TA1276AFG Datasheet, PDF (24/83 Pages) Toshiba Semiconductor – PAL/NTSC Video Chroma And Deflection IC For CTV

Terminal Voltage
Pin No.
Pin Name
1
V/I INPUT
2
BLACK PEAK HOLD
3
APL DET
5
VM OUTPUT
8
ABCL INPUT
18 OSD/ANALOG R INPUT
19 OSD/ANALOG G INPUT
20 OSD/ANALOG B INPUT
21 Ys1
22 ANALOG R INPUT
24 ANALOG G INPUT
25 ANALOG B INPUT
27 Ys2
40 CURVE CORRECTION
43 32f_H VCO
49 SYNC. IN
50 V SEP.
52 Y₁ INPUT
54 CHROMA INPUT
59 3.58 MHz X’tal
61 M PAL X’tal
62 4.43 MHz X’tal
64 V/I OUTPUT
65 U/Q OUTPUT
67 Y₁ OUTPUT
69 SECAM CONT.
76 COLOR LIMITER
78 Y₂ INPUT
80 U/Q INPUT
TA1276AFG
Test
Symbol _Circuit Min Typ. Max Unit
V₁
 4.8 5.0 5.2
V₂
 4.2 4.4 4.6
V₃
 4.8 5.0 5.2
V₅
 3.2 3.5 3.8
V₈
 5.85 6.10 6.35
V₁₈
 3.3 3.6 3.9
V₁₉
 3.3 3.6 3.9
V₂₀
 3.3 3.6 3.9
V₂₁

0
0.1 0.3
V₂₂

3.5
3.8
4.1
V₂₄
 3.5 3.8 4.1
V₂₅
 3.5 3.8 4.1
V₂₇

0
0.1 0.3
V₄₀
 4.3 4.5 4.7
V₄₃
 5.4 5.7 6.0
V
V₄₉
 2.60 2.85 3.10
V₅₀
 5.7 6.1 6.5
V₅₂
 2.7 3.0 3.3
V₅₄
 2.2 2.5 2.8
V₅₉
 3.7 4.0 4.3
V₆₁
 3.7 4.0 4.3
V₆₂
 3.7 4.0 4.3
V₆₄
 2.2 2.5 2.8
V₆₅
 2.2 2.5 2.8
V₆₇
 1.7 2.0 2.3
V₆₉
 3.7 4.0 4.3
V₇₆
 6.6 6.9 7.2
V₇₈
 6.1 6.3 6.5
V₈₀
 4.8 5.0 5.2
24
2002-04-01