mabo8：
UtilizingthecircuitdesignsperfectedforQuadOperationalAmplifiers,thesedualoperationalamplifiersfeaturelowpowerdrain,acommonmodeinputvoltagerangeextendingtoground/VEE,andsinglesupplyorsplitsupplyoperation.TheLM358seriesisequivalenttoone?halfofanLM324.Theseamplifiershaveseveraldistinctadvantagesoverstandardoperationalamplifiertypesinsinglesupplyapplications.Theycanoperateatsupplyvoltagesaslowas3.0Vorashighas32V,withquiescentcurrentsaboutone?fifthofthoseassociatedwiththeMC1741(onaperamplifierbasis).Thecommonmodeinputrangeincludesthenegativesupply,therebyeliminatingthenecessityforexternalbiasingcomponentsinmanyapplications.Theoutputvoltagerangealsoincludesthenegativepowersupplyvoltage.