cxa1853aq Sony Electronics, cxa1853aq Datasheet - Page 6

• Manufacturer Part Number: cxa1853aq
• Description: Rgb Driver For Lcd
• Manufacturer: Sony Electronics

Note)
Pin
NO.
35
36
37
38
39
PRG
VCOM CTR
SIG CENT CTR
VCOM OUT
BLK LIM
in the Pin voltage indicates external applied voltage.
Symbol
1.6 to 5.0V
1.6 to 5.0V
3.4 to 9.1V
1.6 to 5.0V
Pin voltage
0V
5V
V
V
GND
GND
V
GND
CC
CC
36
CC
39
37
V
GND
2
2
CC
2
35
V
GND
CC
3
200
200
200
2
Equivalent circuit
20µA
17µA
26µA
– 6 –
200
2k
10
10
127k
50k
50k
20µA
17µA
26µA
10µA
100k
100k
80k
80k
80k
80k
38
40µA
40µA
40µA
PRG pulse input.
This pulse is used to insert
the PRG signal into the SID
output.
Input level: High
VCOM voltage control. The
VCOM voltage variable
range is –0.8V to +1.3V with
respect to the signal center
voltage.
RGB and SID signal center
voltage control.
VCOM voltage output.
Limiter control for limiting the
output amplitude of the RGB
signal. Preset internally to
3.3V.
Description
Low
1V
4V
CXA1853AQ