APPLICATIONS
FULLY PROGRAMMABLE BY I2C BUS INCLUDES AUDIOPROCESSOR, STEREO DECODER WITH NOISE BLANKER AND MULTIPATH DETECTOR PROGRAMMABLE ROLL-OFF COMPENSATION NO EXTERNAL COMPONENTS DESCRIPTION
Strength points of the CSP approach are flexibility and overall cost/room saving in the application, combined with high performances. AUDIO PROCESSOR PART ACINRR ACINRF CDL CDGND CDR 5 3 1 SMUTE 22 34 35 39 38 40 ACINLR 37 OUT LR 30 32 29 31 OUT LR OUT LF OUT RR OUT RF 2 CDROUT CDLOUT AM TAPE R TAPE L PH+ PH8 7 4 10 44 43 INPUT MULTIPLEXER + AUTO ZERO MUXR MUXL FM_R FM_L DEMODULATOR + STEREO ADJUST + STEREO BLEND VOLUME SOFT MUTE TREBLE BASS ACINLF OUT LF OUT RR OUT RF 23 DIGITAL CONTROL I C BUS 2 24 19 18 SCL SDA MUX R MUX L 12 MPX 80KHz LP PILOT CANCELLATION 25KHz LP S&H HIGH CUT CONTROL 21 QUAL. 27 VS V REF 41 SUPPLY PLL PIL DET D MULTIPATHDETECTOR 15 MPIN 16 MPOUT NOISE BLANKER PULSE FORMER A 14 LEVEL D98AU852B QUAL 26 GND 42 CREF July 1999 1/28 TDA7400 ABSOLUTE MAXIMUM RATINGS
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STMicroelectronics
