1、74系列的主要芯片你把74系列的主要芯片的功能都学习一遍，俺给你开一个清单mcu基本功之一74系列芯片很多，常用的需要掌握的TTL LS/HC芯片74LS002输入四与非门 74LS04六倒相器 74LS06六高压输出反相缓冲器/驱动器(oc,30v)74LS07六高压输出缓冲器/驱动器(oc,30v)74LS14六倒相器(斯密特触发) 74LS322输入四或门74LS1383-8线译码器/多路转换器74LS1648位并行输出串行移位寄存器74LS165 并行输入8位移位寄存器(补码输出) 74LS240 八缓冲器/线驱动器/线接收器(反码三态输出) 74LS244 八缓冲器/线驱动器/线接收
2、器74LS245 八双向总线收发器74LS273 八d触发器74LS373 八d锁存器74LS541 八位三态总线缓冲器74LS573 八D锁存器（这个芯片上面没有）74LS574 八D锁存器（这个芯片上面没有）74LS595 8位输出锁存移位寄存器7400 2输入端四与非门7401 集电极开路2输入端四与非门7402 2输入端四或非门7403 集电极开路2输入端四与非门7404 六反相器7405 集电极开路六反相器7406 集电极开路六反相高压驱动器7407 集电极开路六正相高压驱动器 7408 2输入端四与门7409 集电极开路2输入端四与门 7410 3输入端3与非门74107 带清除主
3、从双J-K触发器74109 带预置清除正触发双J-K触发器7411 3输入端3与门74112 带预置清除负触发双J-K触发器7412 开路输出3输入端三与非门74121 单稳态多谐振荡器74122 可再触发单稳态多谐振荡器74123 双可再触发单稳态多谐振荡器74125 三态输出高有效四总线缓冲门74126 三态输出低有效四总线缓冲门7413 4输入端双与非施密特触发器74132 2输入端四与非施密特触发器74133 13输入端与非门74136 四异或门74138 3-8线译码器/复工器74139 双2-4线译码器/复工器7414 六反相施密特触发器74145 BCD十进制译码/驱动器7415
4、 开路输出3输入端三与门74150 16选1数据选择/多路开关74151 8选1数据选择器74153 双4选1数据选择器74154 4线16线译码器74155 图腾柱输出译码器/分配器74156 开路输出译码器/分配器74157 同相输出四2选1数据选择器74158 反相输出四2选1数据选择器7416 开路输出六反相缓冲/驱动器74160 可预置BCD异步清除计数器74161 可予制四位二进制异步清除计数器74162 可预置BCD同步清除计数器74163 可予制四位二进制同步清除计数器74164 八位串行入/并行输出移位寄存器74165 八位并行入/串行输出移位寄存器74166 八位并入/串出
5、移位寄存器74169 二进制四位加/减同步计数器7417 开路输出六同相缓冲/驱动器74170 开路输出44寄存器堆74173 三态输出四位D型寄存器74174 带公共时钟和复位六D触发器74175 带公共时钟和复位四D触发器74180 9位奇数/偶数发生器/校验器74181 算术逻辑单元/函数发生器74185 二进制BCD代码转换器74190 BCD同步加/减计数器74191 二进制同步可逆计数器74192 可预置BCD双时钟可逆计数器74193 可预置四位二进制双时钟可逆计数器74194 四位双向通用移位寄存器74195 四位并行通道移位寄存器74196 十进制/二-十进制可预置计数锁存器
6、74197 二进制可预置锁存器/计数器7420 4输入端双与非门7421 4输入端双与门7422 开路输出4输入端双与非门74221 双/单稳态多谐振荡器74240 八反相三态缓冲器/线驱动器74241 八同相三态缓冲器/线驱动器74243 四同相三态总线收发器74244 八同相三态缓冲器/线驱动器74245 八同相三态总线收发器74247 BCD7段15V输出译码/驱动器74248 BCD7段译码/升压输出驱动器74249 BCD7段译码/开路输出驱动器74251 三态输出8选1数据选择器/复工器74253 三态输出双4选1数据选择器/复工器74256 双四位可寻址锁存器74257 三态原码
7、四2选1数据选择器/复工器74258 三态反码四2选1数据选择器/复工器74259 八位可寻址锁存器/3-8线译码器7426 2输入端高压接口四与非门74260 5输入端双或非门74266 2输入端四异或非门7427 3输入端三或非门74273 带公共时钟复位八D触发器74279 四图腾柱输出S-R锁存器7428 2输入端四或非门缓冲器74283 4位二进制全加器74290 二/五分频十进制计数器74293 二/八分频四位二进制计数器74295 四位双向通用移位寄存器74298 四2输入多路带存贮开关74299 三态输出八位通用移位寄存器7430 8输入端与非门7432 2输入端四或门7432
8、2 带符号扩展端八位移位寄存器74323 三态输出八位双向移位/存贮寄存器7433 开路输出2输入端四或非缓冲器74347 BCD7段译码器/驱动器74352 双4选1数据选择器/复工器74353 三态输出双4选1数据选择器/复工器74365 门使能输入三态输出六同相线驱动器74365 门使能输入三态输出六同相线驱动器74366 门使能输入三态输出六反相线驱动器74367 4/2线使能输入三态六同相线驱动器74368 4/2线使能输入三态六反相线驱动器7437 开路输出2输入端四与非缓冲器74373 三态同相八D锁存器74374 三态反相八D锁存器74375 4位双稳态锁存器74377 单边输
