CA3194 Intersil, CA3194 Datasheet - Page 9

• Manufacturer Part Number: CA3194
• Description: Single Chip PAL Luminance/Chroma Processor
• Manufacturer: Intersil

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Test Circuit
NOTE:
†
CHROMA
3.575611MHz
INPUT
INPUT
LUMA
DELAY LINE
AMPLITUDE
3n3
16
(V
10p
C
AB
10K
O
+
)
BEAM
BEAM
LIMIT
LIMIT
INFO
GND
AV.
(Continued)
+
24
1
(V
15K
BRIGHTN. CONTRAST
2.2
CHROMA
2K2
1K
BRIGHT-
B
)
NESS
OUT
23
2
+
(V
15K
10n
2.2
+
C
TRAST
2 2
CON-
15K
)
SAT.
PHASE
10n
390
SAT.
(V
22
3
DL
FIGURE 20. APPLICATION CIRCUIT FOR PAL M
220n
S
)
CHROMA
FILTER
INPUT
LP
21
4
68p
1K8
L4
10 H
0.05
LUMA
INPUT
ACC
+
5
20
47p
0.01
CA3194
+12V
1.8K
2 2
BEAM
PEAK
LIMIT
(V
ACC
CA3194E
PB
7-64
)
19
2
1
+
6
+
22n
1
R OUT
APC
PAL DL 50
+
R
7
18
0.1
OUTPUTS
2K2
3.3
G OUT
APC
8
G
17
120p
330
B OUT
3
4
V
90
CO
o
9
B
16
5%
R
10%
33 H
O
V
V
R-Y
0
CO
o
15
5-25p
10
1500
9 H
BIF.
CX
L5
†
V
OUT
V
B-Y
CO
11
14
39pF
430 /5%
1K
CASTLE
INPUT
SAND
22
B+
0.1
13
12
CASTLE
INPUT
SAND
15K
+12V
+
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