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