M74HC133B1R中文资料

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74系列芯片数据手册大全

74系列芯片数据手册大全

74系列芯片数据手册大全【强烈推荐】74系列集成电路名称与功能常用74系列标准数字电路的中文名称资料7400 TTL四2输入端四与非门7401 TTL 集电极开路2输入端四与非门7402 TTL 2输入端四或非门7403 TTL 集电极开路2输入端四与非门7404 TTL 六反相器7405 TTL 集电极开路六反相器7406 TTL 集电极开路六反相高压驱动器7407 TTL 集电极开路六正相高压缓冲驱动器7408 TTL 2输入端四与门7409 TTL 集电极开路2输入端四与门7410 TTL 3输入端3与非门74107 TTL 带清除主从双J-K触发器74109 TTL 带预置清除正触发双J-K触发器7411 TTL 3输入端3与门74112 TTL 带预置清除负触发双J-K触发器7412 TTL 开路输出3输入端三与非门74121 TTL 单稳态多谐振荡器74122 TTL 可再触发单稳态多谐振荡器74123 TTL 双可再触发单稳态多谐振荡器74125 TTL 三态输出高有效四总线缓冲门74126 TTL 三态输出低有效四总线缓冲门7413 TTL 4输入端双与非施密特触发器74132 TTL 2输入端四与非施密特触发器74133 TTL 13输入端与非门74136 TTL 四异或门74138 TTL 3-8线译码器/复工器74139 TTL 双2-4线译码器/复工器7414 TTL 六反相施密特触发器74145 TTL BCD—十进制译码/驱动器7415 TTL 开路输出3输入端三与门74150 TTL 16选1数据选择/多路开关74151 TTL 8选1数据选择器74153 TTL 双4选1数据选择器74154 TTL 4线—16线译码器74155 TTL 图腾柱输出译码器/分配器74156 TTL 开路输出译码器/分配器74157 TTL 同相输出四2选1数据选择器74158 TTL 反相输出四2选1数据选择器7416 TTL 开路输出六反相缓冲/驱动器74160 TTL 可预置BCD异步清除计数器74161 TTL 可予制四位二进制异步清除计数器74162 TTL 可预置BCD同步清除计数器74163 TTL 可予制四位二进制同步清除计数器74164 TTL 八位串行入/并行输出移位寄存器74165 TTL 八位并行入/串行输出移位寄存器74166 TTL 八位并入/串出移位寄存器74169 TTL 二进制四位加/减同步计数器7417 TTL 开路输出六同相高压缓冲/驱动器74170 TTL 开路输出4×4寄存器堆74173 TTL 三态输出四位D型寄存器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7425 双4输入端或非门(有选通端74251 TTL 三态输出8选1数据选择器/复工器74253 TTL 三态输出双4选1数据选择器/复工器74256 TTL 双四位可寻址锁存器74257 TTL 三态原码四2选1数据选择器/复工器74258 TTL 三态反码四2选1数据选择器/复工器74259 TTL 八位可寻址锁存器/3-8线译码器7426 TTL 2输入端高压接口四与非门缓冲器74260 TTL 5输入端双或非门74266 TTL 2输入端四异或非门7427 TTL 3输入端三或非门74273 TTL 带公共时钟复位八D触发器74279 TTL 四图腾柱输出S-R锁存器7428 TTL 2输入端四或非门缓冲器74283 TTL 4位二进制全加器74290 TTL 二/五分频十进制计数器74293 TTL 二/八分频四位二进制计数器74295 TTL 四位双向通用移位寄存器74298 TTL 四2输入多路带存贮开关74299 TTL 三态输出八位通用移位寄存器7430 TTL 8输入端与非门7432 TTL 2输入端四或门74322 TTL 带符号扩展端八位移位寄存器74323 TTL 三态输出八位双向移位/存贮寄存器7433 TTL 开路输出2输入端四或非缓冲器74347 TTL BCD—7段译码器/驱动器74352 TTL 双4选1数据选择器/复工器74353 TTL 三态输出双4选1数据选择器/复工器74365 TTL 门使能输入三态输出六同相线驱动器74365 TTL 门使能输入三态输出六同相线驱动器74366 TTL 门使能输入三态输出六反相线驱动器74367 TTL 4/2线使能输入三态六同相线驱动器74368 TTL 4/2线使能输入三态六反相线驱动器7437 TTL 开路输出2输入端四与非缓冲器74373 TTL 三态同相八D锁存器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7443 4线-10线译码器(余3码输入)7444 4线-10线译码器(余3葛莱码输入) 74447 TTL BCD—7段译码器/驱动器7445 TTL BCD—十进制代码转换/驱动器74450 TTL 16:1多路转接复用器多工器74451 TTL 双8:1多路转接复用器多工器74453 TTL 四4:1多路转接复用器多工器7446 TTL BCD—7段低有效译码/驱动器74460 TTL 十位比较器74461 TTL 八进制计数器74465 TTL 三态同相2与使能端八总线缓冲器74466 TTL 三态反相2与使能八总线缓冲器74467 TTL 三态同相2使能端八总线缓冲器74468 TTL 三态反相2使能端八总线缓冲器74469 TTL 八位双向计数器7447 TTL BCD—7段高有效译码/驱动器7448 TTL BCD—7段译码器/内部上拉输出驱动7449 4线-7段译码器74490 TTL 双十进制计数器74491 TTL 十位计数器74498 TTL 八进制移位寄存器7450 TTL 2-3/2-2输入端双与或非门74502 TTL 八位逐次逼近寄存器74503 TTL 八位逐次逼近寄存器7451 TTL 2-3/2-2输入端双与或非门7452 4路2-3-2-2输入与或门7453 4路2-2-2-2输入与或非门74533 TTL 三态反相八D锁存器74534 TTL 三态反相八D锁存器7454 TTL 四路输入与或非门74540 TTL 八位三态反相输出总线缓冲器7455 TTL 4输入端二路输入与或非门74563 TTL 八位三态反相输出触发器74564 TTL 八位三态反相输出D触发器74573 TTL 八位三态输出触发器74574 TTL 八位三态输出D触发器7460 双4输入与扩展器7461 三3输入与扩展器7462 4路2-3-3-2输入与或扩展器7464 4路4-2-3-2输入与或非门74645 TTL 三态输出八同相总线传送接收器7465 4路4-2-3-2输入与或非门(OC)74670 TTL 三态输出4×4寄存器堆7470 与门输入J-K触发器√7471 与或门输入J-K触发器√7472 与门输入J-K触发器7473 TTL 带清除负触发双J-K触发器7474 TTL 带置位复位正触发双上升沿D触发器7476 TTL 带预置清除双J-K 触发器7478 双D型触发器7483 TTL 四位二进制快速进位全加器7485 TTL 四位数字比较器7486 TTL 2输入端四异或门7487 4位二进制原码/反码7490 TTL 可二/五分频十进制计数器7493 TTL 可二/八分频二进制计数器7495 TTL 四位并行输入\输出移位寄存器7497 TTL 6位同步二进制乘法器74101 与或门输入J-K触发器74102 与门输入J-K触发器74107 双主-从J-K触发器74108 双主-从J-K触发器74109 双主-从J-K触发器74110 与门输入J-K触发器74111 双主-从J-K触发器74112 双下降沿J-K触发器113 双下降沿J-K触发器114 双下降沿J-K触发器116 双4位锁存器120 双脉冲同步驱动器121 单稳态触发器122 可重触发单稳态触发器123 可重触发双稳态触发器125 四总线缓冲器126 四总线缓冲器128 四2输入端或非线驱动器132 四2输入端与非门。

