FAIRCHILD LOGIC/CONNECTION DIAGRAMS = = LI = LeU L-C45 TBA5S20 IDENTIFICATION ( Y IN 2 R-YREFIN [__| 3 PAL SWITCH our LJ 4 R-Y OUT CI 5 G-Y OUT CI 6 v+ CI 7 B-Yout [_ | 8 B-Y REF IN [_| L-C47 TDA2510 1 NJ vO 2 CHROMA INPUT (HIGH) CO 3 CHROMA INPUT (LOW) CO 4 CHROMA pecoupte (a) L_] 5 CHROMA pecoupLe (a) [_| 6 CHROMA OUTPUT (LOW) CO 7 CHROMA OUTPUT (HIGH) C BURST OUTPUT [| L fel je Lje = w LJ - nN LI _ = Lele Ls LJeLi= Lia Li LINEAR GND -LINE PULSE iN +LINE PULSE IN R-Y CHROMA IN R-Y DC LEVEL ADJUST G-Y DC LEVEL ADJUST TEST POINT B-Y CHROMA IN GND ACCG/KILLER INPUT ACC DECOUPLE KILLER DELAY REFERENCE INPUT COLOR SWITCH OUTPUT CHROMA SATURATION KEYING INPUT L-C46 TDA2521 1 VL 16 -(B-) OUT Vd GND 2 15 KEYING ~G-y) out [[] ] XN 3 14 -(R-Y) OUT Cl ACC/KILLER VERTICAL i. 13, REFERENCE BLANKING IN OUT 5 12 (e-y) in [| T vt 6 11 OSCILLATOR (R-) IN i | FEEDBACK IN 7 10 Burst IN [_| [] OSCILLATOR 8 8 Loop Fitter (A) [_| |] Loop FILTER (B) L-C48 4A7300 VJ 16 GROUND RECT FILTER RECT FILTER CONTROL GAIN V+ NOISE RED IN NR AMP DECOUPLE O-O- 0 Oe O-O- Veer Lis LsLJ= Lie Ly _ LleUel OUTPUT AMP OUT OUTPUT AMP GAIN SUMMING AMP OUT SUFFER OUT BUFFER IN INPUT AMP OUT INPUT AMP GAIN INPUT AMP IN 13-31 FAIRCHILD LINEAR CONSUMER CIRCUITS AUDIO POWER AMPLIFIERS Power Supply | Speaker | Power Logic/ DEVICE Voltage ||Impedance| Output! Connection Item NO. Features Vv n Ww Diagram | Package(s) 1 TBA641A12 | High current capability 9.0 4.0 2.2 L-C12 9H (Quil) 2 | TBA641B11 High current capability 14 4.0 45 L-C12 QJ (Quil) 3 | TBA800 Suitable for 24 V supply 24 16 5.0 L-C11 Q9W-P3 operation; eg: TV 4 | TBA800A Suitable for 24 V supply 24 16 5.0 L-C11 9W-P4 operation; eg: TV TBA810S Thermal shutdown 14.4 4.0 6.0 L-C10 9W-P3 6 | TBA810AS Thermal shutdown 14.4 4.0 6.0 L-C10 Q9W-P4 7 | TBA810DS Thermal shutdown over 14.4 4.0 6.0 L-C10 QW-P3 voltage protection 8 | TBA810DAS | Thermal shutdown over 14.4 4.0 6.0 L-C10 9W-P4 voltage protection 9 | TBA820 Low power supply operation- 12 8.0 2.0 L-C29 9A (Quib suitable for battery 9.0 8.0 1.2 operation 6.0 4.0 0.75 3.5 4.0 0.22 10 | TBA820L Low power supply operation- 12 8.0 2.0 L-C29 9A suitable for battery 9.0 8.0 1.2 operation 6.0 4.0 0.75 3.5 4.0 0.22 11 TDA2002 Thermal shutdown, over 16 2.0 10 L-C1 GO (TO-220 voltage protection, short 14.4 2.0 8.0 type) circuit protection 14.4 4.0 5.0 12 | TDA2002A Thermal shutdown, 16 2.0 10 L-C1 GO (TO-220 short circuit protection 14.4 2.0 8.0 type) 14.4 4.0 5.0 13 BATOGA High current capability 9.0 4.0 2.2 L-C12 9H 14. | pA706B High current capability 14 4.0 5.5 L-C12 QJ 15 pA783 Thermal shutdown (operation 24 8.0 9.0 L-C10 9W-P3,P4 from 4.0 to 30 V) TELEVISION CIRCUITS Useful for Logic/Connection Item| DEVICE NO. Description NTSC PAL Diagram(s) Package(s) 16 TAA630S Chrorna Demodulator L-C33 9B 17 TBA510 Chroma Processor L-C44 9B 18 TBA520 Chrorna Demodulator L-C45 9B 7-14