9、出公共使能八D锁存器74378 单边输出公共使能六D锁存器74379 双边输出公共使能四D锁存器7438 开路输出2输入端四与非缓冲器74380 多功能八进制寄存器7439 开路输出2输入端四与非缓冲器74390 双十进制计数器74393 双四位二进制计数器7440 4输入端双与非缓冲器7442 BCD十进制代码转换器74352 双4选1数据选择器/复工器74353 三态输出双4选1数据选择器/复工器74365 门使能输入三态输出六同相线驱动器74366 门使能输入三态输出六反相线驱动器74367 4/2线使能输入三态六同相线驱动器74368 4/2线使能输入三态六反相线驱动器7437 开路输
10、出2输入端四与非缓冲器74373 三态同相八D锁存器74374 三态反相八D锁存器74375 4位双稳态锁存器74377 单边输出公共使能八D锁存器74378 单边输出公共使能六D锁存器74379 双边输出公共使能四D锁存器7438 开路输出2输入端四与非缓冲器74380 多功能八进制寄存器7439 开路输出2输入端四与非缓冲器74390 双十进制计数器74393 双四位二进制计数器7440 4输入端双与非缓冲器7442 BCD十进制代码转换器74447 BCD7段译码器/驱动器7445 BCD十进制代码转换/驱动器74450 16:1多路转接复用器多工器74451 双8:1多路转接复用器多工
11、器74453 四4:1多路转接复用器多工器7446 BCD7段低有效译码/驱动器74460 十位比较器74461 八进制计数器74465 三态同相2与使能端八总线缓冲器74466 三态反相2与使能八总线缓冲器74467 三态同相2使能端八总线缓冲器74468 三态反相2使能端八总线缓冲器74469 八位双向计数器7447 BCD7段高有效译码/驱动器7448 BCD7段译码器/内部上拉输出驱动74490 双十进制计数器74491 十位计数器74498 八进制移位寄存器7450 2-3/2-2输入端双与或非门74502 八位逐次逼近寄存器74503 八位逐次逼近寄存器7451 2-3/2-2输入
12、端双与或非门74533 三态反相八D锁存器 74534 三态反相八D锁存器7454 四路输入与或非门74540 八位三态反相输出总线缓冲器7455 4输入端二路输入与或非门74563 八位三态反相输出触发器74564 八位三态反相输出D触发器74573 八位三态输出触发器74574 八位三态输出D触发器74645 三态输出八同相总线传送接收器74670 三态输出44寄存器堆7473 带清除负触发双J-K触发器7474 带置位复位正触发双D触发器7476 带预置清除双J-K触发器7483 四位二进制快速进位全加器7485 四位数字比较器7486 2输入端四异或门7490 可二/五分频十进制计数器
13、7493 可二/八分频二进制计数器7495 四位并行输入输出移位寄存器7497 6位同步二进制乘法器终于找到光藕了部分光电藕合器型号及介绍,PS,PC,TLP系列请大家不要使用部分光电藕合器型号及介绍,PS,PC,TLP系列请大家不要使用本站即将推出光藕部分的详细资料，请大家关注光藕，光偶，是光电耦合器，光电偶合器的简称4N25 TRANSISTOR 6 Pin DIP w/ Base LEAD4N26 TRANSISTOR 6 Pin DIP w/ Base LEAD4N27 TRANSISTOR 6 Pin DIP w/ Base LEAD4N28 TRANSISTOR 6 Pin DIP
14、 w/ Base LEAD4N29 Darlington 6 Pin w/ Base LEAD4N30 Darlington 6 Pin w/ Base LEAD4N31 Darlington 6 Pin w/ Base LEAD4N32 Darlington 6 Pin w/ Base LEAD4N33 Darlington 6 Pin w/ Base LEAD4N35 TRANSISTOR 6 Pin DIP w/ Base LEAD4N36 TRANSISTOR 6 Pin DIP w/ Base LEAD4N37 TRANSISTOR 6 Pin DIP w/ Base LEAD4N3
15、8 TRANSISTOR 6 Pin DIP w/ Base LEAD4N38A TRANSISTOR 6 Pin DIP w/ Base LEAD4N39 SCR 6 Pin, SINGLE4N40 SCR 6 Pin, SINGLE6N135 High Speed TRANSISTOR High Speed, SINGLE6N136 High Speed TRANSISTOR 6N135 w/ High C.M.R.6N137 High Speed LOGIC LS / TTL Compatible6N138 High Speed, High Gain SINGLE Channel, Hi
