TDA7518

TDA7518 MULTICHIP MODULE FOR CAR-RADIO APPLICATIONS 1 ■ FEATURES Figure 1. Package HIGH-PERFORMANCE ELECTRICALLY ADJUSTED FRONT-END FOR AM/FM RECEIVERS ■ HIGH-SPEED PLL FOR OPTIMIZED RDS APPLICATIONS ■ IF COUNTER WITH SEARCH-STOP SIGNAL www.DataSheet4U.com ■ 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 TQFP144 Table 1. Order Codes Part Number TDA7518 Temp. range -40°C to +85°C Package TQFP144 The following three devices are included (please refer to the relevant datasheet for specifications): – TDA7511, AM/FM tuner with fully integrated tuning PLL, FM demodulator and IF bandwidth control – TDA7412, digitally controlled stereodecoder and audioprocessor featuring AM/FM noise blanking, multipath and quality detectors; bass, treble, loudness controls as well as dynamic level compression with 3 stereo and 3 mono fully mixable inputs and four independent speaker outputs. – M24C01, 128 x 8 bit EEPROM All chips are I2C-bus controlled. 2 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) wi...