Datasheet TDA8360; TDA8361; TDA8362 (Philips) - 5

Philips Semiconductors Objective specification Integrated PAL and PAL/NTSC TV TDA8360; TDA8361; TDA8362 processors to from TDA4661 SAT TDA4661 RIN GIN BIN RGBIN BOUT GOUT ROUT HUE MLA622 - 1 DET R-Y output B-Y output B-Y input R-Y input 27 33 30 31 26 28 29 22 23 24 21 18 19 20 17 BRI HUE SET 25 PHASE CLAMP CLAMPS SWITCH OUTPUT STAGES CONTROL DETECTOR CON DEMODULATOR XTAL2 35 XTAL PWL 34 COLOUR KILLERS SYSTEM MATRIX MATRIX MANAGER LUMINANCE OSCILLATOR XTAL1 sandcastle HOUT 37 38 16 ACC FBI/SCO TUNING PHASE 2 Y DELAY PEAKING SWITCH 39 CHROMA AMPLIFIER BANDPASS CHROMINANCE CHROMINANCE 14 36 flayback PEAKIN PH2LF EXT 15 VSTART CVBS 40 LINE POWER RESET PHASE 1 BYPASS SWITCH 13 TRAP AND INT OSCILLATOR DETECTOR LUMINANCE COINCIDENCE PH1LF CVBS 42 VRAMP TDA8361 41 12 FT VFB NOISE Fig.2 Block diagram for TDA8361. H AND V TUNING DEC 43 VERTICAL DIVIDER VERTICAL OUTPUT DETECTOR SEPARATION VOUT 2 5 BG DEC AGC 48 0 DEC P 49 V ADJ AGC PLL VIDEO MUTE 47 SUPPLY AFC AND SAMPLE- 91 AND-HOLD PREAMPLIFIER IDENTIFICATION GND1 TUNE 11 AGCOUT GND2 IF TEST VIDEO VOLUME LIMITER AMPLIFIER AMPLIFIER DEMODULATOR 45 46 2 3 44 7 4 8 1 6 50 51 5 DIG IFIN1 IFIN2 DEM volume control DEC IFDEM1 IFDEM2 IFOUT EXTAU AUOUT SOIF DEC AFCOUT AUDEEM IDENT March 1994 5