UPD161620 Просмотр технического описания (PDF) - NEC => Renesas Technology

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UPD161620

432 OUTPUT TFT-LCD SOURCE DRIVER WITH RAM

NEC => Renesas Technology 

µ PD161620

3.3 Driver-Related Pins

Symbol

Pin Name

Y1 to Y432 Source output

Pad No.

2 to 48, 51 to 388,

391 to 519

5 VCOM

COM center voltage 514

adjustment

5 VCOUT Center rectangle

515

signal output

DUMMY Dummy pin

1, 49, 50, 389, 390,

438 to 441, 449,

477 to 480,

498 to 500, 524,

541, 546 to 552

I/O

Output Source output pins

Function

Output This pin is the common center voltage adjustment output.

For more detail, refer to 5.5 Common Adjustment Circuit.

Output This pin is the center rectangle signal output (4 Vp-p or 5 Vp-p) for

common modulation.

For more detail, refer to 5.5 Common Adjustment Circuit.

Dummy pin

Preliminary Product Information S14797EJ3V7PM

11

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