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SN74LS257N

QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS

QUAD2-INPUTMULTIPLEXERWITH3-STATEOUTPUTS TheLSTTL/MSISN54/74LS257BandtheSN54/74LS258BareQuad2-InputMultiplexerswith3-stateoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(non-inverted

MotorolaMotorola, Inc

摩托羅拉加爾文制造公司

74LS257

TRI-STATEQuad2-DataSelectors/Multiplexers

NSCNational Semiconductor (TI)

美國國家半導(dǎo)體美國國家半導(dǎo)體公司

74LS257

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERS

TITexas Instruments

德州儀器美國德州儀器公司

74LS257

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

HitachiHitachi Semiconductor

日立日立公司

74LS257

3-STATEQuad2-DataSelectors/Multiplexers

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

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

74LS257

LOWPOWERSCHOTTKY

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

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

DM74LS257

TRI-STATEQuad2-DataSelectors/Multiplexers

NSCNational Semiconductor (TI)

美國國家半導(dǎo)體美國國家半導(dǎo)體公司

DM74LS257

3-STATEQuad2-DataSelectors/Multiplexers

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

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

DM74LS257B

3-STATEQuad2-DataSelectors/Multiplexers

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

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

DM74LS257B

TRI-STATE(RM)Quad2-DataSelectors/Multiplexers

TI1Texas Instruments

德州儀器

替換型號

詳細(xì)參數(shù)

  • 型號：

    SN74LS257N

  • 制造商：

    Motorola Inc

  • 功能描述：

    LOGIC MUX, QUAD, 2-INPUT, LS-TTL, 16 Pin, Plastic, DIP

  • 制造商：

    Texas Instruments

供應(yīng)商型號品牌批號封裝庫存備注價格
TI
24+
DIP
5000
TI一級代理商原裝進(jìn)口現(xiàn)貨
 詢價
TEXAS
24+
DIP16P
6868
原裝現(xiàn)貨,可開13%稅票
 詢價
TI
24+
DIP16
37
本站庫存
 詢價
TI
94+
DIP
2110
全新原裝進(jìn)口自己庫存優(yōu)勢
 詢價
TI
23+
SOP14
5000
原裝正品,假一罰十
 詢價
TI
17+
DIP
9988
只做原裝進(jìn)口,自己庫存
 詢價
TI
23+
DIP
8650
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣!
 詢價
TI
2020+
DIP
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
 詢價
TI
03+
DIP
1106
詢價
TI/德州儀器
23+
DIP
8215
原廠原裝
 詢價
更多SN74LS257N供應(yīng)商 更新時間2025-2-6 14:32:00

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