5V
VBS
2.2µH
2.2µH
2.2µH
For Video Equipment
2.2µH
100kΩ
10µF
10000pF
100kΩ
+
10µF
+
Application Circuit Example
1. External synchronization for NTSC system
Burst Sep.
10000pF
1kΩ
1kΩ
Sync Sep.
X1
X2
1kΩ
18pF
330pF
100kΩ
100kΩ
330pF
+
100kΩ
100kΩ
10µF
10000pF
D3
1kΩ
D4
10pF
20pF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
SCPSW1
4f
SC
SCPSW2 4f
SC
OSCO
WHD
4f
SC
OSCI
N/P
SCPCO
BGP
SC1
V
DD1
GLBSC
V
SS2
V
SS1
V
DD2
TEST1
HBLK
GLSYNC
TEST2
EXT/INT
LSWCONT
f
HP
LSW
HPCO
Xf
H
OSCI
VR
Xf
H
OSCO
Xf
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
V
DD1
V
SS1
EX4f
SC
I
4f
SC
OSCI
4f
SC
OSCO
SC1
SC2
BSC
VPCO
EXT/INT
CP1
TEST
VR
EX910f
H
I
V
DD2
V
SS2
SYNC
VP
WHD
BLK
CP1V
CP2
WBLK
BF
SW1
SW2
SW3
SW4
28
27
26
25
24
23
22
21
20
19
18
17
16
15
28
27
26
25
24
23
22
21
20
19
18
17
16
15
SYNC
VP
WHD
BLK
CP1V
CP2
WBLK
BF
10kΩ
50kΩ
100kΩ
1kΩ
10000pF
SC1
+
22Ω
220kΩ
10000pF
330pF
1000pF
3kΩ
100pF
39000pF
10kΩ
MN6761S
MN67601NS
180pF
47pF
10µF
330pF
100kΩ 3kΩ
43kΩ
+
2.2µF
10kΩ
D2
D1
2SK128
2SK198
14.31818MHz
X1,2
D1 to 4 1SV153
MN6761S
PANASONIC [ PANASONIC SEMICONDUCTOR ]
