74ls34
![d触发器(74ls74)这样接实现什么功能?](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9A76CBDE8111734E68792727A0A74F1EF72B168EC232D0105604CF42CC1E67626B4FCB8E5C02378549E0BA84131CCE2AD3852E39E6FC08C1BA33E74168C2F666C795D886B43DA33E87F94AB425550D20B)
d触发器(74ls74)这样接实现什么功能?
图片尺寸665x471![multisim140仿真应用设计十八74ls147编码器应用仿真](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9515F7DDF0D424DAF7C483FD3B8D97BF7CF618AB9C04E8D16820B8CA251C77FDB068CCACD35B262C13D020B8AB55D03973F67518A888C7EB7BDDE467246C4130A0C179D2FA2C88566718D220B4A0C2582)
multisim140仿真应用设计十八74ls147编码器应用仿真
图片尺寸886x455![三人表决器与八人抢答器实验_三人表决器74ls00实验报告-csdn博客](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83F93BB57C28B8A22492FCC465B2920C0DEBE9AE992E114D93AECB2AF2C516A6428747A6BF4273DD740F188A3CBC39A9B78C91AD511F1F8D09971214E9A091C3205E8C9F802E307889C43F2B0D1EEE3B24)
三人表决器与八人抢答器实验_三人表决器74ls00实验报告-csdn博客
图片尺寸692x326![移位运算实验原理如图所示,使用了一片74ls299(u34)作为移位发生器,其](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83EC1E2801E650831494A4B2BD9392C199C2BDC1D89159FD23725C8A22AB686D038615E06CD42C41B98427C3EB551E47F1672C0CE46C47698B699DE0A56AD6F49DC370B6BBA07C38413B7C6E7DD324D2CD)
移位运算实验原理如图所示,使用了一片74ls299(u34)作为移位发生器,其
图片尺寸310x421![直插hd74ls75p dip-16 d型透明锁存器 逻辑芯片-阿里巴巴](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7365C17A5827D9D11C66611315B1DC5E154E5227F1BC7CCC6909E98FC1012868C7204CBF6BD8FFD1624530A1FDF76DC7C5C470BA29560DF17AADD61948EB872E915A755CD47DD1393523660B830A489631)
直插hd74ls75p dip-16 d型透明锁存器 逻辑芯片-阿里巴巴
图片尺寸800x800![sn74ls07n 直插芯片 缓冲器/驱动器/接收器芯片 dip14封装](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73D5444AA7EBEC784C0BE2CB639AAD9B04783C34996D0C48506C6CDB59F3AE076F3C24BC28325F4277FF20120B40F9F9BA1D831FB8D06F79015AA2FE6E6C5D2694C9553A2798BB777FB0F8CFD31624FB2A)
sn74ls07n 直插芯片 缓冲器/驱动器/接收器芯片 dip14封装
图片尺寸360x360![将74ls374的某输出置0,则对应的led阴极端被置低.如图8](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73310FCA0F06E3FB3D4C261684EAA5ABABA5BD3403C91B96850533ED79544E8469C6F30447F7CD707E7D69D401171FBBDC4D18DB160FAF62C4A49AD0721C870CAE7E9ADC7E027922B688E16D3ECC6F9C0C)
将74ls374的某输出置0,则对应的led阴极端被置低.如图8
图片尺寸1661x1083![计算机组成原理:运算部件_74ls182实验图-csdn博客](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E95E9226E8ED34B6B4CE7253B9F7DFA47E5BE00E256D3902512C1EEA7BBB5176CEDF0469C8ADA1860AA118835E6263443B471572C967B05A8226941A74A061B85F7BD68CFF0D9DD20667CC5AD7E7C570D2)
计算机组成原理:运算部件_74ls182实验图-csdn博客
图片尺寸877x497![计算机组成原理:运算部件_74ls182实验图-csdn博客](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E835DCAFDA77EE05A3AAAD7FBFFFD2F18BB5CF1F92504E895CD15F782C8F2E658DBF706A1C9D197B68FCA1717C2D17CCCB9F83D5F24642595A69186AEAD465C657167857F72CF515F8DBC651E2F2FF15610)
计算机组成原理:运算部件_74ls182实验图-csdn博客
图片尺寸734x514![原装正品 贴片 74hc14d 逻辑芯片 施密特触发 soic14 sn74hc14dr](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9CE7012776434F988F15E8D54732F9E2CC808F5E1AB432327007F8B8A773AA8D56F9EF30F3BC2EAF23CAF3E6B99612F5BB5FBC921A57AA4606E90FC7A631BE16597E01C32371ABB11B7452BFE7713E12C)
原装正品 贴片 74hc14d 逻辑芯片 施密特触发 soic14 sn74hc14dr
图片尺寸411x411![74系列数字电路74ls13874s138等38线译码器多路转换器](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83E1E654B2E70BC6F9EB464B40093230D81EDD85473ACFC187AA4DDC1F0A91686C1AB5D9AFB83D799EAD9457B4D7959A1C352DD9844101DEBCE7D4595AB671769712AF319ABFF11B40A30564F2C20A3683)
74系列数字电路74ls13874s138等38线译码器多路转换器
图片尺寸1494x2184![具体的接线方法是在ic插槽部分找相应插槽插上芯片74ls138和74ls20,x](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E834DF046E2AC6D7E4CD13BDEAB92523808F6ACF602F9C5BAD77806D6B0361BF49EDFBA5D33754E370E31785C629A5B3945FDFEBA34A46F984D2BEF73FDFD11239DAA0745F46299ACBDC2389E51036E304A)
具体的接线方法是在ic插槽部分找相应插槽插上芯片74ls138和74ls20,x
图片尺寸1262x528![4060的8脚和74ls74的7脚接负极(gnd).图上没有画出来.](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9AAC130110A22D1FDFF8870EC1CC2CB8FDF053FFAF1A4DC3AF34A3E777BE508E3536D7789105F45BB0A04DF2761DCBF4FD6C0FF1E605152DD77B6A7E5FADD3D8BE4138BED2F85FEBACCC8EE54333B23C1)
4060的8脚和74ls74的7脚接负极(gnd).图上没有画出来.
