MITSUBISHI LINEAR INTEGRATED CIRCUIT
M52325AP
SECAM DECODER
PIN
NUMBER
SYMBOL
7
BELL ref.
DESCRIPTION
DC VOLTAGE EQUIVALENT CIRCUIT
bell reference filter
The capacitor should be
connected to the ground pin
as close as possible to the
package.
3.3V
7
100
20K
100
100
µA
µA
PLL reference filter
8
The capacitor should be
8
PLL ref.
connected to the ground pin
4.3V
as close as possible to the
package.
200
µA
-(R-Y) output
9
- ( R - Y ) OUT
2.8V
1.00Vp-p at 100/75 color bar
9
230µA
-(B-Y) output
10
- ( B - Y ) OUT 1.24Vp-p at 100/75 color bar
2.8V
10
230µA
11
BLACK ADJ. B
black level reference for
-(B-Y)
Black level error can be
adjusted by external dc
voltage.
4.16V
14
4 4.3V
11
MITSUBISHI
11 - 13