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74HC157N

Quad2-inputmultiplexer

GENERALDESCRIPTION The74HC/HCT157arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •Non-invertingdatapath •Outputcapability:standard •ICCcategory:MSI

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

74HC157PW

Quad2-inputmultiplexer

1.Generaldescription The74HC157;74HCT157isaquad2-inputmultiplexer.Thedevicefeaturesselect(S)andenable Einputs.AHIGHonSselectsdatasource1,aLOWdatasource0.AHIGHonEforcesallthe outputs(1Yto4Y)LOW.Inputsincludeclampdiodes.Thisenablestheuseofcurrent

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

CD74HC157

High-SpeedCMOSLogicQuad2-InputMultiplexers

TITexas Instruments

德州仪器美国德州仪器公司

CD74HC157

HighSpeedCMOSLogicQuad2-InputMultiplexers

TITexas Instruments

德州仪器美国德州仪器公司

CD74HC157E

High-SpeedCMOSLogicQuad2-InputMultiplexers

TITexas Instruments

德州仪器美国德州仪器公司

CD74HC157E

High-SpeedCMOSLogicQuad2-InputMultiplexers

TITexas Instruments

德州仪器美国德州仪器公司

CD74HC157E

HighSpeedCMOSLogicQuad2-InputMultiplexers

TITexas Instruments

德州仪器美国德州仪器公司

CD74HC157E

HighSpeedCMOSLogicQuad2-InputMultiplexers

Description TheHarrisCD74HC157,CD74HCT157,CD74HC158andCD74HCT158arequad2-inputmultiplexerswhichselectfourbitsofdatafromtwosourcesunderthecontrolofacommonSelectinput(S).TheEnableinput(E)isactiveLow.When(E)isHigh,alloftheoutputsinthe158,theinvertingt

HARRIS

Harris Corporation

CD74HC157E

High-SpeedCMOSLogicQuad2-InputMultiplexers

TI1Texas Instruments

德州仪器美国德州仪器公司

CD74HC157M

HighSpeedCMOSLogicQuad2-InputMultiplexers

TITexas Instruments

德州仪器美国德州仪器公司

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