TEA6824T Datasheet (NXP) - In Car Entertainment ICE car radio

TEA6824T, In Car Entertainment ICE car radio

plastic very small outline package; 56 leads; face down GENERAL DESCRIPTION TEA6824T The TEA6824T together with the TEA6810T forms the receiver part of an AM/FM electronically tuned car radio providing FM MPX signal and AM AF signal for Car Digital Signal Processor (CDSP) applications.

VERSION SO

TEA6824T Features

* FM mixer for conversion from FM-IF1 = 72.2 MHz to FM-IF2 = 10.7 MHz

* AM mixer for conversion from AM-IF1 = 10.7 MHz to AM-IF2 = 450 kHz

* FM-IF gain stage

* Crystal oscillator providing mixer frequencies and references for IF-counter

* FM quadrature demodul