si4712/13编程指导

si4712/13Features„Integratedreceivepowermeasurement„WorldwideFMbandsupport(76–108MHz)„Requiresonlytwoexternalcomponents„FrequencysynthesizerwithintegratedVCO„Digitalstereomodulator„Programmablepre-emphasis„Analog/digitalaudiointerface„Audiosilencedetector„