SAA4978 Philips, SAA4978 Datasheet - Page 14

• Manufacturer Part Number: SAA4978
• Description: Picture Improved Combined Network PICNIC
• Manufacturer: Philips

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Philips Semiconductors
APPLICATION INFORMATION
1995 Oct 05
Monolithic integrated 16 : 9 compressor
(1) Connected to CLAOUT for black side panels.
(2) Substrate (pin 4) has to be connected to V
100
nF
V EEA V EEA V EEA
V EEA
24
1
100
nF
2.2
nF
23
2
100
video signal
nF
2.2
nF
inputs
EED
22
3
100
nF
2.2
nF
. V
V EED
EEA
clamp reference
21
4
(2)
2.2
voltage output
pearl
ferrit
and V
Fig.5 Application diagram.
5 V
EED
20
5
line reference
. Substrates have to be separated as much as possible.
47 F
10 nF
47 F
10 nF
47 F
10 nF
input
SAA4981
6
V EED
14
V EEA
19
7
15
V EEA
10 nF
10 nF
47 F
18
video signal
outputs
5 V
17
8
5.6
2.2
pearl
ferrit
16
9
control inputs
see Table 1
15
10
CLAOUT
14
11
MHA280
V EED
(1)
Preliminary specification
13
12
SAA4981