标签: dm74151

   Thesedataselectors/multiplexerscontainfullon-chipdecod-ingtoselectthedesireddatasource.The150selectsone-of-sixteendatasources;the151Aselectsone-of-eightdatasources.The150and151Ahaveastrobeinputwhichmustbeatalowlogicleveltoenablethesedevices.AhighlevelatthestrobeforcestheWoutputhighandtheYoutput(asapplicable)low.……