3-to-8LineDecoder

GeneralDescription TheMM74HCT138decoderutilizesadvancedsilicon-gateCMOStechnology,andarewellsuitedtomemoryaddressdecodingordataroutingapplications.BothcircuitsfeaturehighnoiseimmunityandlowpowerconsumptionusuallyassociatedwithCMOScircuitry,yethavespeedscom

封装/外壳：16-DIP（0.300"，7.62mm） 包装：卷带（TR） 描述：IC DECODER/DEMUX 1X3:8 16DIP 集成电路（IC） 信号开关，多路复用器，解码器

3-to-8linedecoder/demultiplexer;inverting

GENERALDESCRIPTION The74HC/HCT138arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. FEATURES •Demultiplexingcapability •Multipleinputenableforeasyexpansion •Idealformemory

3-to-8linedecoder/demultiplexer;inverting

1.Generaldescription The74HC138;74HCT138decodesthreebinaryweightedaddressinputs(A0,A1andA2)to eightmutuallyexclusiveoutputs(Y0toY7).Thedevicefeaturesthreeenableinputs(E1,E2and E3).EveryoutputwillbeHIGHunlessE1andE2areLOWandE3isHIGH.Thismultipleena

3-to-8linedecoder/demultiplexerinverting

Generaldescription The74HC138;74HCT138isahigh-speedSi-gateCMOSdeviceandispincompatiblewithLow-powerSchottkyTTL(LSTTL). Featuresandbenefits ■Demultiplexingcapability ■Multipleinputenableforeasyexpansion ■ComplieswithJEDECstandardno.7A ■Idealformemorychi

3TO8LINEDECODERDEMULTIPLEXER

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3-to-8linedecoder/demultiplexer;inverting

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