voltage IO = 500 mA, TJ = 25°C Average Temperature Coefficient of Output Voltage IO = 5.0 mA, 0°C ≤ TJ ≤ 125°C Symbol VO Regline – – Regload – VO –4.75 IIB ∆IIB – – Vn RR VI–VO – ∆VO/∆T – 0.2 – 1.1 – mV/°C – 54 – – 40 66 0.4 0.4 – – µV dB Vdc – – 4.3 –5.25 8.0 mA mA 30 100 Vdc 7.0 2.0 50 30 mV Min –4.8 Typ –5.0 Max –5.2 Unit Vdc mV
常用芯片介绍
型号资料名称备注4N35/4N36/4N37 光电耦合器AD7520/AD7521/AD7530/AD7521 D/A转换器10-Bit,12-Bit,Multiplying D AD7541 12位D/A转换器12-Bit,Multiplying D/A Conv ADC0802/ADC0803/ADC0804 8位A/D转换器8-Bit,Microprocessor-Compat ADC0808/ADC0809 8位A/D转换器8-Bit μP Compatibie A/D Co ADC0831/ADC0832/ADC0834/ADC0838 8位A/D转换器8-Bit Serial I/O A/D Conver CA3080/CA3080A OTA跨导运算放大器CA3140/CA3140A BiMOS运算放大器DAC0830/DAC0832 8位D/A转换器8-Bit μP Compatibie,DoubleICL7106,ICL7107 3位半A/D转换器ICL7106,ICL7107,ICL7106S,IC 1/2 Digit,LCD/LED Display,AICL7116,ICL7117 3位半A/D转换器ICL7116,ICL7117 3位半LCD/L Converter with Display HoldICL7650 载波稳零运算放大器ICL7660/MAX1044 CMOS电源电压变换器ICL8038 单片函数发生器ICM7216 10MHz通用计数器ICM7216A/ICM7216B/ICM7216D 须少量的外围元件就能构成10ICM7226 带BCD输出10MHz通用计数器ICM7226A/ICM7226B 带BCD输出只须少量的外围元件就能构成ICM7555/7555 CMOS单/双通用定时器ICM7555/ICM7555 CMOS Genera ISO2-CMOS MT8880C DTMF收发器ISO2-CMOS MT8880C Integrate LF351 JFET输入运算放大器LF353 JFET输入宽带高速双运算放大器LM117/LM317A/LM317 三端可调电源LM124/LM124/LM324 低功耗四运算放大器LM124/LM124/LM324/LM2902 低LM137/LM337 三端可调负电压调整器LM139/LM239/LM339 低功耗四电压比较器LM139/LM239/LM339/LM2901/LM LM158/LM258/LM358 低功耗双运算放大器LM158/LM258/LM358/LM2904 低LM193/LM293/LM393 低功耗双电压比较器LM193/LM293/LM393/LM2903 低LM201/LM301 通用运算放大器LM231/LM331 精密电压—频率转换器LM231A/LM231/LM331A/LM331 精LM285/LM385 微功耗基准电压二极管LM308A 精密运算放大器LM386 低压音频小功率放大器LM399 带温度稳定器精密电压基准电路LM199/LM299/LM399/LM3999 带LM431 可调电压基准电路LM567/LM567C 锁相环音频译码器LM741 运算放大器LM741A/LM741E/LM741/LM741C LM831 双低噪声音频功率放大器LM833 双低噪声音频放大器LM8365 双定时LED电子钟电路LM8365 双定时LED电子钟电路MAX038 0.1Hz-20MHz单片函数发生器MAX232 5V电源多通道RS232驱动器/接收器+5V-Powered,Multichannel RSMC1403 2.5V精密电压基准电路MC1404 5.0v/6.25v/10v基准电压MC1413/MC1416 七路达林顿驱动器MC145026/MC145027/MC145028 编码器/译码器Encoder and Decoder Pairs MC145403-5/8 RS232驱动器/接收器MC145403/MC145404/MC145405/ MC145406 RS232驱动器/接收器EIA-232/V.28 CMOS Driver/Re MC145407 RS232驱动器/接收器EIA-232/V.28 CMOS Driver/Re MC145583 RS232驱动器/接收器 3.3V - 5.0V EIA-232/V.28 CMMC145740 DTMF接收器The MC145740 is a silicon gat communications, and containMC1488 二输入与非四线路驱动器MC1488/SN55188/SN75188 Quad 合EIA标准No.EIA- 232D规范MC1489 四施密特可控线路驱动器MC1489/MC1489A/SN55189/SN55 MC2833 低功率调频发射系统Low Power FM Tranmistter Sy MC3362 低功率调频窄频带接收器Low Power Dual Conversion N MC4558 双运算放大器MC7800系列 1.0A三端正电压稳压器MC7805（5.0V）、LM340-5（5.0（12V）、 MC7815（15V）、LMMC78L00系列0.1A三端正电压稳压器MC78L05（5.0V）、MC78L08（8 MC78L24（24V）MC78M00系列0.5A三端正电压稳压器MC78M05（5.0V）、MC78M06（6 MC78M18（18V）、 MC78M20（2MC78T00系列 3.0A正电压稳压器MC78T05（5.0V）、MC78T08（8MC7900系列 1.0A三端负电压稳压器MC7905（5.0V）、MC7905.2（5.（18V）、 MC7924（24V）MC79L00系列0.1A三端负电压稳压器MC79L05（5.0V）、MC79L12（1 MC79M00系列0.5A三端负电压稳压器MC79M05（5.0V）、MC79M08（8Microchip PIC系列单片机RS232通讯应用Microchip PIC系列单片机与数机与RS232通讯方面的应用参考MM5369 3.579545MHz-60Hz 17级分频振荡器常用于LM8361、LM8362、LM83MOC3009/MOC3012 双向可控硅输出光电耦合器250V OPTOCOUPLERS/OPTOISOLA MOC3020/MOC3023 双向可控硅输出光电耦合器400V OPTOCOUPLERS/OPTOISOLAMOC3081/MOC3082/MOC3083 过零双向可控硅输出光电耦合器800V 6-Pin DIP Zero-Cross OMOC8050 无基极达林顿晶体管输出光电耦合器PHOTODARLINGTON OPTOCOUPLERMOC8111 无基极晶体管输出光电耦合器PHOTODARLINGTON OPTOCOUPLERMT8870 DTMF双音频接收器MT8870C/MT8870C-1 IntegrateMT8888C DTMF 收发器Integrated DTMF Transceiver NE5532/NE5532A 双低噪声运算放大器NE5534/SE5534 低噪声运算放大器NE5534/NE5534A/SE5534/SE553 NE555/SA555 单时基电路NE555/NE555Y/SA555/SE555 单NE556/SA556/SE556 双时基电路NE570/NE571/SA571 音频压缩扩展器NE570/NE571/SA571 音频压缩扩OP07 低电压飘移运算放大器OP27 低噪音精密运算放大器OP37 低噪音高速精密运算放大器OP77 低电压飘移运算放大器OP90 精密低电压微功耗运算放大器PC817/PC827/PC847 高效光电耦合器PC817/PC827/PC837/PC847 高效PT2262 无线遥控发射编码器芯片Remote Control Encoder PT22 