STV8203 Datasheet | STMicroelectronics

MULTISTANDARD TV SOUND DEMODULATOR - - . . . PRELIMINARY DATA PERFORMS FM MONO, FM 2 CARRIERS AND NICAM RECEPTION B/D/G/H/I/K/K1/K2/L/L’ UP TO 500k Hz DEVIATION FM DEMODULATOR ALL PRE AND POST-PROCESSING INTEGRATED FILTERS, ALIGNMENT FREE STANDARD RECOGNITION FLAG SINGLE QUARTZ CRYSTAL I2C BUS CONTROLLED AM AND DOUBLE SCART AUDIO MATRIX STAND-BY WITH THRU MODE SINGLE BIT DACS EASY IMPLEMENTATION OF AUTOSTANDARD MODE ADVANCED OPERATING MODE FOR FULL CUSTOMIZATION SIF AGC WITH WIDE RANGE SHRINK42 (Plastic Package) ORDER CODE : STV8203 DESCRIPTION The STV8203 provides all the necessary circuitry for demodulation of all Nicam and German stereo audio transmission. It is very suitable for TV applications as well as for VCR, Personal puter or Set Top Box applications. Different transmission standardsare automaticallydetected and demodulated without user intervention. The recovered audio signals can be made available in analog form. More, the STV8203 integrates an audio matrix with a THRU mode when the IC is in stand-by. Very flexible applications are possible thanks to 2 smart I C program modes and large choice of appropriate audio processing ICs. January 1999 This is advance information on a new product now in development or undergoing evaluatio n. Details are subject to change without notice. TQFP44 (10 x 10 x 1.4mm) (Full Plastic Quad Flat Pack) ORDER CODE : STV8203D 1/31 SDIP42 PIN CONNECTIONS CAP5 SIF1 CAP6 SIF2 GND3 MOUT MIN CAP8 LIL1 LIR1 GND4 LIL2 LIR2 CAP2 CAP1 AOL1 AOR1 CAP4 AOL2 AOR2 AV CC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 GND2 DVDD5 REG CAP3 NC SCL SDA NOT USED XIN XOUT GND1 NC NC NC NC NC NC NC NC 8203-01.EPS RESET CAP7 TQFP44 PIN CONNECTIONS GND3 GND2 CAP6 CAP5 SIF2 SIF1 CAP3 DVDD5 REG NC 2 NC 1 44 43 42 41 40 39 38 37 36 35 34 23 24 25 26 27 28 29 30 31 32 33 SCL SDA NOT USED XIN XOUT GND1 NC NC NC NC NC 11 10 9 MOUT MIN CAP8 LIL1...