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74HC257

QUAD2-CHANELMULTIPLEXER(3-STATE)

TOSHIBAToshiba Semiconductor

東芝株式會社東芝

74HC257

HighSpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs

TITexas Instruments

德州儀器美國德州儀器公司

74HC257

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

Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout

HitachiHitachi Semiconductor

日立日立公司

74HC257

Quad2-inputmultiplexer3-state

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

74HC257

Quad2-inputmultiplexer;3-state

Generaldescription The74HC257;74HCT257arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithLow-powerSchottkyTTL(LSTTL). The74HC257and74HCT257havefouridentical2-inputmultiplexerswith3-stateoutputs,whichselect4bitsofdatafromtwosourcesandarecontrolledbyac

nxpNXP Semiconductors

恩智浦恩智浦半導體公司

74HC257

Quad2-inputmultiplexer;3-state

1.Generaldescription The74HC257;74HCT257isaquad2-inputmultiplexerwith3-stateoutputs.Inputsincludeclamp diodes.Thisenablestheuseofcurrentlimitingresistorstointerfaceinputstovoltagesinexcessof VCC. 2.Featuresandbenefits ?Widesupplyvoltagerangefrom2.0Vto

NEXPERIANexperia B.V. All rights reserved

安世安世半導體(中國)有限公司

74HC257D

Quad2-inputmultiplexer3-state

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

74HC257D

Quad2-inputmultiplexer;3-state

Generaldescription The74HC257;74HCT257arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithLow-powerSchottkyTTL(LSTTL). The74HC257and74HCT257havefouridentical2-inputmultiplexerswith3-stateoutputs,whichselect4bitsofdatafromtwosourcesandarecontrolledbyac

nxpNXP Semiconductors

恩智浦恩智浦半導體公司

74HC257D

Quad2-inputmultiplexer;3-state

1.Generaldescription The74HC257;74HCT257isaquad2-inputmultiplexerwith3-stateoutputs.Inputsincludeclamp diodes.Thisenablestheuseofcurrentlimitingresistorstointerfaceinputstovoltagesinexcessof VCC. 2.Featuresandbenefits ?Widesupplyvoltagerangefrom2.0Vto

NEXPERIANexperia B.V. All rights reserved

安世安世半導體(中國)有限公司

74HC257DB

Quad2-inputmultiplexer3-state

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

詳細參數(shù)

  • 型號:

    TC74HC257AP(F)

  • 制造商:

    Toshiba America Electronic Components

  • 制造商:

    Toshiba America Electronic Components

  • 功能描述:

    Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin PDIP Tube

  • 功能描述:

    IC, 74 high speed CMOS logic, TC74HC257A

供應商型號品牌批號封裝庫存備注價格
TOSHIBA/東芝
23+
SOP
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價
TOSHIBA
24+
DIP
2500
自己現(xiàn)貨
詢價
TOS
84+
DIP-16
4
原裝現(xiàn)貨海量庫存歡迎咨詢
詢價
TOSHIBA
22+
DIP
8200
原裝現(xiàn)貨庫存.價格優(yōu)勢
詢價
TOSHIBA
24+
DIP16
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
TOSHIBA/東芝
2022+
DIP-16
12
原廠代理 終端免費提供樣品
詢價
TOS
DIP
9500
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
詢價
TOSHIBA/東芝
24+
NA/
4223
原廠直銷,現(xiàn)貨供應,賬期支持!
詢價
TOSHIBA/東芝
2022+
DIP-16
30000
進口原裝現(xiàn)貨供應,原裝 假一罰十
詢價
TOSHIBA/東芝
20+
DIP-16
32500
現(xiàn)貨很近!原廠很遠!只做原裝
詢價
更多TC74HC257AP(F)供應商 更新時間2025-5-17 11:09:00