PT2272 无线遥控接收解码器芯片Remote Control Decoder PT22 SG2524/SG3524 脉宽调制PWMST7537 电力线调制解调器电路ST7537 电力线调制解调器电路TDA1521 2×12W Hi-Fi 音频功率放大器TDA1521/TDA1521Q 2×12W Hi-TDA2030 14W Hi-Fi 音频功率放大器 14W Hi-Fi AUDIO AMPLIFIERTDA2616 2×12W Hi-Fi 音频功率放大器TDA2616/TDA2616Q 2×12W Hi-TDA7000T FM 单片调频接收电路TDA7010T FM 单片调频接收电路TDA7021T FM MTS单片调频接收电路TDA7040T 低电压锁相环立体声解码器TDA7050 低电压单/双声道功率放大器TL062/TL064 低功耗JFET输入运算放大器TL071/TL072/TL074 低噪声JFET输入运算放大器TL082/TL084 JFET 宽带高速运算放大器TL081/TL082/TL084 JFET输入宽带高速TL494 脉宽调制PWMTL594 精密开关模式脉宽调制控制TLP521/1-4 光电耦合器TLP521-1/TLP521-2/TLP521-4 光电耦合TOP100-4 TOPSwitch 三端PWM开关电源电路TOP100/TOP101/TOP102/TOP103/TOP104TOP200-4 TOPSwitch 三端PWM开关电源电路TOP200/TOP201/TOP202/TOP203/TOP204TOP209/TOP210 TOPSwitch 三端PWM开关电源电路TOP209/TOP210 TOPSwitch Family ThrTOP221-7 TOPSwitch-Ⅱ 三端PWM开关电源电路TOP221/TOP222/TOP223/TOP224/TOP225TOP232-4 TOPSwitch-FX 五端柔韧设计开关电源电路TOP232/TOP233/TOP234 TOPSwitch-FXTOP412/TOP414 TOPSwitch 三端PWMDC-DC 开关电源TOP412/TOP414 TOPSwitch Family ThrULN2068 1.5A/50V 4路达林顿驱动电路ULN2068 1.5A/50V 4路达林顿驱动电路ULN2803 500mA/50V 8路达林顿驱动电路ULN2803 500mA/50V 8路达林顿驱动电路ULN2803/ULN2804 线性八外围驱动器阵列八路NPN达林顿连接晶体管阵系列特别计算机，工业用和消费类产品中的灯、继的设计与标准TTL系列兼容，而ULN280VFC32 电压—频率/频率—电压转换器LM211 高灵活性电压比较器LM239 四单抑制器比较器LM2901 低功耗低失调四电压比较器LM2903 NSC [DATA] 低功耗低失调双电压比较器LM211 高灵活性电压比较器LM239 四单抑制器比较器LM2901 低功耗低失调四电压比较器LM2903 NSC [DATA] 低功耗低失调双电压比较器LM293 NSC [DATA] 低偏置电压双比较器LM311 单电压比较器 LM311(TI) LM339 NSC [DATA] 四电压比较器HA17339/LM339(TI)LM393 NSC [DATA] 低功耗低失调双电压比较器 HA17393LM711 单电压比较器MC3302 四单电源比较器MC3405 双运算放大器和双比较器CD4574 四可编程电压比较器CD4575 双可编程运放/比较器产品名称型号规格性能说明LMLM24J 四运放(军用级)LM148J 通用四运放LM1875T 无线电控制/接收器LM224J 四运放(工业级)LM258N 分离式双电源双运放LM2901N 四电压比较器LM2904N 四运放LM301AN 通用运算放大器LM308N 单比较器LM311P 单比较器LM317L 可调三端稳压器/100mA LM317T 可调三端稳压器/1.5ALM317K 可调三端稳压器/3ALM318 高速宽带运放LM324K 通用四运放LM331N V-F/F-V转换器LM336-2.5V 基准电压电路LM336 5V 基准电压电路LM337T 基准电压电路1ALM338K 可调三端稳压器5ALM339N 四比较器LM348N 四741运放LM358N 低功耗双运放LM361N 高速差动比较器LM386N 声频功率放大器LM3914N 十段点线显示驱动LM393N 低功耗低失调双比较器LM399H 精密基准源(6.9)LM723CN 可调正式负稳压器LM733CN 视频放大器LM741J 单运放LM741CN 双运放NENE521 高速双差分比较器NE5532 双运放NE5534 双运放NE555N 单运放NE555J 时基电路军品极NE556 双级型双时基电路NE564 锁相环NE565 锁相环NE567 音调译码器NE592 视频放大器OPOP07 低噪声运放OP27 超低噪声精密运放OP37 超低噪声精密运放光电耦合4N25 晶体管输出4N25MC 晶体管输出4N26 晶体管输出4N27 晶体管输出4N28 晶体管输出4N29 达林顿输出4N30 达林顿输出4N31 达林顿输出4N32 达林顿输出4N33 达林顿输出4N33MC 达林顿输出4N35 达林顿输出4N36 晶体管输出4N37 晶体管输出4N38 晶体管输出4N39 可控硅输出6N135 高速光耦晶体管输出6N136 高速光耦晶体管输出6N137 高速光耦晶体管输出6N138 达林顿输出6N139 达林顿输出MOC3020 可控硅驱动输出MOC3021 可控硅驱动输出MOC3023 可控硅驱动输出MOC3030 可控硅驱动输出MOC3040 过零触发可控硅输出MOC3041 过零触发可控硅输出MOC3061 过零触发可控硅输出MOC3081 过零触发可控硅输出TLP521-1 单光耦TLP521-2 双光耦TLP521-4 四光耦TLP621 四光耦TIL113 达林顿输出TIL117 TLL逻辑输出PC814 单光耦PC817 单光耦H11A2 晶体管输出H11D1 高压晶体管输出H11G2 电阻达林顿输出LFLF347N 宽带JFET输入四运放LF351N 宽带JFET输入运放LF353N JFET输入宽带运放LF355N JFET输入运放LF357N JFET宽带非全裣运放LF398N 采样/保持电路LF412N 低偏差飘移输入运放MCMC1377 彩色电视编码器MC1403 精密电压基准源(2.5)MC1413 周边七段驱动阵列MC1416 周边七段驱动陈列MC14409 二进制脉冲拨号器MC14433 3位半A/D转换器MC14489 多字符LED显示驱动器MC145026 编码器VD5026 编码器MC145027 译码器VD5027 译码器MC145028 译码器MC145030 编码译码器MC145106 频率合成器MC145146 4位数据总线TLTL062 低功耗JEFT输入双运放TL072 低噪声JEFTTL082TL084TL431TL494ULNULN2003 周边七段驱动陈列ULN2004 周边七段驱动陈列ULN2803 周边八段驱动陈列ULN2804 周边八段驱动陈列ICLICL7106 3位ADC/驱动LCDICL7107 3位半ADC/驱动LEDICL7109 4位半ADC/驱动LEDICL7129 4位半ADC/LCD驱动ICL7135 ADC/LCD驱动BCD输出ICL7136 3位半CMOSADC/LCD驱动ICL7218 CMOS低功耗运算放大器ICL7650 整零运放斩波ICL7652 整零运放斩波ICL7660 CMOS直流-直流转换器ICL8038 函数信号发生器ICL8049 反对数放大器CACA3140 单BIMOS运行CA3240 单BIMOS运行UCUC3842 WM电流型控制器UC3845 PWM电流型控制器DSDS12887 非易失实时时钟芯片L3845 中继接口电路SGSG3524 PWM解调调制器SG3525 PWM解调调制器20106 前置放大器MTMT8814 8x12模拟交换矩阵MT8816 8x模拟交换矩阵MT8870 综合DTMF接收器MT8870 综合DTMF接收器MT8880 综合DTMF发生接收器MIC24LC01 128x8串行EEPROM24LC02 256x8串行EEPROM24LC04 512x8串行EEPROM24LC16 2Kx8串行EEPROM93LC46 64x16串行EEPROM93LC56 256x16串行EEPROM93LC66 512x8 256x16 EEPROMPIC16C52 384x12 单片机PIC16C54 512x12 