型号 功能描述 生产厂家&企业 LOGO 操作
HD74HC257

Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs)

Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout

HitachiHitachi Semiconductor

日立日立公司

Hitachi
HD74HC257

Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs)

Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

RENESAS

Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs)

Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

RENESAS

Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs)

Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

RENESAS

Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs)

Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout

RENESASRenesas Technology Corp

瑞萨瑞萨科技有限公司

RENESAS

Quad2-inputmultiplexer;3-state

ETC

知名厂家

Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs)

Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout

HitachiHitachi Semiconductor

日立日立公司

Hitachi

QUAD2-CHANELMULTIPLEXER(3-STATE)

TOSHIBAToshiba Semiconductor

东芝株式会社东芝

TOSHIBA

HighSpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs

文件:52.16 Kbytes Page:7 Pages

TITexas Instruments

德州仪器美国德州仪器公司

TI

Quad2-inputmultiplexer3-state

文件:80.07 Kbytes Page:13 Pages

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

更新时间:2025-6-11 16:34:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HIT
DIP16
53650
一级代理 原装正品假一罚十价格优势长期供货
HIT
23+
SOP
7000
绝对全新原装!100%保质量特价!请放心订购!
HIT
00+
DIP-16
4
原装现货海量库存欢迎咨询
HIT
24+
SOP1652
5016
HITACHI
25+23+
SOP
36324
绝对原装正品全新进口深圳现货
RENESAS/瑞萨
24+
SOP16
21574
郑重承诺只做原装进口现货
RENESAS
2014+
90
公司现货库存
HIT
21+
SOP
12588
原装正品,自己库存 假一罚十
HITACHI
2025+
SOP-16
3565
全新原厂原装产品、公司现货销售
日立
23+
SOP-16P
5000
原装正品,假一罚十

HD74HC257芯片相关品牌

  • ALLEGRO
  • ETC1
  • HP
  • IVO
  • LEMO
  • MILL-MAX
  • Samsung
  • SII
  • SynQor
  • TOSHIBA
  • Vectron
  • Winchester

HD74HC257数据表相关新闻