16、gh Gain6N139 High Speed, High Gain 6N138 w/ High C.M.R.CNX62A TRANSISTOR 6 Pin DIP w/o Base LEADCNX72A TRANSISTOR 6 Pin DIP w/ Base LEADCNX82A TRANSISTOR 6 Pin DIP w/o Base LEADCNX83A TRANSISTOR 6 Pin DIP w/ Base LEADCNY17-1 TRANSISTOR 6 Pin DIP w/ Base LEADCNY17-2 TRANSISTOR 6 Pin DIP w/ Base LEADC
17、NY17-3 TRANSISTOR 6 Pin DIP w/ Base LEADCNY17-4 TRANSISTOR 6 Pin DIP w/ Base LEADCNY17-5 TRANSISTOR 6 Pin DIP w/ Base LEADCNY17F-1 TRANSISTOR 6 Pin DIP w/o Base LEADCNY17F-2 TRANSISTOR 6 Pin DIP w/o Base LEADCNY17F-3 TRANSISTOR 6 Pin DIP w/o Base LEADCNY17F-4 TRANSISTOR 6 Pin DIP w/o Base LEADCNY30
18、SCR 6 Pin, SINGLECNY34 SCR 6 Pin, SINGLECNY35 TRANSISTOR AC Input, 6 Pin SINGLECNY75A TRANSISTOR 6 Pin DIP w/ Base LEADCNY75B TRANSISTOR 6 Pin DIP w/ Base LEADCNY75C TRANSISTOR 6 Pin DIP w/ Base LEADCQY80 TRANSISTOR 6 Pin DIP w/ Base LEADH11A1 TRANSISTOR 6 Pin DIP w/ Base LEADH11A2 TRANSISTOR 6 Pin
19、DIP w/ Base LEADH11A3 TRANSISTOR 6 Pin DIP w/ Base LEADh11a4 TRANSISTOR 6 Pin DIP w/ Base LEADH11A5 TRANSISTOR 6 Pin DIP w/ Base LEADH11AA1 TRANSISTOR AC Input, 6 Pin SINGLEH11AA2 TRANSISTOR AC Input, 6 Pin SINGLEH11AA3 TRANSISTOR AC Input, 6 Pin SINGLEH11AA4 TRANSISTOR AC Input, 6 Pin SINGLEH11AV1
20、TRANSISTOR 6 Pin DIP w/ Base LEADH11AV2 TRANSISTOR 6 Pin DIP w/ Base LEADH11AV3 TRANSISTOR 6 Pin DIP w/ Base LEADH11B1 Darlington 6 Pin w/ Base LEADH11B2 Darlington 6 Pin w/ Base LEADH11B3 Darlington 6 Pin w/ Base LEADH11C1 SCR 6 Pin, SINGLEH11C2 SCR 6 Pin, SINGLEH11C3 SCR 6 Pin, SINGLEH11C4 SCR 6 P
21、in, SINGLEH11C5 SCR 6 Pin, SINGLEH11C6 SCR 6 Pin, SINGLEH11D1 TRANSISTOR 6 Pin DIP, High VoltageH11D2 TRANSISTOR 6 Pin DIP, High VoltageH11D3 TRANSISTOR 6 Pin DIP, High VoltageH11D4 TRANSISTOR 6 Pin DIP, High VoltageH11F1 FET 6 Pin DIP, Symmetrical Bilateral Photo Detector OUTPUTH11F2 FET 6 Pin DIP,
22、 Symmetrical Bilateral Photo Detector OUTPUTH11F3 FET 6 Pin DIP, Symmetrical Bilateral Photo Detector OUTPUTH11G1 Darlington 6 Pin w/ Base LEAD & High BVCEOH11G2 Darlington 6 Pin w/ Base LEADH11G3 Darlington 6 Pin w/ Base LEADH11J1 Triac 6 Pin, Non Zero CrossingH11J2 Triac 6 Pin, Non Zero CrossingH1
23、1J3 Triac 6 Pin, Non Zero CrossingH11J4 Triac 6 Pin, Non Zero CrossingH11J5 Triac 6 Pin, Non Zero CrossingH11L1 Schmitt Trigger SINGLE Channel DIP, Microprocessor CompatibleH11L2 Schmitt Trigger SINGLE Channel DIP, Microprocessor CompatibleH11L3 Schmitt Trigger SINGLE Channel DIP, Microprocessor Com