单片机PCI16C56 512x12 单片机PIC16C57 2048x12 单片机ATAT24C01 128x8串行EEPROMAT24C02 256x8串行EEPROMAT24C04 512x8串行EEPROMAT24C16 2Kx8串行EEPROMAT93C46 64x16串行EEPROMAT93C56 256x16串行EEPROMATF16V8 FLASH200门ATF20V8 FLASH300门高速ATF22V10 FLASH500门高速低电流AT28C16 2Kx8CMOS并行EEPROMAT28C17 2Kx8CMOS并行EEPROMAT28C64 8Kx8并行EEPROMAT28C256 32Kx8并行EEPROMAT28F010 128Kx8并行EEPROMA29C040 512Kx8 FLASH EEPROMHM6116 2Kx8 CMOS 静态PAMHY6264 8Kx8 CMOS 静态RAMHM6264 8Kx8 CMOS 静态RAMIS62C64 8Kx8 高速CMOS 静态RAM HY62256 32Kx8 CMOS 静态RAMHM62256 32Kx8 CMOS 静态RAMHM628128 128Kx8 CMOS 静态RAMHM628256 256Kx8 CMOS 静态RAMHM628512 512Kx8 CMOS 静态RAM HM628512 512Kx8 CMOS 静态RAM TCMTCM5087 双音调发生器MM5832 实时钟电路TCTC14433 3位半A/D转换器TC232 并行/串行接口电路TC7106 3位半ADC/LCD驱动TC7107 3位半ADC/LED驱动TC7116 3位半ADC/LCD驱动带保TC7129 4位半ADC/LCDTC7135 4位半ADC/LCD，BCD输出TC7650 整零运放斩波7575107 四差分线驱动器75174 四差分线驱动器75175 三态四差分接收器75176 差分总线接收器75188 四线驱动器75189 四线驱动器75451 双外围驱动器75452 双外围驱动器门阵PAL16L8 FLASH200门PALCE16V8-25 FLASH200门PALCE16V8-25JC FLASH200门(贴片)ATF16V8-25PC FLASH200门GAL16V8-25LP FLASH200门GAL16V8-25LPI 工业级FLASH200门GALV8-20LD 军品级FLASH200门GAL16V8-15LP 军品级FLASH200门GAL16V8-15LPI 工业级FLASH200门PALCF20V8-25PC FLASH300门ATF20V8-25PC FLASH300门GAL20V8-25LP FLASH300门GAL20V8-25LPI 工业级FLASH门GAL20V8-20LD 军品级门GAL20V8-15LP 军品级门GAL20V8-15LPI 工业级FLASH门ATF22C10-25PC FLASH500门高速低电流ATF22C10-25PC FLASH500门高速低电流GAI22V10-25LP FLASH500门高速低电流PALCE22V10-15JC FLASH500门高速低电流8000Z80 CP CTC PIO S10LD8031AH 8位微处理器工业级8031 8位微处理器80C31 8位CMOST微处理器80C31NT 8位CMOST微处理器N80C31BH 8位CMOST微处理器贴片LD80C31BH 8位CMOST微处理器MD80C31BH 8位CMOST微处理器8032 8位微处理器LD8032AH 8位CMOST微处理器80C32 8位CMOS微控制器8039 8位微控制器80C39 8位微控制器8051 8位微控制器80C51 8位CMOS微控制器80C552 8位微控制器80C552新8位微控制器8080 8位微处理器8085 8位NMOS微处理器80C85 8位NMOS微处理器8086 16位NMOS微处理器80C86 CMOS 16位微处理器8087 数值协处理器8088 8位HMOS微处理器80C88 CMOS 8位HMOS微处理器8097 16位单片机8098 准16位微控制器8155 通用接口电路81C55 CMOS通用接口电路8212 时钟发生器和驱动器8228 系统控制和总线驱动器8237 DMA控制器82C37 CMOS DMA 控制器8243 扩展器82C43 CMOS I/O扩展器8250 异步通信接口电路82C50 CMOS 异步通信接口电路8251 串行通信接口电路MD8251A 异步通信接口电路82C51 CMOS 异步通信接口电路8253 可编程区间计数器82C53 CMOS 可编程区间计数器8254 可编程间隔定时器83C54 CMOS 可编程间隔定时器LP82C54 CMOS 可编程间隔定时器8255 可编程外围并行接口电路MD8255A 可编程外围并行接口电路82C55 CMOS 可编程外围并行接口8257 可编程DMA控制器8259 可编程中段控制器82C59 CMOS 可编程中段控制器8279 可编程键盘显示器接口电路82C79 CMOS 82798282 8位锁存器8283 8位锁存器8284 时钟发生器和驱动器8286 8位总线收发器8287 8位总线收发器8288 总线控制器82C88 CMOS 总线控制器87C196KB87C196KD8748 8位微控制器8749 8位微控制器8751 8位微控制器87C51 CMOS 8位控制器87C51FA CMOS 8位微控制器87C52 87C51加强型87C552 8位微控制器89C1051PC 1K8位FLASH单片机89C2051PC 2K8位FLASH单片机89C2051PI 2K8位FLASH单片机89C51PC 4K8位FLASH单片机89C51PI 4K8位FLASH单片机89C52PC 2K8位FLASH单片机89C52PI 2K8位FLASH单片机89C52JC 2K8位FLASH单片机89C55PC 20Kx8位存储器2716 8Kx8 NMOS EPROM27C16 2Kx8 NMOS EPROM2732 4Kx8 NMOS EPROM27C32 4Kx8 NMOS EPROM2764F 8Kx8 NMOS EPROM27C64F 8Kx8 NMOS EPROM2764ST 8Kx8 NMOS EPROM27C64ST 8Kx8 NMOS EPROM27C64NS 8Kx8 NMOS EPROM27128 16Kx8 NMOS EPROM27C128 16Kx8 NMOS EPROM27256 32Kx8 NMOS EPROM27C256 32Kx8 NMOS EPROMMD27C256 16Kx8 CMOS EPROM27HC256-45 16Kx8 高速CMOS EPROM 27512 64Kx8 NMOS EPROM27C512 64Kx8 NMOS EPROMMD27C512 64Kx8 NMOS EPROM27HC512-45 64Kx 高速CMOS EPROM 27C010 128Kx8 CMOS EPROM27HC010-30 128Kx8 CMOS EPROM27C020 256Kx8 CMOS EPROM27C040 512Kx8 CMOS EPROM27HC040-30 512Kx8 CMOS EPROM27C080 1024Kx8 CMOS EPROM2816 2Kx8 并行EEPROM28C16 2Kx8 CMOS 并行EEPROM 2817 2Kx8 并行EEPROM28C17 2Kx8 CMOS 并行EEPROM 2864 8Kx8 并行EEPROM28C64 8Kx8 CMOS 并行EEPROM28C64B15JC 8Kx8 CMOS 并行EEPROM 28C256 32Kx8 CMOS 并行EEPROM贴片28F004BCT28F010 128Kx 高速并行EEPROM贴片2810 128Kx 高速并行EEPROM贴片20F01628F020 256Kx 高速并行EEPROM贴片28F020-150 256Kx 高速并行EEPROM 贴片28F01AVP-1028F256 32Kx 高速并行EEPROM贴片28F256 32Kx 高速并行EEPROM贴片28F51-15029C010 128Kx8 FLASH EEPROM29EE01028LV010A-20JC贴片29F010-45JC29C040 512Kx8 FLASH EEPROM贴片29F040-90 512Kx8 FLASH EEPROM贴29C512-12JCAD AD1674KN 12位2KHZ带采保ADCAD202JY 小型2KHZ隔离放大器AD232JN 线路驱动接收器AD521JD 