Thefundamentaldifferencebetweenanaloganddigitalis‘‘information.’’Withdigitalinformationtheoutputisalwaysthesame:asetofonesandzerosthatrepresentstheinformation.Thisinformationisindependentofthesupplyvoltagesorthecircuitrythatisusedtogenerateit.Withanalog,theoutputinformationisbasice