cxa1853q Sony Electronics, cxa1853q Datasheet - Page 7

• Manufacturer Part Number: cxa1853q
• Description: Rgb Driver For Lcd
• Manufacturer: Sony Electronics

Note)
Pin
NO.
40
41
42
43
44
45
BLK CENT
WHT LIM
TEST SEL
XCLP2
XCLP1
RGB GAIN
in the Pin voltage indicates external applied voltage.
Symbol
1.6 to 5.0V
1.6 to 5.0V
1.6 to 5.0V
Pin voltage
0V
0V
5.0V
1.2µs
2.0µs
5V
5V
V
V
V
GND
GND
GND
CC
CC
CC
40
41
45
V
V
GND
GND
3
2
CC
CC
4
44
43
42
1
1
200
200
200
Equivalent circuit
20µA
20µA
40µA
– 7 –
200
200
1.5k
2k
2k
55k
55k
50k
37k
38k
20µA
20µA
40µA
100k
100k
100k
100k
200
40µA
40µA
20µA
RGB signal output limiter
center control. Preset
internally to 3.3V.
When preset, the limiter
center becomes equal to the
RGB output center.
RGB signal white peak
limiter control. Preset
internally to 3.3V.
Measurement selector
switch. This pin should
normally be set to 5V.
Reference signal pulse input.
Reference level when Low.
Input level: High
Clamp pulse input. Clamped
when Low.
Input level: High
Gain control for RGB signal
common variable gain
amplifier.
Description
Low
Low
1V
1V
4V
4V
CXA1853Q