电阻设置精密仪放器AD574AJD 12位数模转换器AD590JH 宽温度范围传感器AD624AD 精密仪表放大器AD650JN 低线性误差压频转换器ADC0804 8位A/D转换器ADC0808 8位A/D转换器ADC0809 8位A/D转换器ADC0820 8位A/D转换器DAC0808 8位A/D转换器DAC0832 8位A/D转换器DAC1210 12位A/D转换器MAXMAX1487CPA ESD保护RS-485MAX1202CPE RS-232接口电路MAX232CPA RS-232接口电路MAX485CPA RS-485接口电路MAX488CPA RS-485接口电路MAX706CPA UP监控电路MAX7219CNA 8位显示驱动器MAX756CPA UP监控电路MAX483 UP监控电路MAX813TDATDA1521 低电平检测宽带放大器TDA2003A 单功率放大器5-10WTDA2030A 单功率放大器>10WTDA2822 桑苗双功率放大器逻辑器件资料型号规格性能说明CD4000 3输入双或非门1反相器CD4001 四2输入或非门CD4002 双4输入或非门CD4006 18级静态移位寄存器CD4007 双互补对加反相器CD4008 4位二进制并行进位全加器CD4009 六缓冲器/转换器（反相）CD4010 六缓冲器/转换器（同相）CD40100 32位双向静态移位寄存器CD40101 9位奇偶发生器/校验器CD40102 8位BCD可预置同步减法计数器CD40103 8位二进制可预置同步减法计数器CD40104 4位三态输出双向通用移位寄存器CD40105 先进先出寄存器CD40106 六施密特触发器CD40107 2输入双与非缓冲/驱动器CD40108 4×4多端寄存CD40109 四三态输出低到高电平移位器CD4011 四2输入与非门CD40110 十进制加减计数/译码/锁存/驱动CD40117 10线—4线BCD优先编码器CD4012 双4输入与非门CD4013 带置位/复位的双D触发器CD4014 8级同步并入串入/串出移位寄存器CD40147 10线—4线BCD优先编码器CD4015 双4位串入/并出移位寄存器CD4016 四双向开关CD40160 非同步复位可预置BCD计数器CD40161 非同步复位可预置二进制计数器CD40162 同步复位可预置BCD计数器CD40163 同步复位可预置二进制计数器CD4017 十进制计数器/分频器CD40174 六D触发器CD40175 四D触发器CD4018 可预置1/N计数器CD40181 4位算术逻辑单元CD40182 超前进位发生器CD4019 四与或选译门CD40192 可预制四位BCD计数器CD40193 可预制四位二进制计数器CD40194 4位双向并行存取通用移位寄存器CD4020 14级二进制串行计数/分频器CD40208 4×4多端寄存器CD4021 异步8位并入同步串入/串出寄存器CD4022 八进制计数器/分频器CD4023 三3输入与非门CD4024 7级二进制计数器CD4025 三3输入或非门CD40257 四2线-1线数据选择器/多路传输CD4026 7段显示十进制计数/分频器CD4027 带置位复位双J-K主从触发器CD4028 BCD-十进制译码器CD4029 可预制加/减（十/二进制）计数器CD4030 四异或门CD4031 64级静态移位寄存器CD4032 3位正逻辑串行加法器CD4033 十进制计数器/消隐7段显示CD4034 8位双向并、串入/并出寄存器CD4035 4位并入/并出移位寄存器CD4038 3位串行负逻辑加法器CD40CD40 12级二进制计数/分频器CD4041 四原码/补码缓冲器CD4042 四时钟控制D锁存器CD4043 四三态或非R/S锁存器CD4044 四三态与非R/S锁存器CD4045 21位计数器CD4046 PLL锁相环电路CD4047 单稳态、无稳态多谐振荡器CD4048 8输入端多功能可扩展三态门CD4049 六反相缓冲器/转换器CD4050 六同相缓冲器/转换器CD4051 8选1双向模拟开关CD4052 双4选1双向模拟开关CD4053 三2选1双向模拟开关CD4054 四位液晶显示驱动器CD4055 BCD—7段译码/液晶显示驱动器CD4056 BCD—7段译码/驱动器CD4059 可编程1/N计数器CD4060 14级二进制计数/分频/振荡器CD4063 四位数字比较器CD4066 四双向模拟开关CD4067 单16通道模拟开关CD4068 8输入端与非门CD4069 六反相器CD4070 四异或门CD4071 四2输入端或门CD4072 4输入端双或门CD4073 3输入端三与门CD4075 3输入端三或门CD4076 4位三态输出D寄存器CD4077 四异或非门CD4078 8输入端或非门CD4081 四2输入端与门CD4082 4输入端双与门CD4085 双2×2与或非门CD4086 2输入端可扩展四与或非门CD4089 二进制系数乘法器CD4093 四2输入端施密特触发器CD4094 8级移位存储总线寄存器CD4095 选通J-K同相输入主从触发器CD4096 选通J-K反相输入主从触发器CD4097 双8通道模拟开关CD4098 双单稳态多谐振荡器CD4099 八位可寻址锁存器恒流二极管型号恒定电流(ma)起始电压Us(V)动态电阻(MΩ)耐压分档(UHV)2DH00 ≤0.05<0.5 ≥8A:≥20 2DH01 0.1±0.05<0.8 ≥82DH02 0.2±0.05<1.5 ≥52DH03 0.3±0.05<1.5 ≥5B:≥30 2DH04 0.4±0.05<2 ≥2.52DH05 0.5±0.05<2 ≥2.52DH06 0.6±0.05<2 ≥2.5C:≥40 2DH07 0.7±0.05<2 ≥1.52DH08 0.8±0.05<3 ≥1.52DH09 0.9±0.05<3 ≥1D:≥50 2DH1 1±0.05<3 ≥12DH2 2±0.05<3 ≥0.52DH3 3±0.05<3.5 ≥0.42DH4 4±0.05<3.5 ≥0.32DH5 5±0.05<4.5 ≥0.25 2DH6 6±0.05<4.5 ≥0.15 2DH7 7±0.05<5 ≥0.15快恢复二极管国外型号Vr(V) If(A) Ifsm(A) VF(V)Trr(us)Ir(ua)适用机型ES1A 400 0.75 30 2.5 1.5 10 日立三洋EU1 400 0.35 15 2.5 0.4 10 东芝三洋EU01A 600 0.35 15 2.5 0.4 10 三洋EU2 400 1 15 1.4 0.3 10 三洋EU2Z 200 1 15 1.4 0.3 10 三洋EU3A 600 1.5 20 1.5 0.4 10 三洋RC2 600 1 20 1.5 0.4 10 松下RU3 800 1.5 20 1.5 0.4 10 三菱S5295G 400 0.5 30 2 0.4 10 东芝S5295J 600 0.5 30 1.5 0.4 10 东芝RGP10 600 1 30 1.3 0.4 10 胜利夏普RU2 600 1 20 1.5 0.4 10松下胜利NECSM1-02FRA 200 0.8 35 1 0.4 10 东芝TVR06 400 0.6 25 1.4 0.3 10 NECV09 400 0.8 35 1.6 0.4 10 日立胜利V09C 200 0.8 35 1.6 0.4 10 日立V11 日立IS2471 60 0.15 1 0.8 0.03 10 三菱IS1553 70 0.1 1 1.4 ---- 0.5 东芝IS1555 35 0.1 1 1.4 ---- 0.5 东芝3JH61 600 3 60 1.5 0.2 10 东芝变容二极管参数。
AN79L09资料
Note 1) The specified condition Tj = 25°C means that the test should be carried out within so short a test time (within 10ms) that the characteristic value drift due to the chip junction temperature rise can be ignored. Note 2) Unless otherwise specified, VI = −10V, IO = 40mA, CI = 2µF, CO = 1µF, Tj = 0 to 125°C (AN79L05) and Tj = 0 to 100°C (AN79L05M)
R1 + Voltage Reference
Error Amp.