74HC系列芯片介绍

74HC系列芯片介绍

74HC00 四2输入端与非门TI[DATA]74HC01 四2输入端与非门(OC)74HC02 四2输入端或非门TI[DATA]74HC03 四2输入端与非门(OC) TI[DATA]74HC04 六反相器TI[DATA]74HC05 HEX INVERTERS74HC08 四2输入端与门TI[DATA]74HC09 QUADRUPLE 2-INPUT POSITIVE-AND74HC10 三3输入端与非门TI[DATA]74HC11 三3输入端与门TI[DATA]74HC14 双4输入端与非门TI[DATA]74HC20 双4输入端与非门TI[DATA]74HC21 双4输入端与门TI[DATA]74HC27 三3输入端或非门TI[DATA]74HC30 8输入端与非门TI[DATA]74HC32 四2输入端或门TI[DATA]74HC42 4线-10线译码器(BCD输入) TI[DATA]74HC73 DUAL J-K FLIP-FLOP TI[DATA]74HC74 双上升沿D型触发器TI[DATA]74HC75 4-BIT BISTABLE LATCH TI[DATA]74HC85A 四位数值比较器TI[DATA]74HC86 四2输入端异或门TI[DATA]74HC93 双4输入端与非门TI[DATA]74HC107 双主-从J-K触发器TI[DATA]74HC109 双J-K触发器TI[DATA]74HC112 双下降沿J-K触发器TI[DATA]74HC123 可重触发双稳态触发器TI[DATA]74HC125 四总线缓冲器TI[DATA]74HC126 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 ENCODERS 74HC151 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,PHI74HC173 4位D型寄存器TI74HC174 HEX D-TYPE FLIP-FLOP WITH RESET TI 74HC175 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TI74HC193 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74HC4051 高速CMOS八选一模拟开关74HC4052 高速CMOS双4选1模拟开关74HC4053 高速CMOS三组二路模拟开关74HC4059 高速CMOS“N”分频计数器74HC4060 高速CMOS14级二进制串行计数/分频器74HC4061 14-STAGE BINARY COUNTER/OSCILLATOR 74HC4066 高速CMOS四传输门74HC4067 高速CMOS16选1模拟开关74HC4075 高速CMOS三3输入端或门74HC4078A 8-INPUT OR/NOR74HC4094 高速CMOS8位移位存储总线寄存器74HC40103 高速CMOS8位可预置同步二进制减法计数器74HC40105 高速CMOS先入先出FI-FD寄存器74HC423 双单稳态振荡器TI[DATA]74HC4316 高速CMOS四模拟开关TI74HC4351 ANALOG MULTIPLEXER/DEMULTIPLEXER TI 74HC4352 ANALOG MULTIPLEXER/DEMULTIPLEXER TI 74HC4511 高速CMOSBCD锁存,7段译码,驱动器74HC4514 高速CMOS4位锁存,4线-16线译码器74HC4515 高速CMOS4位锁存,4线-16线译码器74HC4518 高速CMOS双BCD同步加计数器74HC4520 高速CMOS双4位二进制同步加计数器74HC4538 高速CMOS精密双单稳TI,INT(HAR)74HC4543 高速CMOSBCD七段锁存译码,驱动器74HC4724 8-BIT ADDRESSABLE LATCHES74HC533 三态八D锁存器74HC534 三态八D锁存器74HC540 八路三态收发缓冲器(反相)74HC541 八路三态收发缓冲器(同相)74HC563 三态八D锁存器74HC564 三态八D锁存器74HC573 四3选1数据选择器74HC574 双4选1数据选择器74HC590A 8位二进制计数器TI74HC594 8位移位寄存器TI74HC595 8位移位三态寄存器TI,ST[DATA],FSC,PHI74HC597 8位移位寄存器74HC623 OCTAL BUS TRANSCEIVER TI74HC640 OCTAL BUS TRANSCEIVER74HC643 OCTAL BUS TRANSCEIVER TI74HC645 OCTAL BUS TRANSCEIVER TI74HC646 OCTAL BUS TRANSCEIVER/REGISTER74HC648 OCTAL BUS TRANSCEIVER/REGISTER TI 74HC651 OCTAL BUS TRANSCEIVER/REGISTER TI 74HC652 OCTAL BUS TRANSCEIVER/REGISTER TI 74HC664 OCTAL BUS TRANSCEIVER TI74HC665 OCTAL BUS TRANSCEIVER TI74HC670 4-BY-4 REGISTER FILE74HC682 8-BIT MAGNITUDE COMPARATORS74HC684 8-BIT MAGNITUDE COMPARATORS TI74HC688 8-BIT MAGNITUDE COMPARATOR74HC7001 QUADRUPLE POSITIVE-AND TI74HC7002 QUADRUPLE POSITIVE-NOR TI74HC7032 QUADRUPLE POSITIVE-OR TI74HC7074 6-SECTION MULTIFUNCTION CIRCUIT TI 74HC7046A 压控锁相环74HC7266 QUAD 2-INPUT EXCLUSIVE-NOR GATE 74HCU04 HEX INVERTER TI。

