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74LS257

LOWPOWERSCHOTTKY

Quad2-InputMultiplexerwith3-StateOutputs TheLSTTL/MSISN74LS257BandtheSN74LS258BareQuad2-InputMultiplexerswith3-stateoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(non-inverted)

ONSEMION Semiconductor

安森美半导体安森美半导体公司

74LS257

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERS

TITexas Instruments

德州仪器美国德州仪器公司

74LS257

3-STATEQuad2-DataSelectors/Multiplexers

GeneralDescription TheseSchottky-clampedhigh-performancemultiplexersfeature3-STATEoutputsthatcaninterfacedirectlywithdatalinesofbus-organizedsystems.Withallbutoneofthecommonoutputsdisabled(atahighimpedancestate),thelowimpedanceofthesingleenabledoutputwilld

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

74LS257

Quadruple2-line-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs)

HitachiHitachi, Ltd.

日立公司

74LS257

TRI-STATEQuad2-DataSelectors/Multiplexers

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

DM74LS257

3-STATEQuad2-DataSelectors/Multiplexers

GeneralDescription TheseSchottky-clampedhigh-performancemultiplexersfeature3-STATEoutputsthatcaninterfacedirectlywithdatalinesofbus-organizedsystems.Withallbutoneofthecommonoutputsdisabled(atahighimpedancestate),thelowimpedanceofthesingleenabledoutputwilld

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DM74LS257

TRI-STATEQuad2-DataSelectors/Multiplexers

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

DM74LS257B

3-STATEQuad2-DataSelectors/Multiplexers

GeneralDescription TheseSchottky-clampedhigh-performancemultiplexersfeature3-STATEoutputsthatcaninterfacedirectlywithdatalinesofbus-organizedsystems.Withallbutoneofthecommonoutputsdisabled(atahighimpedancestate),thelowimpedanceofthesingleenabledoutputwilld

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DM74LS257B

TRI-STATE(RM)Quad2-DataSelectors/Multiplexers

TI1Texas Instruments(TI)

德州仪器德州仪器 (TI)

DM74LS257BM

TRI-STATEQuad2-DataSelectors/Multiplexers

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

DM74LS257BM

3-STATEQuad2-DataSelectors/Multiplexers

GeneralDescription TheseSchottky-clampedhigh-performancemultiplexersfeature3-STATEoutputsthatcaninterfacedirectlywithdatalinesofbus-organizedsystems.Withallbutoneofthecommonoutputsdisabled(atahighimpedancestate),thelowimpedanceofthesingleenabledoutputwilld

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DM74LS257BN

3-STATEQuad2-DataSelectors/Multiplexers

GeneralDescription TheseSchottky-clampedhigh-performancemultiplexersfeature3-STATEoutputsthatcaninterfacedirectlywithdatalinesofbus-organizedsystems.Withallbutoneofthecommonoutputsdisabled(atahighimpedancestate),thelowimpedanceofthesingleenabledoutputwilld

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DM74LS257BN

TRI-STATEQuad2-DataSelectors/Multiplexers

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

HD74LS257

Quadruple2-line-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs)

HitachiHitachi, Ltd.

日立公司

HD74LS257

Ouadruple2-inputPositiveNANDGates

HitachiHitachi, Ltd.

日立公司

HD74LS257

Quadruple2-line-to-1-lineDataSelectors/Multiplexers(withnotinverted3-stateoutputs)

Thismultiplexerfeaturesthree-stateoutputsthatcaninterfacedirectlywithanddrivedatalinesofbus-organizedsystems.Withallbutoneofthecommonoutputsdisabled(atahigh-impedancestate)thelowimpedanceofthesingleenabledoutputwilldrivethebuslinetoahighorlowlogicle

RENESASRenesas Electronics America

瑞萨瑞萨科技有限公司

HD74LS257FPEL

Quadruple2-line-to-1-lineDataSelectors/Multiplexers(withnotinverted3-stateoutputs)

Thismultiplexerfeaturesthree-stateoutputsthatcaninterfacedirectlywithanddrivedatalinesofbus-organizedsystems.Withallbutoneofthecommonoutputsdisabled(atahigh-impedancestate)thelowimpedanceofthesingleenabledoutputwilldrivethebuslinetoahighorlowlogicle

RENESASRenesas Electronics America

瑞萨瑞萨科技有限公司

HD74LS257P

Quadruple2-line-to-1-lineDataSelectors/Multiplexers(withnotinverted3-stateoutputs)

Thismultiplexerfeaturesthree-stateoutputsthatcaninterfacedirectlywithanddrivedatalinesofbus-organizedsystems.Withallbutoneofthecommonoutputsdisabled(atahigh-impedancestate)thelowimpedanceofthesingleenabledoutputwilldrivethebuslinetoahighorlowlogicle

RENESASRenesas Electronics America

瑞萨瑞萨科技有限公司

SN74LS257

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERS

TITexas Instruments

德州仪器美国德州仪器公司

SN74LS257

LOWPOWERSCHOTTKY

Quad2-InputMultiplexerwith3-StateOutputs TheLSTTL/MSISN74LS257BandtheSN74LS258BareQuad2-InputMultiplexerswith3-stateoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(non-inverted)

ONSEMION Semiconductor

安森美半导体安森美半导体公司

供应商型号品牌批号封装库存备注价格
HITACHI
NA
8560
一级代理 原装正品假一罚十价格优势长期供货
询价
HITACHI/日立
1026+
NA
880000
明嘉莱只做原装正品现货
询价
FUJITSU/富士通
2021+
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
FUJ
22+
DIP
28600
只做原装正品现货假一赔十一级代理
询价
FUJITSU/富士通
DIP
28533
原盒原标,正品现货 诚信经营 价格美丽 假一罚十!
询价
FUJ
21+
DIP
25
优势代理渠道,原装正品,可全系列订货开增值税票
询价
FUJITSU/富士通
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
FUJI
22+
DIP-16
3000
原装正品,支持实单
询价
FUJ
DIP
899933
集团化配单-有更多数量-免费送样-原包装正品现货-正规
询价
FUJ
23+
DIP
3880
正品原装货价格低qq:2987726803
询价
更多MB74LS257P供应商 更新时间2024-6-3 15:42:00