TEF6902A Datasheet (NXP) - Integrated car-radio

TEF6902A, Integrated car-radio

The TEF6902A is a single-chip car radio integrated circuit with FM/AM tuner, stereo decoder, weak signal processing and audio processing.

FM tuner with double conversion to IF1 = 10.7 MHz and IF2 = 450 kHz with integrated image rejection for both IF1 and IF2; integrated channel ﬁlter with variable b

TEF6902A Features

* I FM Radio Frequency (RF) front-end with large dynamic range I Integrated FM channel ﬁlter with controlled bandwidth I Fully integrated FM demodulator I Fully integrated stereo decoder with high immunity for birdy noise I FM noise blanker with adaptive detection at MPX and level I Signal quality det