BA7230 Rohm, BA7230 Datasheet - Page 4

• Manufacturer Part Number: BA7230
• Description: NTSC color TV signal encoder
• Manufacturer: Rohm

•
4
Multimedia ICs
Measurement circuit
1V
VIDEO
1.8k
75
PCP
P-P
1k
S
a
5
~
v
1k
1 F
1 F
BFP
1 F
75
b
~
v
+
+
+
21
10
20
18 R - Y
17 B - Y
6
4
5
~
0.7V
R - Y
MOD
E
HDP
R
S
+
- E
P-P
13
22
1 F
1
MATRIX
Y
CLAMP
– 5dB
BA7230LS
+
+
S
+
14
68pF
1 F
560
2
E
BG
BG
MOD
B
- E
B - Y
Y
S
+
15
1 F
9
3
TC
X'TAL
8
Fig. 2
PD
VCXO
SYNC
6dB
Y
2
Oscilloscope
6dB
7
82pF
S
4
V
1
I
CC
CC
24
Y
10 F
Y
OUT
IN
820
+
2.7k
1 F
23
11
12
19
16
3
0.047 F
75
+
~
v
+
1 F
Y
S
75
10k
0.047 F
V
CC
Vector scope
S6
BA7230LS