M74HC138B1R中文资料

M74HC138B1R中文资料

1/10July 2001sHIGH SPEED:t PD = 13ns (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 138DESCRIPTIONThe M74HC138 is an high speed CMOS 3 TO 8LINE DECODER fabricated with silicon gate C 2MOS technology.If the device is enabled, 3 binary select inputs (A,B, and C) determine which one of the outputs will go low. If enable input G1 is held low or either G2A or G2B is held high, the decoding function isinhibited and all the 8 outputs go high. Three enable inputs are provided to ease cascade connection and application of address decoders for memory systems.All inputs are equipped with protection circuits against static discharge and transient excess voltage.M74HC1383 TO 8 LINE DECODER (INVERTING)PIN CONNECTION AND IEC LOGIC SYMBOLSORDER CODESPACKAGE TUBE T & RDIP M74HC138B1R SOP M74HC138M1RM74HC138RM13TR TSSOPM74HC138TTRM74HC1382/10INPUT AND OUTPUT EQUIVALENT CIRCUITPIN DESCRIPTIONTRUTH TABLEX : Don’t CareLOGIC DIAGRAMPIN No SYMBOL NAME AND FUNCTION 1, 2, 3A, B, C Address Inputs 4, 5G2A, G2BEnable Inputs 6G1Enable Input 9, 10, 11, 12, 13, 14, 15,7Y0 to Y7Data Outputs8GND Ground (0V)16V CCPositive Supply VoltageINPUTSOUTPUTS ENABLE SELECTG2B G2A G1C B A Y0Y1Y2Y3Y4Y5Y6Y7X X L X X X H H H H H H H H X H X X X X H H H H H H H H H X X X X X H H H H H H H H L L H L L L L H H H H H H H L L H L L H H L H H H H H H L L H L H L H H L H H H H H L L H L H H H H H L H H H H L L H H L L H H H H L H H H L L H H L H H H H H H L H H L L H H H L H H H H H H L H LLHHHHHHHHHHHLM74HC1383/10ABSOLUTE 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°CRECOMMENDED OPERATING CONDITIONSSymbol 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 O DC Output Current ± 25mA I CC or I GND DC V CC or Ground Current± 50mA P D Power Dissipation 500(*)mW T stg Storage Temperature -65 to +150°C T LLead Temperature (10 sec)300°CSymbol 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 400nsM74HC1384/10DC SPECIFICATIONSAC ELECTRICAL CHARACTERISTICS (C L = 50 pF, Input t r = t f = 6ns)SymbolParameterTest 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 GND44080µA 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 (A, B, C - Y) 2.060125155190ns4.5152531386.013212632t PLH t PHL Propagation DelayTime (G, G - Y)2.0561********ns4.5142430366.012202631M74HC1385/10CAPACITIVE 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 CCTEST CIRCUITL R T = Z OUT of pulse generator (typically 50Ω)WAVEFORM 1: PROPAGATION DELAYS FOR INVERTING OUTPUTS (f=1MHz; 50% duty cycle)SymbolParameterTest 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)5.047pFM74HC138WAVEFORM 2: P ROPAGATION D ELAYS F OR N ON-INVERTING O UTPUTS(f=1MHz; 50% d uty c ycle)6/10M74HC138Information 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。

