CXA1779 View Datasheet(PDF) - Sony Semiconductor
Part Name
Description
View to exact match
CXA1779 Datasheet PDF : 10 Pages
| |||
CXA1779P
Pin Description
Pin
No.
Symbol Pin voltage
1 Vcc
12V
2 R IN
5 G IN
3.0V
8 B IN
3 R DRV
6 G DRV
9 B DRV
—
12 PIX
4 R GND
7 G GND
0V
10 B GND
11 REG
5V
13 GND
0V
17 BO GND
21 GO GND
0V
25 RO GND
Equivalent circuit
Description
Power supply pin.
Vcc
2
5
8
GND
200µA
129
129
200µA
RGB input pins.
The pedestal level of the
input signal is 3.0V during
clamping.
Connect 0.01µF in series as
the clamping capacitor.
Vcc
200µA 200µA
RGB contrast adjustment
pins.
60k
3
129
6
The variable range of the pin
voltages is from 0 to 5V.
9
RGB simultaneous contrast
12
GND
adjustment pin.
The variable range of the pin
voltage is from 0 to 5V.
GND pins for the input
amplifier block.
Vcc
11
GND
• Internal regulator stabilizing
pin.
• 5V regulator output pin.
• Attaches the decoupling
20k
capacitance (0.01µF).
GND pin.
GND pins for the output stage
buffer amplifier block.
–2–
|
|
Share Link: 