ICs for TV
s
Pin Descriptions
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Description
(R−Y)Clamp
(G−Y)Clamp
(B−Y)Clamp
Killer Filter
Killer Output
Chroma APC Filter
Chroma VCO 4.43 MHz
Chroma VCO 3.58 MHz
Spot Killer
Y
S
Input(Fast Blanking)
External R Input
External G Input
External B Input
V
CC1
R Output
G Output
B Output
Hor. Lock Detect
GND(RGB/I
2
C/DAC)
ACL
SDA
SCL
GND(EXT DAC)
External DAC 1 DC
External DAC 2 DC
External DAC 3 DC
Pin No.
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
N.C.
Video Level Adjust Input
Video Level Adjust Output
Description
AN5693K
Black Level Det/Blank Off SW
Y Input
Ver. Sync. Clamp
Ver. Sync. Input
Hor. Sync. Input
V
CC3
(Chroma/Jungle/DAC)
Chroma Input/Black Exp. Start
GND(Video/Chroma/Jungle)
FBP Input
V
CC2
(Hor. Stability Supply)
Hor. AFC 2 Filter
Hor. AFC 1 Filter
Hor. VCO(32 f
H
)
X-Ray Protection Input
Hor.Pulse Output
Ver. 50/60 Hz Detect Output
Ver. Pulse Output
SECAM Interface/CW Output
−(B−Y)Output
−(R−Y)Output
Sandcastle Pulse Output
−(B−Y)Input
−(R−Y)Input
3
PANASONIC [ PANASONIC SEMICONDUCTOR ]