简介74系列器件

简介74系列器件

74系列器件是德州仪器公司生产的中小规模TTL集成电路芯片主要运用于计算机数据的输入,输出以及其他如放大锁存等处理,工作温度在0到70摄氏度之间,从功能,速度分类有一下几类芯片 TTL类型VOH 传递延迟功耗74XXX——标准TTL 2.4V 9ns 10mW 74LXXX——低功耗TTL 2.4V 33ns 1mW74HXXX——高速型TTL 2.4V 6ns 23mW 74SXXX——肖特基型TTL 2.7V 3ns 23mW74LSXXX——低功耗肖特基型TTL 2.7V 9.5ns 2mW74ASXXX——高肖特基型TTL 3.0V 1.5ns 8mW74ALSXXX——高肖特基低功耗型TTL 3.0V 4ns 1.2mW相同编号不同类型的芯片的逻辑功能完全相同74系列芯片总汇全集,有20多M的74系列芯片资料介绍及74系列芯片的PDF资料。

7400 TTL 2输入端四与非门7401 TTL 集电极开路2输入端四与非门7402 TTL 2输入端四或非门7403 TTL 集电极开路2输入端四与非门7404 TTL 六反相器7405 TTL 集电极开路六反相器7406 TTL 集电极开路六反相高压驱动器7407 TTL 集电极开路六正相高压驱动器7408 TTL 2输入端四与门7409 TTL 集电极开路2输入端四与门7410 TTL 3输入端3与非门74107 TTL 带清除主从双J-K触发器74109 TTL 带预置清除正触发双J-K触发器7411 TTL 3输入端3与门74112 TTL 带预置清除负触发双J-K触发器7412 TTL 开路输出3输入端三与非门74121 TTL 单稳态多谐振荡器74122 TTL 可再触发单稳态多谐振荡器74123 TTL 双可再触发单稳态多谐振荡器74125 TTL 三态输出高有效四总线缓冲门74126 TTL 三态输出低有效四总线缓冲门7413 TTL 4输入端双与非施密特触发器74132 TTL 2输入端四与非施密特触发器74133 TTL 13输入端与非门74136 TTL 四异或门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。

