BU9718KV 查看數據表（PDF） - ROHM Semiconductor

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BU9718KV

Picture cell driver for STN (LCD driver) for low voltage power supplies

ROHM Semiconductor 

Standard ICs

•Block diagram

VDD1

VDD2

LCD Power

RES

CS

DI

CK

CTRL Logic

OSC

OSC

Common Driver

BU9718KV

Data Latch

Segment Driver

•Pin assignments

COM2

COM3

RES

VDD

VDD1

VDD2

VSS

OSC

CS

CK

DI

N.C.

36

37

48

1

VQFP48

25

24

13

12

N.C.

S22

S21

S20

S19

S18

S17

S16

S15

S14

S13

S12

2

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