cxa2039m Sony Electronics, cxa2039m Datasheet - Page 3

• Manufacturer Part Number: cxa2039m
• Description: Base Band Hue/color Control
• Manufacturer: Sony Electronics

Pin Description
Pin
No.
14
20
1
2
3
4
5
6
7
8
Y1 IN
RY1 IN
BY1 IN
GND
CLAMP
YUV SW
LEVEL
Y OUT
Symbol
Pin voltage
2
3
1
7
5
6
Equivalent circuit
V
8
V
CC
V
CC
V
CC
V
CC
CC
56k
36k
20p
8k
1.5k
V
CC
1.5k
– 3 –
60k
4k
V
70k
V
CC
V
CC
CC
20k
V
CC
V
CC
Y1, R-Y1 and B-Y1 signal inputs.
Input the signals via capacitors.
GND.
Clamp pulse (positive polarity)
input.
YUV SW control.
YUV SW
YUV SW
RY OUT, BY OUT and TV OUT
output level control.
Y signal output.
Outputs the signals input to Pins 1
and 23 attenuated by –6dB.
VILMAX = 2.5V
VIHMIN = 3.5V
VILMAX = 6.0V
VIHMIN = 6.8V
Description
0.4V
1.0V
Y2 IN, RY2 IN,
Y1 IN, RY1 IN,
and BY2 IN
signals
selected.
and BY1 IN
signals
selected.
CXA2039M