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Abstract:ThispaperdescribesasiliconbipolarASICdesignforhigh-endGPSreceiversthatdeliversareferencefrequencyandIFoutputstoallowfortrackingofGLONASSsatellites.The3.2mm²receiveroperatesataminimumsupplyvoltageof2.7V,over-40°Cto+85°Ctemperaturerange.Ithasa4dBnoisefigure(includingRFfilters),atotalon-chipgainof130dB,andanIIP3of-31dBm.Maxim>AppNotes>ASICsWIRELESS,RF,ANDCABLEKeywords:GPS,GLONASS,siliconbipolar,gpsreceivers,maxim,GST-2,QuickChip,QC-9,glonassreceiver,Mar31,2000ASICAPPLICATIONNOTE640ASingleChipSiliconBipolarReceiverforGPS/GLONASSApplicationsAbstract:ThispaperdescribesasiliconbipolarASICdesignforhigh-endGPSreceiversthatdeliversareferencefrequencyandIFoutputstoallowfortrackingofGLONASSsatellites.The3.2mmreceiveroperatesataminimumsupplyvoltageof2.7V,over-40°Cto+85°Ctemperaturerange.Ithasa4dBnoisefigure(includingRFfilters),atotalon-chipgainof130dB,andanIIP3of-31dBm.Conference:IEEEInternationalSolid-StateCircuitsConference1999Session:CommunicationsAuthor:MichaelJ.McCullaghAffiliation:Sy……