AN2050FB Panasonic Corporation of North America, AN2050FB Datasheet - Page 3

• Manufacturer Part Number: AN2050FB
• Description: Ccd Monochrome Video Camera Signal Processor Ic
• Manufacturer: Panasonic Corporation of North America

Sig IN
For Iris Driving
5V
WBLK
Application Circuit
WHD
Buffer
CP2
BLK
CP1
0.047 F
PED Setting
–
DS
100pF
10k
+
5V
10k
10k
37
30
38
36
39
41
40
42
43
44
BLK
CP2
Clamp
1
ALC
DET
CP
Pulse
34
Sep.
2
(DS)
Vcc
33
Vref
+
+
–
–
ALCT
WBLK
SP3
S.H
DC
F·B
35
ALC Op-amp.
Vref
+
–
ALC Op-amp.
15
CP1
WHD
47 F
4.7k
32
22k
3
R Amp
Video
Out
Sig out
2.4k
ALC
Amp
390k
13
31
10
+ –
9V
4.7k
Clamp
WHD
MIX
V SYNC
MIX
29
Sync
1k
12
47 F
4k
0V
12k
5V
1k
LPF
Vref
26
1.2k
–
+
Flicker
AGC
C. BLK
MIX
5V
H Clip
5V
28
Low
Clip
47 F
–
+
AGC
27
PED
Clamp
24
5V
9
Auto
0.047 F
5V
Manual
Chara.
Clamp
Chara.
SW
Chara.
MIX
11
AGC
Det
Cont
Y·
Y·
4
–
+
14
21
V
CC
5
DC F·B
(Video)
MIX
Amp
+
1.6M
AGC
Ope-amp.
–
AP Amp.
10k
AP Clip
10kB
Y·
AP
Clamp
Clamp
F·B
DC
6 22
1k
1kB
–
+
25
Vref (–1.8V)
V
CC
19
17
23
20
16
18
8
7
3k
5V
DL
0.047 F
0.047 F
5V
to 6k
0.1 F
5V
0.047 F
DL
Vref
5V
5V