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

Motorola

SynchronousUp/DownDecadeCounters(singleclockline)

SynchronousUp/DownDecadeCounters(singleclockline) Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputchangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheoutputcountingspikesnorm

HitachiHitachi, Ltd.

日立公司

Hitachi

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

Motorola

SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL

文件:1.06224 Mbytes Page:16 Pages

TI1Texas Instruments(TI)

德州仪器德州仪器 (TI)

TI1

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

TI
更新时间:2024-6-21 22:30:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
2020+
DIP
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
FAIRCHILD
81/26
205
原装正品长期供货,如假包赔包换 徐小姐13714450367
罗彻斯特
23+
6000
诚信服务,绝对原装原盘
XINBOLE/芯伯乐
24+23+
DIP16
12580
16年现货库存供应商终端BOM表可配单提供样品
PANASON
2016+
DIP14
6528
只做进口原装现货!假一赔十!
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!

HD74LS190N芯片相关品牌

  • API
  • APITECH
  • BOARDCOM
  • crydom
  • Hitachi
  • IDT
  • LUGUANG
  • MOLEX4
  • NEC
  • POWEREX
  • SILABS
  • SUPERWORLD

HD74LS190N数据表相关新闻