CXA3562R View Datasheet(PDF) - Sony Semiconductor

Part Name

Description

Manufacturer

CXA3562R

LCD Driver

Sony Semiconductor 

CXA3562R

Pin

No.

Symbol

I/O

Standard

voltage level

18 CAL_OL

19 CAL_OH

O

3.0 to 6.0V

9.0 to 12.0V

21 CAL_IH

22 CAL_IL

O

9.0 to 12.0V

3.0 to 6.0V

24 DCFBOFF I

GND

Equivalent circuit

VCC

40µ 1k

GND

VCC

145

18

19

20k

30k

21

22

20µ

GND

VDD

24

24k 24k

145

GND

PVCC

25, 27,

29, 31,

33, 35,

41, 43,

45, 47,

SH_OUT12

to

SH_OUT1

O

1.5 to 13.5V

300

300

49, 51

25 27

29 31

33 35

41 43

45 47

49 51

Description

Level output for canceling the

offset between channels.

Connect directly to CAL_IL and

CAL_IH, respectively.

Level input for canceling the

offset between channels.

Connect directly to CAL_OL and

CAL_OH, respectively. When

using two CXA3562R, connect

the CAL_IL and CAL_IH of both

chips to the CAL_OL and

CAL_OH of only one CXA3562R.

Offset cancel function off.

Normally connect to GND to

use with the offset cancel

function on.

High (offset cancel function off)

when open.

Demultiplexed output of AC

inverse driven video signals.

Can be connected directly to

the LCD panel.

GND

VCC

80µ

53 VCOM_OUT O 5.0 to 8.0V

100k 500 145

53

500

LCD panel common voltage

output.

Can be set in the range from

the SH_OUT center potential

Vsig.c to Vsig.c – 2V by

VCOM_OFST.

GND

54 VCOM_OFST I 0 to 5.0V

VDD

2k

54

100

GND

–4–

VCC

80µ

LCD panel common voltage

adjustment.

VCOM_OUT can be set in the

range from the SH_OUT center

potential Vsig.c to Vsig.c – 2V

by inputting 0 to 5V.

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