MT6139 Data Sheet
1.3GeneralDescriptions MT6139isahighlyintegratedRFtransceiverICforGlobal SystemsforMobilecommunication(GSM850,GSM900), DigitalCellularcommunicationSystems(DCS1800),and PersonalCommunicationServices(PCS1900)quadband cellularsystems.TheMT6139includesfourLNA’s,twoRF qu