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DM74AS257

3-STATEQuad1of2LineDataSelector/Multiplexers

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DM74AS257

3-STATEQuad1of2LineDataSelector/Multiplexers

GeneralDescription Thesedataselectors/multiplexerscontaininvertersanddriverstosupplyfullon-chipdataselectiontothefour3-STATEoutputsthatcaninterfacedirectlywithdatalinesofbus-organizedsystems.A4-bitwordselectedfromoneoftwosourcesisroutedtothefouroutputs.

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DM74AS257M

3-STATEQuad1of2LineDataSelector/Multiplexers

GeneralDescription Thesedataselectors/multiplexerscontaininvertersanddriverstosupplyfullon-chipdataselectiontothefour3-STATEoutputsthatcaninterfacedirectlywithdatalinesofbus-organizedsystems.A4-bitwordselectedfromoneoftwosourcesisroutedtothefouroutputs.

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DM74AS257M

3-STATEQuad1of2LineDataSelector/Multiplexers

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DM74AS257N

3-STATEQuad1of2LineDataSelector/Multiplexers

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DM74AS257N

3-STATEQuad1of2LineDataSelector/Multiplexers

GeneralDescription Thesedataselectors/multiplexerscontaininvertersanddriverstosupplyfullon-chipdataselectiontothefour3-STATEoutputsthatcaninterfacedirectlywithdatalinesofbus-organizedsystems.A4-bitwordselectedfromoneoftwosourcesisroutedtothefouroutputs.

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

SN74AS257

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS

TI1Texas Instruments

德州仪器

SN74AS257

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS

TITexas Instruments

德州仪器美国德州仪器公司

SN74AS257D

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS

TITexas Instruments

德州仪器美国德州仪器公司

SN74AS257D

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS

TI1Texas Instruments

德州仪器

详细参数

  • 型号:

    DM74AS257N_Q

  • 功能描述:

    编码器、解码器、复用器和解复用器 3-STATE Qd Sel/Mult

  • RoHS:

  • 制造商:

    Micrel

  • 产品:

    Multiplexers

  • 逻辑系列:

    CMOS

  • 线路数量(输入/输出):

    2/12

  • 传播延迟时间:

    350 ps, 400 ps

  • 电源电压-最大:

    2.625 V, 3.6 V

  • 电源电压-最小:

    2.375 V, 3 V

  • 最大工作温度:

    + 85 C

  • 安装风格:

    SMD/SMT

  • 封装/箱体:

    QFN-44

  • 封装:

    Tray

供应商型号品牌批号封装库存备注价格
FAIRCHILD
05+
原厂原装
9151
只做全新原装真实现货供应
询价
ON Semiconductor
24+
16-SOP
56300
一级代理/放心采购
询价
ON
20+
SOP-16
1001
就找我吧!--邀您体验愉快问购元件!
询价
ON Semiconductor(安森美)
22+
NA
500000
万三科技,秉承原装,购芯无忧
询价
Fairchild/ON
22+
16SOP
9000
原厂渠道,现货配单
询价
Fairchild/ON
21+
16SOP
13880
公司只售原装,支持实单
询价
Fairchild
23+
33500
询价
ON Semiconductor
23+
16-SOP
7300
专注配单,只做原装进口现货
询价
ON Semiconductor
23+
16-SOP
7300
专注配单,只做原装进口现货
询价
onsemi
25+
16-SOIC(0.209 5.30mm 宽)
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
询价
更多DM74AS257N_Q供应商 更新时间2025-5-4 9:16:00