| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
PRESETTABLEBCD/DECADEUP/DOWNCOUNTERSPRESETTABLE4-BITBINARYUP/DOWNCOUNTERS PRESETTABLEBCD/DECADEUP/DOWNCOUNTERS PRESETTABLE4-BITBINARYUP/DOWNCOUNTERS TheSN54/74LS190isasynchronousUP/DOWNBCDDecade(8421)CounterandtheSN54/74LS191isasynchronousUP/DOWNModulo-16BinaryCounter.StatechangesofthecountersaresynchronouswiththeLOW-to-HIGHtransit | MotorolaMotorola, Inc 摩托罗拉 |  |   | |
SynchronousUp/DownDecadeCounters(singleclockline) SynchronousUp/DownDecadeCounters(singleclockline) Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputchangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheoutputcountingspikesnorm | HitachiHitachi, Ltd. 日立公司 |  | | |
SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL 文件：1.06224 Mbytes Page：16 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) |  | | |
SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL 文件：512.63 Kbytes Page：14 Pages | TITexas Instruments 德州仪器美国德州仪器公司 |  | | |
PRESETTABLEBCD/DECADEUP/DOWNCOUNTERSPRESETTABLE4-BITBINARYUP/DOWNCOUNTERS PRESETTABLEBCD/DECADEUP/DOWNCOUNTERS PRESETTABLE4-BITBINARYUP/DOWNCOUNTERS TheSN54/74LS190isasynchronousUP/DOWNBCDDecade(8421)CounterandtheSN54/74LS191isasynchronousUP/DOWNModulo-16BinaryCounter.StatechangesofthecountersaresynchronouswiththeLOW-to-HIGHtransit | MotorolaMotorola, Inc 摩托罗拉 | | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
XINBOLE/芯伯乐 |
23+ |
NA/ |
16602 |
原装现货,当天可交货,原型号开票 |
|||
PANASONI |
22+23+ |
DIP14 |
21633 |
绝对原装正品全新进口深圳现货 |
|||
2 |
|||||||
XINBOLE/芯伯乐 |
22+ |
DIP16 |
50000 |
只做原装假一罚十,欢迎咨询 |
|||
FAIRCHILD |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
||||
PANASONI |
DIP14 |
608900 |
原包原标签100%进口原装常备现货! |
||||
NXP-恩智浦 |
24+25+/26+27+ |
逻辑计算IC |
2368 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
|||
MOTOROLA |
22+ |
SOP16 |
2650 |
原装优势!绝对公司现货 |
|||
NA |
19+ |
60222 |
原厂代理渠道,每一颗芯片都可追溯原厂； |
||||
PANASON |
2016+ |
DIP14 |
6528 |
只做进口原装现货!假一赔十! |
74LS190D芯片相关品牌
74LS190D规格书下载地址
74LS190D参数引脚图相关
- 8550
- 8510c
- 8486
- 8390
- 8255
- 822j
- 8171
- 815ept
- 8100c
- 8051
- 8024
- 7号电池
- 7994
- 7805
- 7756
- 7705ac
- 74ls48
- 74ls373
- 74LS257
- 74LS253
- 74LS251
- 74LS247
- 74LS245
- 74LS244
- 74LS243
- 74LS241
- 74LS240
- 74LS221
- 74LS22
- 74LS21
- 74LS20
- 74LS197
- 74LS196
- 74LS195
- 74LS194
- 74LS193
- 74ls192
- 74LS191N
- 74LS191M
- 74LS191J
- 74LS191FCQR
- 74LS191FCQM
- 74LS191FC
- 74LS191DR2
- 74LS191DR
- 74LS191DIP
- 74LS191DCQR
- 74LS191DCQM
- 74LS191DC
- 74LS191D
- 74LS191CH
- 74LS191BP
- 74LS191B1
- 74LS191
- 74LS190PC
- 74LS190P
- 74LS190N
- 74LS190
- 74LS19
- 74LS18ADR
- 74LS18A
- 74LS189PC
- 74LS189N
- 74LS189FC
- 74LS189DC
- 74LS189AN
- 74LS189
- 74LS188PC
- 74LS188N
- 74LS186
- 74LS185N
- 74LS185
- 74LS184N
- 74LS184
- 74LS183N
- 74LS183J
- 74LS183D
- 74LS181
- 74LS175
- 74LS174
- 74LS173
- 74LS170
- 74LS168
- 74LS166
- 74LS165
- 74LS164
- 74LS163
- 74LS162
- 74LS161
- 74LS160
- 74LS157
- 74LS156
- 74LS155
- 74LS154
- 74LS153
74LS190D数据表相关新闻
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焕盛达竭诚为您提供一站式配套服务。当天下单，当天发货；
2020-9-19
DdatasheetPDF页码索引
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