UPD1723GF-013

PLL FREQUENCY SYNTHESIZER AND CONTROLLER FOR FM/MW/LF TUNER CAR AUDIO

TheµPD1723GF-013andµPD1723GF-213areCMOSLSIdevelopedforworldwidePLLfrequencysynthesizerFM/MW/LWtuneruse. Theirpackageisa64-pinQFP.On-chipPLLfrequencysynthesizer,controller,200MHzprescaler,LCDdriver,andIFcounterallowtheconstructionofacompactFM/MW/LWtunerwit

UPD1723GF-013

MOS INTEGRATED CIRCUIT

FEATURES ·WorldwideFM/MWbanksandEuropeanLWbandcanbereceived. ·Abundanttuningfunctions,includingmanualtuning,autotuning(seek,scan),andpresetmemoryscan ·Sixbuttons,independentpresetmemoriesfor18FMstations(FM1,FM2,FM3;6stationseach),12MW stations(MW1,MW2;