TEA5114 ST Microelectronics, TEA5114 Datasheet - Page 3

• Manufacturer Part Number: TEA5114
• Description: RGB SWITCHING CIRCUIT
• Manufacturer: ST Microelectronics

TEST DIAGRAM
TYPICAL R, G, B SWITCHING APPLICATION
Vcc = 12V
Vcc = 10V
4.7 F
Typical output
Signal 1Vpp
Peritelevision plug standard input value 1Vpp
V
CC
6 x 100nF
ZL
ZL
ZL
Rout
G = 2
300
150
1 F
16
R1
V
1
CC
0.1 F
39
39
15
2
100nF
6 x 47nF
6 x 75
V
14
3
REF
3 x ZL
ZL
TO VIDEO PROCESSOR
1st GENERATOR
Gout
G = 2
16
R1
G1
13
1
4
R
0.1 F
15
2
12
5
OUTPUTS
R2
ZL
14
3
Bout
G = 2
TEA5114A
11
B1
6
G1
13
INPUTS
4
0.1 F
G
G2
12
5
10
7
11
B1
6
FBout
B
FB1
OR
9
8
10
B2
7
TEA5114A
9
8
B + FB2
G
R
FAST
BLANKING
OUTPUT
FAST
BLANKING
INPUT
SWITCHES
CONTROL
39
39
FB2
B2
G2
R2
TEA5114A
2nd
GENERATOR
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