Datasheet Summary
AM/FM CAR RADIO TUNER IC WITH INTELLIGENT SELECTIVITY SYSTEM (ISS)
PRELIMINARY DATA
FM-PART s RF AGC GENERATION BY RF AND IF DETECTION s I/Q MIXER FOR 1ST FM IF 10.7MHz WITH IMAGE REJECTION s 2 PROGRAMMABLE IF-GAIN STAGES nd s MIXER FOR 2 IF 450KHz s INTERNAL 450KHz BANDPASS FILTER WITH THREE BANDWIDTHS CONTROLLED BY ISS s
FULLY INTEGRATED FM-DEMODULATOR WITH NOISE CANCELLATION
TQFP64 ORDERING NUMBER: TDA7512
AM-PART s WIDE AND NARROW AGC GENERATION s PREAMPLIFIER AND MIXER FOR 1ST IF 10.7MHz, AM UPCONVERSION nd s MIXER FOR 2 IF 450KHz s INTEGRATED AM-DEMODULATOR s OUTPUT FOR AM-STEREO-DECODER ADDITIONAL Features s VCO FOR WORLD TUNING RANGE s HIGH PERFORMANCE FAST PLL FOR...