DESCRIPTION
The TDA7518 multichip module combines in a single compact 144-pin package the full functionality of a state-of-the-art car-radio AM/FM tuner (from antenna input to processed audio output, plus EEPROM for setup storage) with a minimized number of required external components.

FEATURES
■ HIGH-PERFORMANCE ELECTRICALLY ADJUSTED FRONT-END FOR AM/FM RECEIVERS
■ HIGH-SPEED PLL FOR OPTIMIZED RDS APPLICATIONS
■ IF COUNTER WITH SEARCH-STOP SIGNAL
■ IF BANDWIDTH CONTROL FUNCTION
■ INTEGRATED AM AND FM DEMODULATORS
■ ADJUSTMENT-FREE STEREODECODER
■ AM/FM NOISE BLANKERS
■ PROGRAMMABLE MULTIPATH AND QUALITY DETECTORS
■ 3 STEREO AND 3 MONO INPUTS WITH FULL MIXING CAPABILITY
■ BASS, TREBLE AND LOUDNESS CONTROLS
■ DYNAMIC COMPRESSION STAGE
■ 4 INDEPENDENT SPEAKER OUTPUTS
■ 1Kbit EEPROM
■ FULL I2C-BUS CONTROL