CXA2543R View Datasheet(PDF) - Sony Semiconductor

Part Name

Description

Manufacturer

CXA2543R

Decoder/Driver/Timing Generator for Color LCD Panels

Sony Semiconductor 

Pin

No.

Symbol Pin voltage

55 APC

2.7V

Equivalent circuit

VCC1

1k

55

GND1

CXA2543R

Description

APC detective filter

connection.

Leave this pin open when

using Y/color difference input.

56 VXO OUT 2.9V

VCC1

56

GND1

400µA

VXO output.

Leave this pin open when

using Y/color difference input.

57 VXO IN

3.2V

VCC1

57

GND1

500

2.4k

3.2V

VXO input.

Leave this pin open when

using Y/color difference input.

VCC1

58 V REG

3.6V

58

60k

30k

GND1

Smoothing capacitor

connection for the internally

generated constant voltage

source circuit.

Connect a capacitor of 1µF or

more.

59 C IN

—

VCC1

59

500 15p

20k

GND1

–8–

Video signal input when using

composite input.

Chroma signal input when

using Y/C signal input.

30µA

Leave this pin open when

using Y/color difference input.

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