74HC系列芯片资料

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。

M74HC123A中文资料

M74HC123A中文资料

M54HC123/123A M74HC123/123AOctober 1993DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATORB1R(Plastic Package)ORDER CODES :M54HCXXXF1R M74HCXXXM1R M74HCXXXB1R M74HCXXXC1RF1R(Ceramic Package)M1R(Micro Package)C1R (Chip Carrier)PIN CONNECTIONS (top view)NC =No Internal Connecti o n.HIGH SPEEDt PD =25ns (TYP)at V CC =5V .LOW POWER DISSIPATIONSTANDBYSTATE I CC =4µA (MAX.)AT T A =25°C ACTIVE STATE I CC =200µA (TYP.)AT V CC =5V .HIGH NOISE IMMUNITYV NIH =V NIL =28%V CC (MIN.).OUTPUT DRIVE CAPABILITY 10LSTTL LOADS.SYMMETRICAL OUTPUT IMPEDANCE I OH =I OL =4mA (MIN.).BALANCED PROPAGATION DELAYS t PLH =t PHL.WIDE OPERATING VOLTAGE RANGE V CC (OPR)=2V TO 6V.WIDE OUTPUT PULSE WIDTH RANGE t WOUT =120ns ∼60s OVER AT V CC =4.5V .PIN AND FUNCTION COMPATIBLE WITH 54/74LS123The M54/74HC123is a high speed CMOS MONO-STABLE multivibrator fabricated with silicon gate C 2MOS technology.It achieves the high speed operation similar to equivalent LSTTL while main-taining the CMOS low power dissipation.There are two trigger inputs,A INPUT (negative edge)and 8INPUT (positive edge).These inputs are valid for slow rising/falling signals,(tr =tf =I sec).The device may also be triggered by using the CLR input (posi-tive-edge)because of the Schmitt-trigger input ;after triggering the output maintains the MONO-STABLE state for the time period determined by the external resistor Rx and capacitor Cx.When Cx ≥10nF and Rx ≥10K Ω,the output pulse width value is approssimatively given by the formula:t w(out)=K •Cx •Rx.Two different pulse width constant are available:K ≅0.45for HC123K ≅1for HC123A.Taking CLR low breaks this MONOSTABLE STATE.If the next trigger pulse occurs during the MONOSTABLEperiod it makes the MONOSTABLE period longer.Limit for values of Cx and Rx :Cx :NO LIMITRx :V CC <3.0V 5K Ωto 1M ΩV CC ≥3.0V 1K Ωto 1M ΩAll inputs are equipp ed with protection circuitsDESCRIPTION1/14M54/M74HC123/123A SYSTEM DIAGRAMTIMING CHART2/14BLOCK DIAGRAMNote:(1)Cx,Rx,Dx are external compo nents.(2)Dx is a clamping diode.The external capacitor is charged toV CC inthe stand-by state,i.e.no trigger.When the supply voltage is turned off Cx is discha rged mainly through an internal para sitic diode(see figures).If Cx is sufficiently large and V CC dec reases rapidy,there will be some pos sibility of da-maging the I.C.with a surg e current or latch-up.If the voltage sup ply filter capac itor is large eno ugh and V CC decrease slowly,the surg e current is automatically limited and damage the I.C.is avo ided.The maximum forward current of the parasitic diode is app roximately20 mA.In cases where Cx is large the time taken for the sup ply voltage to fall to0.4V CC canbe calculated as follows:t f≥(V CC–0.7)⋅Cx/20mAIn cases where t f is too short an external clamping diode is required to protect the I.C.from the surge current.FUNCTIONAL DESCRIPTIONSTAND-BY STATEThe external capacitor,Cx,is fully charged to V CC in the stand-by state.Hence,before triggering,tran-sistor Qp and Qn(connected to the Rx/Cx node)are both turned-off.The two comparators that control the timing and the two reference voltage sources stop operating.The total supply current is therefore only leakage current.TRIGGER OPERATIONTriggering occurs when:1st)A is”low”and B has a falling edge;2nd)B is”high”and A has a rising edge;3rd)A is low and B is high and C1has a rising edge. After the multivibrator has been retrigger ed com-parator C1and C2start operating and Qn is turned on.Cx then discharges through Qn.The voltage at the node R/C external falls.When it reaches V REFL the output of comparator C1 becomes low.This in turn resets the flip-flop and Qn is turned off.At this point C1stops functioning but C2continues to operate.The voltage at R/C external begins to rise with a time constant set by the external components Rx,Cx. Triggering the multivibrator causes Q to go high after internal delay due to the flip-flop and the gate.Q re-mains high until the voltage at R/C external rises again to V REFH.At this point C2output goes low and O goes low.C2stop operating.That means that after triggering when the voltage R/C external re-turns to V REFH the multivibrator has returned to its MONOSTABLE STATE.In the case where Rx⋅Cx are large enough and the discharge time of the ca-pacitor and the delay time in the I.C.can be ignored, the width of the output pulse tw(out)is as follows: t W(OUT)=0.46Cx⋅Rx(HC123)t W(OUT)=Cx⋅Rx(HC123A)M54/M74HC123/123A3/14FUNCTIONAL DESCRIPTION(continued)RE-TRIGGERED OPERATIONWhen a second trigger pulse follows the first its ef-fect will depend on the state of the multivibrator.If the capacitor Cx is being charged the voltage level of R/C external falls to Vrefl again and Q remains high i.e.the retrigger pulse arrives in a time shorter than the period Rx⋅Cx seconds,the capacitor charging time constant.If the second trigger pulse is very close to the initial trigger pulse it is ineffective ;i.e.the second trigger must arrive in the capacitor discharge cycle to be ineffective;Hence the mini-mum time for a second trigger to be effective de-pends on V CC and Cx.RESET OPERATIONCL is normally high.If CL is low,the trigger is not ef-fective because Q output goes low and trigger con-trol flip-flop is reset.Also transistor Op is turned on and Cx is charged quicky to V CC.This means if CL input goes low,the IC becomes waiting state both in operating and non operatin g state.TRUTH TABLEINPUTS OUTPUTSNOTEA B CL Q QH H OUTPUT ENABLEX L H L H INHIBITH X H L H INHIBITL H OUTPUT ENABLE L H OUTPUT ENABLE X X L L H INHIBITX:Don’t Care Z:High ImpedanceINPUT AND OUTPUT EQUIVALENT CIRCUITM54/M74HC123/123A4/14PIN DESCRIPTIONPIN No SYMBOL NAME AND FUNCTION 1,91A,2A Trigger Inputs(NegativeEdge Triggered) 2,101B,2B Trigger Inputs(PositiveEdge Triggered)3,111CLR,2CLR Direct Reset LOW and Trigger Action at Positive Edge4,121Q,2Q Outputs(Active LOW) 72R EXT/C EXT External ResistorCapacitor Connection 13,51Q,2Q Outputs(Active HIGH)14,61C EXT2C EXT External Capacitor