How to Calculate the Operating Windows for a Remote Antenna Current-Sense Amplif

Abstract:Thisapplicationnotehelpsdesignerschoosethecorrectexternalcomponentstoensurethatautomobileantenna-detectioncircuitrymeetsperformanceobjectives.AcalculatordetailshowtospecifythecriticalexternalcomponentsfortheMAX16913/MAX16913Aremoteantennacurrent-senseamplifiersandswitches.Thecalculatoralsodeterminesthedevice'soperationalwindowsandanalogoutputvoltageaccuracy.Anexamplecalculationisgiven.Maxim>Designsupport>Appnotes>AmplifierandComparatorCircuits>APP4798Maxim>Designsupport>Appnotes>Automotive>APP4798Keywords:currentsenseamplifier,automotiveantenna,antennapowersupply,remoteantennapowersupply,remoteantennapower,phantompower,radioantennalna,activeantennadetection,antennadiagnosticsJun24,2011APPLICATIONNOTE4798HowtoCalculatetheOperatingWindowsforaRemoteAntennaCurrent-SenseAmplifierandSwitchRobertRegensburger,AutomotiveSpecialist,AutomotiveProductDefinitions,MaximIntegratedBy:Products,GermanyAbstract:Thisapplicationnotehelpsdesignerschoosethecorrecte