MN6761S
5V
VBS
2.2µH
2.2µH
2.2µH
2.2µH
100kΩ
10µF
10000pF
10µF
+
100kΩ
+
Application Circuit Example
2. External synchronization for PAL system
Burst Sep.
10000pF
1kΩ 330pF
330pF
7.5kΩ
1kΩ
Sync Sep.
X1
X2
1kΩ
18pF
100kΩ
100kΩ
100kΩ
+
D4
20pF
10pF
100kΩ
10µF
10000pF
D3
SYNC
VP
WHD
BLK
CP1V
CP2
WBLK
BF
10kΩ
50kΩ
12pF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
330pF
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
DD2
V
SS1
V
SS2
SYNC
EX4f
SC
I
VP
4f
SC
OSCI
WHD
4f
SC
OSCO
BLK
SC1
SC2
CP1V
BSC
CP2
WBLK
VPCO
BF
EXT/INT
LSWCONT SCBLK
HPCO
LSW
VR
282f
H
OSCI
EX282f
H
I 282f
H
OSCO
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
1000pF
1kΩ
10kΩ
15pF
Q3
10000pF
100kΩ
1kΩ
1kΩ
Q1
1200pF
+
22Ω
220kΩ
3kΩ
1kΩ
1kΩ
10000pF
330pF
330pF
1000pF
3kΩ
100pF
39000pF
10kΩ
MN6761S
Q2
MN67602PS
D5
180pF
180pF
2.2µF
47pF
10µF
100kΩ
43kΩ
+
2.2µF
10kΩ
D2
D1
SC2
SC1
D1 to 5 1SV153
Q1 to 3 2SK198
17.734MHz
X1,2
For Video Equipment
3kΩ
PANASONIC [ PANASONIC SEMICONDUCTOR ]
