TDA7518 Datasheet | STMicroelectronics

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 .. - 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 PRESSION 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 pression 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. DESCRIPTION The TDA7518 multichip module bines in a single pact 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 ponents. October 2004 Rev. 1 1/8 Table 2. Thermal Data Symbol Rth Tamb Tstg Parameter Thermal Resistance Operating temperature range Storage temperature range Test Condition Junction to ambient, soldered on multilayer PCB -40 -55 Min. Typ. 40 85 150 Max. Unit °C/W °C °C Table 3. Pin Configuration FM/AM TUNER IC TDA7518 .. Audio Processor IC TDA7412 EEPROM M24C01 TDA7511 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Symbol AM MIX1 IN2 AM MIX1 IN1 AM RF AGC IN AM RF AGC OUT FM PIN...