Connection151R EXT/C EXT External ResistorCapacitor Connection8GND Ground(0V)16V CC Positive Supply VoltageIEC LOGIC SYMBOLABSOLUTE MAXIMUM RATINGSymbol Parameter Value Unit V CC Supply Voltage-0.5to+7V V I DC Input Voltage-0.5to V CC+0.5V V O DC Output Voltage-0.5to V CC+0.5VI IK DC Input Diode Current±20mAI OK DC Output Diode Current±20mAI O DC Output Source Sink Current Per Output Pin±25mAI CC or I GND DC V CC or Ground Current±50mAP D Power Dissipation500(*)mW T stg Storage Temperature-65to+150o C T L Lead Temperature(10sec)300o C Absolute Maximum Ratings are those values beyond whichdamage to the device may occu r.Functiona l ope ration und er these cond ition isnotimplied. (*)500mW:≅65o C derate to300mW by10mW/o C:65o C to85o CM54/M74HC123/123A5/14DC SPECIFICATIONSSymbolParameterTest ConditionsValueUnitV CC (V)T A =25oC 54HC and 74HC -40to 85o C 74HC -55to 125o C54HC Min.Typ.Max.Min.Max.Min.Max.V IHHigh Level Input Voltage 2.0 1.5 1.5 1.5V4.5 3.15 3.15 3.156.0 4.24.24.2V ILLow Level Input Voltage 2.00.50.50.5V4.5 1.35 1.35 1.356.0 1.81.81.8V OHHigh Level Output Voltage2.0V I =V IH orV IL I O =-20µA 1.9 2.0 1.9 1.9V4.5 4.4 4.5 4.4 4.46.05.96.0 5.9 5.94.5I O =-4.0mA4.18 4.31 4.13 4.106.0I O =-5.2mA 5.685.8 5.635.60V OLLow Level Output Voltage2.0V I =V IH orV IL I O =20µA 0.00.10.10.1V4.50.00.10.10.16.00.00.10.10.14.5I O =4.0mA 0.170.260.330.406.0I O =5.2mA 0.180.260.330.40I I Input Leakage Current6.0V I =V CC or GND ±0.1±1±1µA I I R/C Terminal Off State Current 6.0V I =V CC or GND ±0.1±1±1µA I CC Quiescent Supply Current6.0V I =V CC or GND 44080µA I CC ’Active StateSupply Current (1)2.0V I =V CC or GND Pin 7or 15V IN =V CC /245200260320µA 4.5500600780960µA 6.00.711.31.6mA(1):Per CircuitRECOMMENDED OPERATING CONDITIONSSymbol ParameterValue Unit V CC Supply Voltage 2to 6V V I Input Voltage 0to V CC V V O Output Voltage0to V CC VT op Operating Temperature:M54HC SeriesM74HC Series-55to +125-40to +85o C oC t r ,t fInput Rise and Fall Time0to 1000ns0to 5000to 400C X External Capacitor NO LIMITATIONpFR XExternal ResistorV CC <3V 5K to 1M ΩV CC ≥3V1K to 1M(*)The maximum allowable values of Cx and Rx are a function of leakage of capa citor Cx,the leakage of device and leakage due to the board layout and surface resistance.Susce ptibility to externally induced noise may occur for Rx >1M ΩM54/M74HC123/123A6/14AC ELECTRICAL CHARACTERISTICS(C L=50pF,Input t r=t f=6ns)Symbol ParameterTest Conditions ValueUnit V CC(V)T A=25o C54HC and74HC-40to85o C74HC-55to125o C54HCMin.Typ.Max.Min.Max.Min.Max.t TLH t THL Output TransitionTime2.0307595110ns4.581519226.07131619t PLH t PHL PropagationDelay Time(A,B-Q,Q)2.0102210265315ns4.5294253636.022364554t PLH t PHL PropagationDelay Time(C L RTR IGGE R-Q,Q)2.0102235295355ns4.5314759716.023405060t PLH t PHL PropagationDelay Time(CLR-Q,Q)2.068160200240ns4.5203240486.016273441t WOUT Output PulseWidth(for HC123)2.0C X=100pFR X=10KΩ1.4µs 4.5 1.26.0 1.12.0C X=0.1µFR X=100KΩ4.6ms 4.5 4.46.0 4.3t WOUT Output PulseWidth(for HC123A)2.0C X=100pFR X=10KΩ1.9µs 4.5 1.66.0 1.52.0C X=0.1µFR X=100KΩ9.8ms 4.59.56.09.4∆t WOUT Output PulseWidth ErrorBetween Circuitsin Same Package ±1%t W(H) t W(L)Minimum PulseWidth2.07595110ns4.51519226.0131619t W(L)Minimum PulseWidth(CLR)2.07595110ns 4.51519226.0131619t rr MinimumRetrigger Time 2.0C X=100pFR X=1KΩ325ns 4.51086.0782.0C X=0.1µFR X=100KΩ5µs 4.5 1.46.0 1.2C IN Input Capacitance5101010pFC PD(*)Power DissipationCapacitance 162pF(*)C PD is defined as the value of the IC’s internal equivalent capac itanc e which is calculated from the operating current con sump tion without load. (RefertoTestCircuit).Average opertingcurrent canbeobtained by thefollowing equation.I CC(opr)=C PD•V CC•f IN+I CC’Duty/100+I C/2(per monos table) (I CC’:Active Supply Current)(Duty:%)M54/M74HC123/123A7/14Output Pulse Width Constant Characteristics (for HC123)Output Pulse Width Characteristics(for HC123)Output Pulse Width Constant Characteristics (for HC123A)Output Pulse Width Characteristics(for HC123A)M54/M74HC123/123A 8/14M54/M74HC123/123A TEST CIRCUIT I CC(Opr)*TRANSITION TIME OF INPUT WAVEFORM IS THE SAME ASTHAT IN SASE OF SWITCHINGCHARACTERISTICS TESTS.SWITCHING CHARACTERISTICS TEST WAVEFORM9/14M54/M74HC123/123APlastic DIP16(0.25)MECHANICAL DATAmm inch DIM.MIN.TYP.MAX.MIN.TYP.MAX.a10.510.020B0.77 1.650.0300.065 b0.50.020b10.250.010D200.787 E8.50.335e 2.540.100e317.780.700F7.10.280I 5.10.201L 3.30.130Z 1.270.050P001C 10/14Ceramic DIP16/1MECHANICAL DATAmm inchDIM.MIN.TYP.MAX.MIN.TYP.MAX. A200.787 B70.276 D 3.30.130E0.380.015e317.780.700F 2.29 2.790.0900.110 G0.40.550.0160.022 H 1.17 1.520.0460.060 L0.220.310.0090.012 M0.51 1.270.0200.050 N10.30.406 P7.88.050.3070.317 Q 5.080.200P053DSO16(Narrow)MECHANICAL DATAmm inchDIM.MIN.TYP.MAX.MIN.TYP.MAX.A 1.750.068 a10.10.20.0040.007 a2 1.650.064 b0.350.460.0130.018 b10.190.250.0070.010 C0.50.019c145°(typ.)D9.8100.3850.393 E 5.8 6.20.2280.244 e 1.270.050e38.890.350F 3.8 4.00.1490.157G 4.6 5.30.1810.208 L0.5 1.270.0190.050 M0.620.024 S8°(max.)P013HPLCC20MECHANICAL DATAmm inchDIM.MIN.TYP.MAX.MIN.TYP.MAX. A9.7810.030.3850.395 B8.899.040.3500.356 D 4.2 4.570.1650.180 d1 2.540.100d20.560.022E7.378.380.2900.330 e 1.270.050e3 5.080.200F0.380.015G0.1010.004 M 1.270.050M1 1.140.045P027AInformation furnished is believed to be accurate and reliable.However,SGS-THOMSON Microelectronics assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use.No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics.Specificationsmentioned in this publication are subject to change without notice.This publication supersedes and replaces all information previously supplied.SGS-THOMSON Microelectronics products are not authorized for use ascritical components in life support devices or systems without express written approval of SGS-THOMSON Microelectonics.©1994SGS-THOMSON Microelectronics-All Rights ReservedSGS-THOMSON Microelectronics GROUP OF COMPANIESAustralia-Brazil-France-Germany-Hong Kong-Italy-Japan-Korea-Malaysia-Malta-Morocco-The Netherlands-Singapore-Spain-Sweden-Switzerland-Taiwan-Thailand-United Kingdom-U.S.A。