图片尺寸798x314![hd74ls374rpel hd74ls374rpel 丝印 ls374 全新 贴片 触发器芯片](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9D2D209307217B162C4ADB3D8904ED0750B2C7BE747553B02435FEE19B99FA2DC3741F9CE5F31B8C9E42322A7C815543EFF83BA0102C8586E68ABEE7E2A519256DAF86269237E4C2D01B90CA52AE0ED49)
hd74ls374rpel hd74ls374rpel 丝印 ls374 全新 贴片 触发器芯片
图片尺寸360x360![全新国产 74ls48 sn74ls48n hd74ls48p 驱动器 直插dip-16 逻辑ic](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9962B660AA8D4E68EAACAF58AFABBB6451C0411A4EF32B9C7AD3AB48B1F20A951050BDB0448D91D7B412154E3CD9160C1E5881F8DBE09B170EE97FAF46973ED0E0CABC598A1BA3A5CCEB1F6D916687C8B)
全新国产 74ls48 sn74ls48n hd74ls48p 驱动器 直插dip-16 逻辑ic
图片尺寸360x360![原装正品 sn74ls273dwr 封装sop-20 清零功能的八路d型触发器芯片](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A731E34F553EF871B4BA58182CE27B421832A115AF4FEEC93446412099FA764F6F7DBD7E5F567A5D3CA875284AAEC9B503D6A2B0B1E0EED372FFEC98B0CF7E6125C2094A5DDFF6AD52D5E9CCC5318DBA09D)
原装正品 sn74ls273dwr 封装sop-20 清零功能的八路d型触发器芯片
图片尺寸360x360![如图8-34所示,本实验模块使用74ls374来控制行输入线的电平值.](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E99508F08F9F28609941376927A2556D11274B476A1E972FB8CCCA1122230E216F6048945CD22BD6A56E26A1CCDB40D163883802C14E4E4A4A2D0F1EEED11E585C4D6C50F9F37DD09FA370D66F1924BE54)
如图8-34所示,本实验模块使用74ls374来控制行输入线的电平值.
图片尺寸1659x1129![常见的74ls系列(74hc系列)与门和与非门引脚排列图](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A733A26339E35B9F1B50D37BA8C935691C14F295527F9967427C33D1A09A1B4192EB27992859934D2D5AE9496AD2768D9BE41A0B6C225024A834B1961D6E949226734C59AED24607E9A925BACA7AB523C31)
常见的74ls系列(74hc系列)与门和与非门引脚排列图
图片尺寸700x447![了解8位双向移位寄存器74ls299的功能,引出端功能符号和管脚分配; 2.](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83AD730F57353D8A81C6B2C113B4D108FCC2321A7E92C2CEA3A94FA3B9C5D1647E3296081E57C8F52A688561BA66FFFD8C6109958E2DE4C4C129B579554D10B555B6184E74F0AA7C944A9B489334AE5153)
了解8位双向移位寄存器74ls299的功能,引出端功能符号和管脚分配; 2.
图片尺寸469x447![同步集成电路计数器741617416374160同步级联异步级联数电](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8356EB20DA7B10ACED5A7EA6D4D9D9A1085EE1A51504B0CCF15E59F577F6924B895982A0E4EFDAE1DF036737102891A897AA3DFBA690C015D9182A6E6FC9BDB123683FD5899B779A5CACB3E6AAE4BC663D)
同步集成电路计数器741617416374160同步级联异步级联数电
图片尺寸576x377