BU9729K 查看數據表（PDF） - ROHM Semiconductor

零件编号

产品描述 (功能)

比赛名单

BU9729K

Segment-type LCD driver

ROHM Semiconductor 

Standard ICs

•Input / output circuits

Pin name I / O

SD

I

SCK

C/D

CS

Equivalent circuit

VDD

IN

GND

OSC1

I

OSC2

O

VDD

OSC1

BU9729K

Pin name I / O

SEG1

O

~

SEG18

Equivalent circuit

VLCD

COM1

~

COM4

OUT

VLCD

GND

OSC2

GND

5

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