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
替换型号 功能描述 生产厂家&企业 LOGO 操作

Synchronous 4-Bit Up/Down Counters with Mode Control

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

NSC

Synchronous Up / Down Decade Counter (signal clock line)

RENESASRenesas Electronics America

瑞萨瑞萨科技有限公司

RENESAS

Synchronous Up/Down Decade Counters(single clock line)

HitachiHitachi, Ltd.

日立公司

Hitachi

Ouadruple 2-input Positive NAND Gates

HitachiHitachi, Ltd.

日立公司

Hitachi

Synchronous Up / Down Decade Counter (signal clock line)

RENESASRenesas Electronics America

瑞萨瑞萨科技有限公司

RENESAS

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

TITexas Instruments

德州仪器美国德州仪器公司

TI

PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS

MotorolaMotorola, Inc

摩托罗拉

Motorola

SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL

TITexas Instruments

德州仪器美国德州仪器公司

TI
更新时间:2024-5-8 22:30:02
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
XINBOLE/芯伯乐
23+
NA/
16602
原装现货,当天可交货,原型号开票
罗彻斯特
23+
6000
PANASON
2016+
DIP14
6528
只做进口原装现货!假一赔十!
REI
16+
原厂封装
10000
全新原装正品,代理优势渠道供应,欢迎来电咨询
MIT
2017+
DIP
45896
深圳代理原装现货进口库存(香港-日本-台湾)开17点增票
PANASONI
22+23+
DIP14
21633
绝对原装正品全新进口深圳现货
PANASONI
DIP14
608900
原包原标签100%进口原装常备现货!
ST
1116+
DC85PACKAGEP
6869
绝对原装现货
-
21+
-
200
自家现货!有单随时欢迎骚扰!

ECG74LS190芯片相关品牌

  • Catalyst
  • CUI
  • CUID
  • Everlight
  • FORYARD
  • HIROSE
  • Toko
  • TOPPOWER
  • TOREX
  • UNSEMI
  • VCC
  • ZCOMM

ECG74LS190数据表相关新闻