SAA4978 Philips, SAA4978 Datasheet - Page 4

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

Philips Semiconductors
PINNING
1995 Oct 05
C
C
C
SUB
CLAOUT
HREF
V
V
CTRL1
CTRL2
CTRL3
TEST
RYSIDE
BYSIDE
YSIDE
(R Y)OUT
(B Y)OUT
YOUT
V
V
(R Y)IN
(B Y)IN
YIN
BGREF
EED
CCD
EEA
CCA
LMY
LMBY
LMRY
Monolithic integrated 16 : 9 compressor
SYMBOL
PIN
10
12
13
14
15
16
17
18
19
20
21
22
23
24
11
1
2
3
4
5
6
7
8
9
decoupling capacitor for Y
reference voltage
decoupling capacitor for BY
reference voltage
decoupling capacitor for RY
reference voltage
substrate connection (see Fig.5)
internal clamping reference voltage
output
horizontal reference input
ground for digital section
positive digital supply voltage
control input 1
control input 2
control input 3
test mode activation
side panel input for RY
side panel input for BY
side panel input for Y
output signal for (R Y)
output signal for (B Y)
output signal for Y
ground for analog section
positive analog supply voltage
input signal for (R Y)
input signal for (B Y)
input signal for Y
decoupling capacitor for internal
reference voltage
DESCRIPTION
4
handbook, halfpage
CLAOUT
C LMRY
C LMBY
CTRL1
CTRL2
CTRL3
C LMY
V CCD
HREF
V EED
TEST
SUB
Fig.2 Pin configuration.
10
11
12
1
2
3
4
5
6
7
8
9
SAA4981
MHA276
Preliminary specification
24
23
22
21
20
19
18
17
16
15
14
13
BGREF
YIN
(B-Y)IN
(R-Y)IN
V CCA
V EEA
YOUT
(B Y)OUT
(R Y)OUT
YSIDE
BYSIDE
RYSIDE
SAA4981