常用74系列芯片特性分类及中文名称资料

常用74系列芯片特性分类及中文名称资料
F TTL 6.5 -15/64
ALS TTL 10 -15/64
LS TTL 18 -15/24
LVC
AC
S
LC
说明:
1)LS是低功耗肖特基,HC是高速COMS;LS的速度比HC略快,HCT输入输出与LS兼容,但是功耗低;F是高速肖特基电路;
2)LS是TTL电平,HC是COMS电平;
3)LS输入开路为高电平,HC输入不允许开路,HC一般都要求有上下拉电阻来确定输入端无效时的电平,LS 却没有这个要求;
4)LS输出下拉强上拉弱,HC上拉下拉相同;
5)工作电压不同:LS只能用5V,而HC一般为2V到6V;
6)电平不同:LS是TTL电平,其低电平和高电平分别为0.8和V2.4,而CMOS在工作电压为5V时分别为0.3V和3.6V,所以CMOS可以驱动TTL,但反过来是不行;
7420 DUAL 4-INPUT NAND GATES 双四输入与非门
7426 QUAD 2-INPUT NAND GATES 与非门
7427 TRIPLE 3-INPUT NOR GATES 三输入或非门
7430 8-INPUT NAND GATES 八输入端与非门
7432 QUAD 2-INPUT OR GATES 二输入或门
74153 4-LINE TO 1 LINE SELECTOR 四选一
74155 2-LINE TO 4-LINE DECODER 译码器
74180 PARITY GENERATOR/CHECKER 奇偶发生检验
74191 4-BIT BINARY COUNTER UP/DOWN 计数器
74HC253 DUAL 4-CH 3-STATE MUX 4路3态多路器

M74HC133B1R,M74HC133RM13TR,M74HC133RM13TR,M74HC133RM13TR,M74HC133B1R, 规格书,Datasheet 资料

M74HC133B1R,M74HC133RM13TR,M74HC133RM13TR,M74HC133RM13TR,M74HC133B1R, 规格书,Datasheet 资料

1/9July 2001sHIGH SPEED : t PD = 14 ns (TYP.) at V CC = 6V sLOW POWER DISSIPATION:I CC =1µA(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 133DESCRIPTIONThe M74HC133 is an high speed CMOS 13-INPUT NAND GATE fabricated with silicon gate C 2MOS technology.The internal circuit is composed of 7 stages including buffer output, which enables high noise immunity and stable output.All inputs are equipped with protection circuits against static discharge and transient excess voltage.M74HC13313 INPUT NAND GATEORDER CODESPACKAGE TUBE T & RDIP M74HC133B1R SOP M74HC133M1RM74HC133RM13TR TSSOPM74HC133TTRM74HC1332/9INPUT AND OUTPUT EQUIVALENT CIRCUITPIN DESCRIPTIONTRUTH TABLEX : Don’t CareABSOLUTE 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°CPIN No SYMBOL NAME AND FUNCTION 1 to 7,10 to 15A to G, H to M Data Inputs9Y Data Output 8GND Ground (0V)16VccPositive Supply VoltageA B C D E F G H I J K L M Y L X X X X X X X X X X X X H X L X X X X X X X X X X X H X X L X X X X X X X X X X H X X X L X X X X X X X X X H X X X X L X X X X X X X X H X X X X X L X X X X X X X H X X X X X X L X X X X X X H X X X X X X X L X X X X X H X X X X X X X X L X X X X H X X X X X X X X X L X X X H X X X X X X X X X X L X X H X X X X X X X X X X X L X H X X X X X X X X X X X X L H HHHHHHHHHHHHHLSymbol 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°CM74HC1333/9RECOMMENDED 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 GND11020µAM74HC1334/9AC 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 CCTEST 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 DelayTime2.0421********ns4.5162633396.014222833SymbolParameterTest 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)5.029pFM74HC1335/9WAVEFORM : PROPAGATION DELAY TIME(f=1MHz; 50% duty cycle)M74HC133 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 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© 9/9。