I Block Diagram (AN79Lxx series)
−
R2 1 Q1 Output (3)
Starter
Thermal Protection
Current Limiter RSC
Pass Tr.
3
Input (2)
Note) The number in ( ) shows the pin number for the AN79LxxM series.
I Electrical Characteristics at Ta = 25°C
• AN79L04 (−4V type)
Parameter Output voltage Output voltage tolerance Line regulation Load regulation Bias current Bias current fluctuation to input Bias current fluctuation to load Output noise voltage Ripple rejection ratio Minimum input/output voltage difference Output short-circuit current Output voltage temperature coefficient Symbol VO VO REGIN REGL IBias ∆IBias(IN) ∆IBias(L) Vno RR VDIF(min) IO(Short) ∆VO/Ta Tj = 25°C VI = −7 to −19V, IO = 1 to 70mA VI = −6 to −20V, Tj = 25°C VI = −7 to −17V, Tj = 25°C IO = 1 to 100mA, Tj = 25°C IO = 1 to 40mA, Tj = 25°C Tj = 25°C VI = −7 to −19V, Tj = 25°C IO = 1 to 40mA, Tj = 25°C f = 10Hz to 100kHz, Ta = 25°C VI = −7 to −17V, f = 120Hz, Ta = 25°C Tj = 25°C VI = −35V, Tj = 25°C IO = 5mA 55 0.8 200 − 0.4 38 10 4.5 3 Conditions Min −3.84 −3.8 Typ −4 Max −4.16 −4.2 80 40 60 30 5 0.5 0.1 Unit V V mV mV mV mV mA mA mA µV dB V mA mV/°C
MC79L05中文资料
PACKAGING INFORMATIONOrderable Device Status(1)PackageType PackageDrawingPins PackageQtyEco Plan(2)Lead/Ball Finish MSL Peak Temp(3)MC79L05ACD ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMMC79L05ACDE4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMMC79L05ACDG4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMMC79L05ACDR ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMMC79L05ACDRE4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMMC79L05ACDRG4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM MC79L05ACLP ACTIVE TO-92LP31000TBD CU SNPB Level-NC-NC-NC MC79L05ACLPR ACTIVE TO-92LP32000TBD CU SNPB Level-NC-NC-NC MC79L05AILP OBSOLETE TO-92LP3TBD Call TI Call TIMC79L05CD OBSOLETE SOIC D8TBD Call TI Call TIMC79L05CDR OBSOLETE SOIC D8TBD Call TI Call TIMC79L05CLP OBSOLETE TO-92LP3TBD Call TI Call TIMC79L12ACD ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMMC79L12ACDE4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMMC79L12ACDR ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMMC79L12ACDRE4ACTIVE SOIC D82500Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM MC79L12ACLP ACTIVE TO-92LP31000TBD CU SNPB Level-NC-NC-NC MC79L12ACLPR ACTIVE TO-92LP32000TBD CU SNPB Level-NC-NC-NCMC79L12CD OBSOLETE SOIC D8TBD Call TI Call TIMC79L12CLP ACTIVE TO-92LP31000TBD CU SNPB Level-NC-NC-NC MC79L15ACD OBSOLETE SOIC D8TBD Call TI Call TIMC79L15ACLP ACTIVE TO-92LP31000TBD CU SNPB Level-NC-NC-NC MC79L15ACLPM ACTIVE TO-92LP32000TBD CU SNPB Level-NC-NC-NC MC79L15ACLPR ACTIVE TO-92LP32000TBD CU SNPB Level-NC-NC-NCMC79L15CD ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIMMC79L15CDE4ACTIVE SOIC D875Green(RoHS&no Sb/Br)CU NIPDAU Level-1-260C-UNLIM MC79L15CLP OBSOLETE TO-92LP3TBD Call TI Call TI(1)The marketing status values are defined as follows:ACTIVE:Product device recommended for new designs.LIFEBUY:TI has announced that the device will be discontinued,and a lifetime-buy period is in effect.NRND:Not recommended for new designs.Device is in production to support existing customers,but TI does not recommend using this part in a new design.PREVIEW:Device has been announced but is not in production.Samples may or may not be available.OBSOLETE:TI has discontinued the production of the device.(2)Eco Plan-The planned eco-friendly classification:Pb-Free(RoHS)or Green(RoHS&no Sb/Br)-please check /productcontent for the latest availability information and additional product content details.TBD:The Pb-Free/Green conversion plan has not been defined.Pb-Free(RoHS):TI's terms"Lead-Free"or"Pb-Free"mean semiconductor products that are compatible with the current RoHS requirements for all6substances,including the requirement that lead not exceed0.1%by weight in homogeneous materials.Where designed to be soldered at high temperatures,TI Pb-Free products are suitable for use in specified lead-free processes.Green(RoHS&no Sb/Br):TI defines"Green"to mean Pb-Free(RoHS compatible),and free of Bromine(Br)and Antimony(Sb)based flame retardants(Br or Sb do not exceed0.1%by weight in homogeneous material)(3)MSL,Peak Temp.--The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications,and peak solder temperature.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided.TI bases its knowledge and belief on information provided by third parties,and makes no representation or warranty as to the accuracy of such information.Efforts are underway to better integrate information from third parties.TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.TI and TI suppliers consider certain information to be proprietary,and thus CAS numbers and other limited information may not be available for release.In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s)at issue in this document sold by TI to Customer on an annual basis.元器件交易网IMPORTANT NOTICETexas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications,enhancements, improvements, and other changes to its products and services at any time and to discontinueany product or service without notice. Customers should obtain the latest relevant information before placingorders and should verify that such information is current and complete. All products are sold subject to TI’s termsand conditions of sale supplied at the time of order acknowledgment.TI warrants performance of its hardware products to the specifications applicable at the time of sale inaccordance with TI’s standard warranty. T esting and other quality control techniques are used to the extent TIdeems necessary to support this warranty. Except where mandated by government requirements, testing of allparameters of each product is not necessarily performed.TI assumes no liability for applications assistance or customer product design. Customers are responsible fortheir products and applications using TI components. T o minimize the risks associated with customer productsand applications, customers should provide adequate design and operating safeguards.TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right,copyright, mask work right, or other TI intellectual property right relating to any combination, machine, or processin which TI products or services are used. Information published by TI regarding third-party products or servicesdoes not constitute a license from TI to use such