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74HC257

QUAD2-CHANELMULTIPLEXER(3-STATE)

TOSHIBAToshiba Semiconductor

東芝株式會(huì)社東芝

74HC257

HighSpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs

TITexas Instruments

德州儀器美國(guó)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(dǎo)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(dǎo)體(中國(guó))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(dǎo)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(dǎo)體(中國(guó))有限公司

74HC257DB

Quad2-inputmultiplexer3-state

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
TOSHIBA/東芝
23+
SOP
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)
TOSHIBA
24+
DIP
2500
自己現(xiàn)貨
詢價(jià)
TOS
84+
DIP-16
4
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢
詢價(jià)
TOSHIBA
22+
DIP
8200
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)
詢價(jià)
TOSHIBA
2020+
DIP16
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
詢價(jià)
TOS
2023+
DIP-16
80000
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品
詢價(jià)
TOS
24+
DIP-16
35200
一級(jí)代理/放心采購(gòu)
詢價(jià)
TOSHIBA/東芝
2022+
DIP-16
12
原廠代理 終端免費(fèi)提供樣品
詢價(jià)
TOSHIBA
21+
DIP
9866
詢價(jià)
TOS
DIP
9500
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨
詢價(jià)
更多TC74HC257FN供應(yīng)商 更新時(shí)間2025-2-4 11:00:00