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DIP
SOP
TSSOP
ORDER CODES
PACKAGE
TUBE
DIP SOP TSSOP
M74HC133B1R M74HC133M1R
T&R
M74HC133RM13TR M74HC133TTR
All inputs are equipped with protection circuits against static discharge and transient excess voltage.
4.5
IO=-4.0 mA
6.0
IO=-5.2 mA
2.0
IO=20 µA
4.5
IO=20 µA
6.0
IO=20 µA
4.5
IO=4.0 mA
6.0
IO=5.2 mA
6.0 VI = VCC or GND
Value
TA = 25°C
-40 to 85°C -55 to 125°C Unit
Min. Typ. Max. Min. Max. Min. Max.
TEST CIRCUIT
CL = 50pF or equivalent (includes jig and probe capacitance) RT = ZOUT of pulse generator (typically 50Ω)
4/9
元器件交易网
WAVEFORM : PROPAGATION DELAY TIME (f=1MHz; 50% duty cycle)
1.5
1.5
1.5
3.15
3.15
3.15
V
4.2
4.2
4.2
0.5
0.5
0.5
1.35
1.35
1.35 V
1.8
1.8
1.8
1.9 2.0
1.9
1.9
4.4 4.5
4.4
4.4
5.9 6.0
5.9
5.9
V
4.18 4.31
4.13
4.10
5.68 5.8
5.63
5.60
0.0 0.1
0.1
0.1
0.0 0.1
0.1
0.1
0.0 0.1
0.1
0.1 V
0.17 0.26
0.33
0.40
0.18 0.26
0.33
0.40
± 0.1
±1
± 1 µA
6.0 VI = VCC or GND
1
10
20 µA
3/9
元器件交易网
M74HC133
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6ns)
X
X
X
X
X
X
X
X
X
X
L
H
H
H
H
H
H
H
H
H
H
H
H
H
H
L
X : Don’t Care
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VCC Supply Voltage
-0.5 oltage
-0.5 to VCC + 0.5
s SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 4mA (MIN)
s BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL
s WIDE OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 6V
s PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 133
29
pF
1)
1) CPD 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. ICC(opr) = CPD x VCC x fIN + ICC
Min. Typ. Max. Min. Max. Min. Max.
30 75
95
110
8 15
19
22 ns
7 13
16
19
42 130
165
195
16 26
33
39 ns
14 22
28
33
CAPACITIVE CHARACTERISTICS
Test Condition
Value
Symbol
Parameter
3.3
MAX. 1.65
MIN. 0.020 0.030
20
7.1 5.1
1.27
inch TYP.
0.020 0.010 0.335 0.100 0.700
0.130
MAX. 0.065
0.787
0.280 0.201 0.050
P001C 6/9
元器件交易网
DIM.
A a1 a2 b b1 C c1 D E e e3 F G L M S
MIN. 0.1 0.35 0.19
9.8 5.8
3.8 4.6 0.5
SO-16 MECHANICAL DATA
mm. TYP
0.5
1.27 8.89
MAX. 1.75 0.2 1.65 0.46 0.25
MIN.
0.003
0.013 0.007
M74HC133
5/9
元器件交易网
M74HC133
Plastic DIP-16 (0.25) MECHANICAL DATA
DIM.
a1 B b b1 D E e e3 F I L Z
MIN. 0.51 0.77
mm. TYP
0.5 0.25 8.5 2.54 17.78
DESCRIPTION
The M74HC133 is an high speed CMOS 13-INPUT NAND GATE fabricated with silicon gate C2MOS technology. The internal circuit is composed of 7 stages including buffer output, which enables high noise immunity and stable output.
(*) 500mW at 65 °C; derate to 300mW by 10mW/°C from 65°C to 85°C
2/9
元器件交易网
M74HC133
RECOMMENDED OPERATING CONDITIONS
Symbol VCC VI VO Top
tr, tf
元器件交易网
M74HC133
13 INPUT NAND GATE
s HIGH SPEED : tPD = 14 ns (TYP.) at VCC = 6V
s LOW POWER DISSIPATION: ICC =1µA(MAX.) at TA=25°C
s HIGH NOISE IMMUNITY: VNIH = VNIL = 28 % VCC (MIN.)
V
VO
DC Output Voltage
-0.5 to VCC + 0.5
V
IIK
DC Input Diode Current
± 20
mA
IOK
DC Output Diode Current
± 20
mA
IO
DC Output Current
± 25
mA
ICC or IGND DC VCC or Ground Current
SYMBOL
A to G, H to M
Y GND Vcc
NAME AND FUNCTION
Data Inputs Data Output Ground (0V) Positive Supply Voltage
TRUTH TABLE
A
B
C
D
E
F
G
H
I
J
K
L
M
Y
L
X
X
X
X
X
X
X
X
X
X
X
X
H
X
L
X
X
X
X
± 50
mA
PD
Power Dissipation
500(*)
mW
Tstg Storage Temperature
-65 to +150
°C
TL
Lead Temperature (10 sec)
300
°C
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is not implied
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