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:2025-6-13 15:36:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
日立
23+
SOP-16P
5000
原装正品,假一罚十
HIT
00+
DIP-16
4
原装现货海量库存欢迎咨询
RENESAS/瑞萨
22+
SOP16
12245
现货,原厂原装假一罚十!
RENESAS/瑞萨
24+
NA/
4250
原装现货,当天可交货,原型号开票
RENESAS
2014+
90
公司现货库存
HITACHI/日立
23+
SOP16
3529
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
HITACHI
2025+
SOP-16
3565
全新原厂原装产品、公司现货销售
HITACHI
23+
SOP
5000
专注配单,只做原装进口现货
HITACHI
23+
SOP
5000
专注配单,只做原装进口现货
HITACHI/日立
2447
SOP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货

HD74HC257芯片相关品牌

  • AAO
  • Fairchild
  • FRONTIER
  • GigaDevice
  • JAUCH
  • KEC
  • KEYSIGHT
  • LIGITEK
  • MINI
  • OMRON
  • QUALTEK
  • SENSITRON

HD74HC257数据表相关新闻