24、patibleH11L4 Schmitt Trigger SINGLE Channel DIP, Microprocessor CompatibleH24A1 TRANSISTOR 4 Pin PACKAGE No Base LEADH24A2 TRANSISTOR 4 Pin PACKAGE No Base LEADH24A3 TRANSISTOR 4 Pin PACKAGE No Base LEADH24A4 TRANSISTOR 4 Pin PACKAGE No Base LEADH24B1 Darlington 6 Pin w/o Base LEADH24B2 Darlington 6
25、 Pin w/o Base LEADH24B3 Darlington 6 Pin w/o Base LEADicpl2530 High Speed TRANSISTOR High Speed, DUALicpl2531 High Speed TRANSISTOR icpl2530 w/ High C.M.R.ICPL2533 High Speed TRANSISTOR High Speed, DUALICPL2601 High Speed LOGIC 6N137 w/ High C.M.R.ICPL2611 High Speed LOGIC ICPL2601 W/ 5000V/us C.M.R
26、.icpl2630 High Speed LOGIC DUAL ChannelICPL2631 High Speed LOGIC icpl2630 w/ High C.M.R.ICPL2730 Darlington DUAL Channel, High GainICPL2731 Darlington DUAL Channel, High GainICPL4502 TRANSISTOR High Speed / C.M.R., SINGLEIL1 TRANSISTOR 6 Pin DIP w/ Base LEADIL2 TRANSISTOR 6 Pin DIP w/ Base LEADIL5 T
27、RANSISTOR 6 Pin w/ Base LEADIL74 TRANSISTOR 6 Pin w/ Base LEADild1 TRANSISTOR 8 Pin, DUALILD2 TRANSISTOR 8 Pin, DUALILD5 TRANSISTOR 8 Pin, DUALILD74 TRANSISTOR 8 Pin, DUALILQ1 TRANSISTOR 16 Pin, QuadILQ2 TRANSISTOR 16 Pin, QuadILQ5 TRANSISTOR 16 Pin, QuadILQ74 TRANSISTOR 16 Pin, QuadIS1 TRANSISTOR 6
28、 Pin w/ Base LEADIS121 Mini Flat PACKAGE TRANSISTORIS126 Mini Flat PACKAGE AC InputIS181 Mini Flat PACKAGE TRANSISTORIS201 TRANSISTOR 6 Pin w/ Base LEADIS202 TRANSISTOR 6 Pin w/ Base LEADIS203 TRANSISTOR 6 Pin w/ Base LEADIS204 TRANSISTOR 6 Pin w/ Base LEADIS204-1 TRANSISTOR Low POWER, 6 Pin w/ Base
29、 LEADIS205 TRANSISTOR 6 Pin w/o Base LEADIS205-1 TRANSISTOR Low POWER, 6 Pin w/o Base LEADIS205-2 TRANSISTOR Low POWER, 6 Pin w/o Base LEADIS206 TRANSISTOR 6 Pin w/o Base LEADIS2701-1 Mini Flat PACKAGE TRANSISTORIS2702-1 Mini Flat PACKAGE DarlingtonIS2705-1 Mini Flat PACKAGE AC InputIS3020 Triac Non
30、 Zero Crossing, 6 PinIS3021 Triac Non Zero Crossing, 6 PinIS3052 Triac Non Zero Crossing, 6 PinIS354 Mini Flat PACKAGE AC InputIS355 Mini Flat PACKAGE DarlingtonIS357 Mini Flat PACKAGE TRANSISTORis4n45 Darlington High Gain, SINGLEis4n46 Darlington High Gain, SINGLEIS5 TRANSISTOR 6 Pin w/ Base LEADIS6003 Triac Non Zero Crossing, 6 PinIS6005 Triac Non Zero Crossing, 6 PinIS6010 Triac Non Zero Crossing, 6 PinIS6015 Triac Non Zero Crossing, 6 PinIS6030 Triac Non Zero Crossing, 6 PinIS604 TRANSISTOR AC I