products or services or a warranty or endorsement thereof.Use of such information may require a license from a third party under the patents or other intellectual propertyof the third party, or a license from TI under the patents or other intellectual property of TI.Reproduction of information in TI data books or data sheets is permissible only if reproduction is withoutalteration and is accompanied by all associated warranties, conditions, limitations, and notices. Reproductionof this information with alteration is an unfair and deceptive business practice. TI is not responsible or liable forsuch altered documentation.Resale of TI products or services with statements different from or beyond the parameters stated by TI for thatproduct or service voids all express and any implied warranties for the associated TI product or service andis an unfair and deceptive business practice. TI is not responsible or liable for any such statements.Following are URLs where you can obtain information on other Texas Instruments products and applicationsolutions:Products ApplicationsAmplifiers Audio /audioData Converters Automotive /automotiveDSP Broadband /broadbandInterface Digital Control /digitalcontrolLogic Military /militaryPower Mgmt Optical Networking /opticalnetworkMicrocontrollers Security /securityTelephony /telephonyVideo & Imaging /videoWireless /wirelessMailing Address:Texas InstrumentsPost Office Box 655303 Dallas, Texas 75265Copyright 2005, Texas Instruments Incorporated。
LM79说明
LM79简介发布者: kema-bryant | 发布时间: 2010-12-7 08:45| 查看数: 585| 评论数: 10|帖子模式近期越来越多的美国买家要求LED灯具出具LM-79的测试报告，这一块也慢慢越来越受各个LED生产厂家的关注。
因为一般厂家的积分球满足不了该标准的测试要求，有一部分的项目需要借助分布式光度计才能完成，而一份完整的LM-79测试报告这些测试项目也都有要求，因此将此标准的简单介绍写下来，以供大家探讨。
IES LM-79-08标准内容简介：IES LM-79-08《固态照明产品电气和光度测量》规定了测量固态照明产品(SSL)的总光通量、电功率、光通强度分布和色度时，所应遵守的程序和注意事项。
标准适用于基于LED的、集成了控制电路和散热槽、因此只需要交流或直流电源便可运行的SSL产品;不适用于需要外部运行电路或外部散热槽(如LED芯片、LED封装、LED模块等)的SSL产品。
标准的第2到第8章介绍了产品在测量时的各种要求。
在测量时，环境温度和空气流动对于测量结果影响较大。
测量时的环境温度应保持在25℃±1℃，温度传感器应与SSL产品同高度，距离不超过1米，并避免受到SSL产品和其他光源的直接照射。
SSL产品的支撑装置应采用热传导性较差的材料(如聚四氟乙烯)。
测量装置内的空气流动应足够小，以免影响到装置所产生的正常的空气对流。
测量时还应当注意SSL产品的老化和稳定问题。
在对新的SSL产品进行分级时，应该直接进行测量，而不进行老化。
虽然有些LED光源在开始1000小时内亮度会有所增加，但由于一般只增加几个百分点，因此对测量结果影响不大。
在测量前，应该先在上述环境温度和空气流动的要求下运行一定时间以达到稳定状态，稳定时间一般为30分钟(小型集成式LED灯)到2小时以上(大型SSL照明设备)。
当产品在30分钟内的3次光输出和电功率的读数(15分钟读一次)变动不超过0.5%时，就认为产品已经达到了稳定状态。
STMICROELECTRONICS L79L00 SERIES 说明书
1/17March 2005I OUTPUT CURRENT UP TO 100 mAIOUTPUT VOLTAGES OF -5; -6; -8; -9; -12; -15 VI THERMAL OVERLOAD PROTECTION I SHORT CIRCUIT PROTECTIONINO EXTERNAL COMPONENTS ARE REQUIREDIAVAILABLE IN EITHER ± 5% (AC) OR ± 10% (C) SELECTIONDESCRIPTIONThe L79L00 series of three-terminal negative regulators employ internal current limiting and thermal shutdown, making them essentially indestructible. If adequate heat-sink is provided,they can deliver up to 100 mA output current.They are intended as fixed voltage regulators in a wide range of applications including local or on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used with power pass elements to make high-current voltage regulators.The L79L00 series used as Zener diode/resistor combination replacement, offers an effectiveoutput impedance improvement of typically two orders of magnitude, along with lower quiescent current and lower noise.L79L00SERIESNEGATIVE VOLTAGE REGULATORSL79L00 SERIES2/17Table 1: Absolute Maximum Ratings(*) Our SO-8 package used for Voltage Regulators is modified internally to have pins 2, 3, 6 and 7 electrically communed to the die attach flag. This particular frame decreases the total thermal resistance of the package and increases its ability to dissipate power when an appro-priate area of copper on the printed circuit board is available for heat-sinking. The external dimensions are the same as for the standard SO-8.Table 2: Thermal Data(*) Considering 6 cm 2 of copper Board heat-sink.Figure 2: Pin Connection (top view, bottom view for TO-92)Symbol ParameterValue Unit V I DC Input Voltage V O = -5 to -9 V -30V V O = -12 to -15 V-35I O Output Current 100mAP tot Power DissipationInternally Limited (*)T stg Storage Temperature Range-40 to 150°C T opOperating Junction Temperature RangeFor L79L00C, L79L00AC 0 to 125°C For L79L00AB-40 to 125°C SymbolParameterSO-8TO-92SOT-89Unit R thj-case Thermal Resistance Junction-case Max 2015°C/W R thj-ambThermal Resistance Junction-ambient Max55 (*)200°C/WL79L00 SERIES3/17Table 3: Order Codes(*) Available in Tape & Reel with the suffix "13TR".(**) Available in Ammopak with the suffix "-AP" or in Tape & Reel with the suffix "-TR". Please note that in these cases pins are shaped according to Tape & Reel specifications.Figure 3: Test CircuitsTYPE SO-8 (TUBE)*TO-92 (TUBE)**SOT-89 (T&R)OUTPUT VOLTAGEL79L05C L79L05CD L79L05CZ -5 V L79L05AC L79L05ACD L79L05ACZ L79L05ACU -5 V L79L05AB L79L05ABD L79L05ABZ L79L05ABU -5 V L79L06C L79L06CD L79L06CZ -6 V L79L06AC L79L06ACD L79L06ACZ L79L06ACU-6 V L79L06AB L79L06ABD L79L06ABZ L79L06ABU -6 V L79L08C L79L08CD L79L08CZ -8 V L79L08AC L79L08ACD L79L08ACZ L79L08ACU -8 V L79L08AB L79L08ABD L79L08ABZ L79L08ABU -8 V L79L09C L79L09CD L79L09CZ -9 V L79L09AC L79L09ACD L79L09ACZ L79L09ACU -9 V L79L09AB L79L09ABD L79L09ABZ L79L09ABU -9 V L79L12C L79L12CD L79L12CZ -12 V L79L12AC L79L12ACD L79L12ACZ L79L12ACU -12 V L79L12AB L79L12ABD L79L12ABZ L79L12ABU-12 V L79L15C L79L15CD L79L15CZ -15 V L79L15AC L79L15ACD L79L15ACZ -15 V L79L15ABL79L15ABDL79L15ABZ-15 VL79L00 SERIES4/17Table 4: Electrical Characteristics Of L79L05 (refer to the test circuits, T J = 0 to 125°C, V I = -10V,I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF unless otherwise specified).Table 5: Electrical Characteristics Of L79L06 (refer to the test circuits, T J = 0 to 125°C, V I = -12V,I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF unless otherwise specified).Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -4.6-5-5.4V V O Output Voltage I O = 1 to 40 mA V I = -7 to -20 V -4.5-5.5VI O = 1 to 70 mA V I = -10 V-4.5-5.5∆V O Line Regulation V I = -7 to -20 V T J = 25°C 200mV V I = -8 to -20 V T J = 25°C 150∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 60mV I O = 1 to 40 mA T J = 25°C30I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.2mA V I = -8 to -20 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 40µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -8 to -18 V4049dB V dDropout Voltage1.7V Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -5.52-6-6.48V V O Output Voltage I O = 1 to 40 mA V I = -8.5 to -20 V -5.4-6.6VI O = 1 to 70 mA V I = -12 V-5.4-6.6∆V O Line Regulation V I = -8.5 to -20 V T J = 25°C 200mV V I = -9 to -20 V T J = 25°C 150∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 60mV I O = 1 to 40 mA T J = 25°C30I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.2mA V I = -8 to -20 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 50µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -9 to -20 V3846dB V dDropout Voltage1.7VL79L00 SERIES5/17Table 6: Electrical Characteristics Of L79L08 (refer to the test circuits, T J = 0 to 125°C, V I = -14V,I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF unless otherwise specified).Table 7: Electrical Characteristics Of L79L09 (refer to the test circuits, T J = 0 to 125°C, V I = -15V,I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF unless otherwise specified).Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -7.36-8-8.64V V O Output Voltage I O = 1 to 40 mA V I = -10.5 to -23 V -7.2-8.8VI O = 1 to 70 mA V I = -14 V-7.2-8.8∆V O Line Regulation V I = -10.5 to -23 V T J = 25°C 200mV V I = -11 to -23 V T J = 25°C 150∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 80mV I O = 1 to 40 mA T J = 25°C40I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.2mA V I = -11 to -23 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 60µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -12 to -23 V3645dB V dDropout Voltage1.7V Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -8.28-9-9.72V V O Output Voltage I O = 1 to 40 mA V I = -11.5 to -23 V -8.1-9.9VI O = 1 to 70 mA V I = -15 V-8.1-9.9∆V O Line Regulation V I = -11.5 to -23 V T J = 25°C 250mV V I = -12 to -23 V T J = 25°C 200∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 80mV I O = 1 to 40 mA T J = 25°C40I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.2mA V I = -12 to -23 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 70µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -12 to -23 V3644dB V dDropout Voltage1.7VL79L00 SERIES6/17Table 8: Electrical Characteristics Of L79L12 (refer to the test circuits, T J = 0 to 125°C, V I = -19V,I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF unless otherwise specified).Table 9: Electrical Characteristics Of L79L15 (refer to the test circuits, T J = 0 to 125°C, V I = -23V,I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF unless otherwise specified).Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -11.1-12-12.9V V O Output Voltage I O = 1 to 40 mA V I = -14.5 to -27 V -10.8-13.2VI O = 1 to 70 mA V I = -19 V-10.8-13.2∆V O Line Regulation V I = -14.5 to -27 V T J = 25°C 250mV V I = -16 to -27 V T J = 25°C 200∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 100mV I O = 1 to 40 mA T J = 25°C50I d Quiescent Current T J = 25°C 6.5mA T J = 125°C 6∆I d Quiescent Current Change I O = 1 to 40 mA 0.2mA V I = -16 to -27 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 80µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -15 to -25 V3642dB V dDropout Voltage1.7V Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -13.8-15-16.2V V O Output Voltage I O = 1 to 40 mA V I = -17.5 to -30 V -13.5-16.5VI O = 1 to 70 mA V I = -23 V-13.5-16.5∆V O Line Regulation V I = -17.5 to -30 V T J = 25°C 300mV V I = -20 to -30 V T J = 25°C 250∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 150mV I O = 1 to 40 mA T J = 25°C75I d Quiescent Current T J = 25°C 6.5mA T J = 125°C 6∆I d Quiescent Current Change I O = 1 to 40 mA 0.2mA V I = -20 to -30 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 90µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -18.5 to -28.5 V3339dB V dDropout Voltage1.7VL79L00 SERIES7/17Table 10: Electrical Characteristics Of L79L05AB And L79L05AC (refer to the test circuits, V I = -10V, I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF, T J = 0 to 125°C for L79L05AC, T J = -40 to 125°C for L79L05AB, unless otherwise specified).Table 11: Electrical Characteristics Of L79L06AB And L79L06AC (refer to the test circuits, V I = -12V, I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF, T J = 0 to 125°C for L79L06AC, T J = -40 to 125°C for L79L06AB, unless otherwise specified).Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -4.8-5-5.2V V O Output Voltage I O = 1 to 40 mA V I = -7 to -20 V -4.75-5.25VI O = 1 to 70 mA V I = -10 V-4.75-5.25∆V O Line Regulation V I = -7 to -20 V T J = 25°C 150mV V I = -8 to -20 V T J = 25°C 100∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 60mV I O = 1 to 40 mA T J = 25°C30I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.1mA V I = -8 to -20 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 40µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -8 to -18 V4149dB V dDropout Voltage1.7V Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -5.76-6-6.24V V O Output Voltage I O = 1 to 40 mA V I = -8.5 to -20 V -5.7-6.3VI O = 1 to 70 mA V I = -12 V-5.7-6.3∆V O Line Regulation V I = -8.5 to -20 V T J = 25°C 150mV V I = -9 to -20 V T J = 25°C 100∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 60mV I O = 1 to 40 mA T J = 25°C30I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.1mA V I = -9 to -20 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 50µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -9 to -20 V3946dB V dDropout Voltage1.7VL79L00 SERIES8/17Table 12: Electrical Characteristics Of L79L08AB And L79L08AC (refer to the test circuits, V I = -14V, I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF, T J = 0 to 125°C for L79L08AC, T J = -40 to 125°C for L79L08AB, unless otherwise specified).Table 13: Electrical Characteristics Of L79L09AB And L79L09AC (refer to the test circuits, V I = -15V, I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF, T J = 0 to 125°C for L79L09AC, T J = -40 to 125°C for L79L09AB, unless otherwise specified).Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -7.68-8-8.32V V O Output Voltage I O = 1 to 40 mA V I = -10.5 to -23 V -7.6-8.4VI O = 1 to 70 mA V I = -14 V-7.6-8.4∆V O Line Regulation V I = -10.5 to -23 V T J = 25°C 175mV V I = -11 to -23 V T J = 25°C 125∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 80mV I O = 1 to 40 mA T J = 25°C40I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.1mA V I = -11 to -23 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 60µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -12 to -23 V3745dB V dDropout Voltage1.7V Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -8.64-9-9.36V V O Output Voltage I O = 1 to 40 mA V I = -11.5 to -23 V -8.55-9.45VI O = 1 to 70 mA V I = -15 V-8.55-9.45∆V O Line Regulation V I = -11.5 to -23 V T J = 25°C 225mV V I = -12 to -23 V T J = 25°C 150∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 80mV I O = 1 to 40 mA T J = 25°C40I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.1mA V I = -12 to -23 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 70µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -12 to -23 V3744dB V dDropout Voltage1.7VL79L00 SERIES9/17Table 14: Electrical Characteristics Of L79L12AB And L79L12AC (refer to the test circuits, V I = -19V, I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF, T J = 0 to 125°C for L79L12AC, T J = -40 to 125°C for L79L12AB, unless otherwise specified).Figure 4: Electrical Characteristics Of L79L15AB And L79L15AC (refer to the test circuits, V I = -23V, I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF, T J = 0 to 125°C for L79L15AC, T J = -40 to 125°C for L79L15AB, unless otherwise specified).Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -11.5-12-12.5V V O Output Voltage I O = 1 to 40 mA V I = -14.5 to -27 V -11.4-12.6VI O = 1 to 70 mA V I = -19 V-11.4-12.6∆V O Line Regulation V I = -14.5 to -27 V T J = 25°C 250mV V I = -16 to -27 V T J = 25°C 200∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 100mV I O = 1 to 40 mA T J = 25°C50I d Quiescent Current T J = 25°C 6.5mA T J = 125°C 6∆I d Quiescent Current Change I O = 1 to 40 mA 0.1mA V I = -16 to -27 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 80µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -15 to -25 V3742dB V dDropout Voltage1.7V Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -14.4-15-15.6V V O Output Voltage I O = 1 to 40 mA V I = -17.5 to -30 V -14.25-15.75VI O = 1 to 70 mA V I = -23 V-14.25-15.75∆V O Line Regulation V I = -17.5 to -30 V T J = 25°C 300mV V I = -20 to -30 V T J = 25°C 250∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 150mV I O = 1 to 40 mA T J = 25°C75I d Quiescent Current T J = 25°C 6.5mA T J = 125°C 6∆I d Quiescent Current Change I O = 1 to 40 mA 0.1mA V I = -20 to -30 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 90µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -18.5 to -28.5 V3439dB V dDropout Voltage1.7VL79L00 SERIES10/17DIM.mm.inchMIN.TYP MAX.MIN.TYP.MAX.A 1.35 1.750.0530.069A10.100.250.040.010A2 1.10 1.650.0430.065B0.330.510.0130.020C0.190.250.0070.010D 4.80 5.000.1890.197E 3.80 4.000.1500.157e 1.270.050H 5.80 6.200.2280.244h0.250.500.0100.020L0.40 1.270.0160.050k˚ (max.)ddd0.10.04SO-8 MECHANICAL DATA0016023/C8SOT-89 MECHANICAL DATAsDIM.MIN.TYP MAX.MIN.TYP.MAX.A 1.4 1.655.163.0 B0.440.5617.322.0 B10.360.4814.218.9 C0.350.4413.817.3 C10.350.4413.817.3 D 4.4 4.6173.2181.1 D1 1.62 1.8363.872.0 E 2.29 2.690.2102.4 e 1.42 1.5755.961.8 e1 2.92 3.07115.0120.9 H 3.94 4.25155.1167.3 L0.89 1.235.047.2P025HTO-92 MECHANICA DATAsDIM.MIN.TYP MAX.MIN.TYP.MAX.A 4.32 4.95170.1194.9 b0.360.5114.220.1D 4.45 4.95175.2194.9E 3.30 3.94129.9155.1 e 2.41 2.6794.9105.1 e1 1.14 1.4044.955.1 L12.715.49500.0609.8 R 2.16 2.4185.094.9 S10.92 1.5236.259.8 W0.410.5616.122.00102782/CTape & Reel SO-8 MECHANICAL DATAmm.inchDIM.MIN.TYP MAX.MIN.TYP.MAX. A33012.992 C12.813.20.5040.519 D20.20.795N60 2.362T22.40.882 Ao8.18.50.3190.335 Bo 5.5 5.90.2160.232 Ko 2.1 2.30.0820.090 Po 3.9 4.10.1530.161 P7.98.10.3110.319Tape & Reel SOT89 MECHANICAL DATAmm.inchDIM.MIN.TYP MAX.MIN.TYP.MAX. A1807.086 C12.813.013.20.5040.5120.519 D20.20.795N60 2.362T14.40.567 Ao 4.70 4.80 4.900.1850.1890.193 Bo 4.30 4.40 4.500.1690.1730.177 Ko 1.70 1.80 1.900.0670.0710.075 Po 3.9 4.0 4.10.1530.1570.161 P7.98.08.10.3110.3150.319DIM.mm.inchMIN.TYP MAX.MIN.TYP.MAX.A1 4.800.189T 3.800.150T1 1.600.063T2 2.300.091d 0.480.019P012.512.90.4920.508P2 5.657.050.2220.278F1, F2 2.44 2.54 2.940.0960.1000.116delta H ±20.079W 17.518.0019.00.6890.7090.748W0 5.7 6.30.2240.248W18.59.250.3350.364W20.500.20H 18.5018.700.7280.726H015.5016.500.6100.650H125.000.984D0 3.84.20.1500.165t 0.900.035L130.118delta P ±10.039u 50 1.968Φ136014.173Φ2301.181Tape & Reel for TO-92 MECHANICAL DATAΦ1Φ2uPull-out directionW W1W0W2A1dD0H1H H0L l1F1F2P2P0delta Pdelta HT2T1TtDRAWING NOT IN SCALETable 15: Revision HistoryDate Revision Description of Changes 14-Mar-20059Add Tape & Reel for TO-92.15-Mar-200510Add note on Table 3.Information 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 STMicroelectronicsAll other names are the property of their respective owners© 2005 STMicroelectronics - All Rights ReservedSTMicroelectronics group of companiesAustralia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America。
LM7809详细中文资料
LM7809中文资料目录1.lm7809介绍2.实际应用3.引脚序号、引脚功能4.lm7809应用电路5.7809电参数三端稳压集成电路lm7809。
电子产品中，常见的三端稳压集成电路有正电压输出的lm78 ×× 系列和负电压输出的lm79××系列。
顾名思义，三端IC是指这种稳压用的集成电路，只有三条引脚输出，分别是输入端、接地端和输出端。
它的样子象是普通的三极管，TO- 220 的标准封装，也有lm9013样子的TO-92封装。
1.lm7809介绍用lm78/lm79系列三端稳压IC来组成稳压电源所需的外围元件极少，电路内部还有过流、过热及调整管的保护电路，使用起来可靠、方便，而且价格便宜。
该系列集成稳压IC型号中的lm78或lm79后面的数字代表该三端集成稳压电路的输出电压，如lm7806表示输出电压为正6V，lm7909表示输出电压为负9V。
因为三端固定集成稳压电路的使用方便，电子制作中经常采用。
最大输出电流1.5A，LM78XX系列输出电压分别为5V;6V;8V;9V;10V;12V;15V;18V;24V。
2.实际应用在实际应用中，应在三端集成稳压电路上安装足够大的散热器（当然小功率7809IC内部电路图.的条件下不用）。
当稳压管温度过高时，稳压性能将变差，甚至损坏。
当制作中需要一个能输出1.5A以上电流的稳压电源，通常采用几块三端稳压电路并联起来，使其最大输出电流为N个1.5A，但应用时需注意：并联使用的集成稳压电路应采用同一厂家、同一批号的产品，以保证参数的一致。
另外在输出电流上留有一定的余量，以避免个别集成稳压电路失效时导致其他电路的连锁烧毁。
在lm78 ** 、lm79 ** 系列三端稳压器中最常应用的是TO-220 和TO-202 两种封装。
这两种封装的图形以及引脚序号、引脚功能如附图所示。
图中的引脚号标注方法是按照引脚电位从高到底的顺序标注的。
L9170电机驱动芯片
马达控制驱动芯片L917 0 L9170特点z 微小的待机电流，小于2uA 。
z 工作电压范围宽3.0V~15V.. z 有紧急停止功能 z 有过热保护功能z 有过流嵌流及短路保护功能 z 封装外形为: SOP8L9170是一款DC 双向马达驱动电路，它适用于玩具等类的电机驱动、自动阀门电机驱动、电磁门锁驱动等。
它有两个逻辑输入端子用来控制电机前进、后退及制动。
该电路具有良好的抗干扰性，微小的待机电流、低的输出内阻，同时，他还具有内置二极管能释放感性负载的反向冲击电流。
引脚功能名称脚位7, 8 BO输入真值表2脚前进输入 H L H L极限值参数1脚后退输入5,6脚前进输出7,8脚后退输出 L H L H L H H L L L Open Open单位电源电压输出电流工作温度℃存储温度℃深圳市恒创技术有限公司电话：０７５５－２７０８２７８９２７０８３７８９传真：０７５５－２７０８４１２３符号数值马达控制驱动芯片L9170典型最大 2单位uA电特性( 除特殊说明外：Vcc = 6V，Ta = 25℃参数工作电压待机电流静态电流符号 Is Icc条件Vcc = 9V Vi = 0 Vcc = 6V V1 = 3V 负载开路 Vcc = 6V Io = 3A Vcc = 6V Vi =2V Vcc = 6V Vi = 3V最小V OPR0.05 2.20.12 3.5 0.5 70 1000.3 6 0.7 100 150V V V uA uA输出高电平OUT = 6V Io =3A 输出低电平OUT 输入高电平输入低电平输入电流(2V 输入电流(3VViH ViL Ii Ii输出电流SOP8封装, 5,6,7,8脚外要布散热铜片（PCB 板铜片）过热保护温度℃应用线路深圳市恒创技术有限公司电话：０７５５－２７０８２７８９２７０８３７８９传真：０７５５－２７０８４１２３。