UNISONIC TECHNOLOGIES CO., LTD

UU97950

Advance

CMOS IC

www.unisonic.com.tw

1 of 14

Copyright © 2016 Unisonic Technologies Co., Ltd

QW-R125-048.a

LCD SEGMENT DRIVERS

STANDARD SEGMENT DRIVER



DESCRIPTION

The UTC UU97950 is a LCD Segment Drivers with I2C serial

Interface (SCL, SDA). Inergrated RAM for display data:35×8bit and

Electrial Volume register.

Typical applications of UTC UU97950 are Telephone, FAX,

portable equipments(POS,ESR…) DSC,DVC Meter equipment etc.



FEATURES

* LCD driver port: 8 Common output,35 Segment output

* 2wire serial interface (SCL, SDA)

* Integrated RAM for display data(DDRAM): 35×8bit

* Integrated Oscillation circuit

* Integrated Power supply circuit for LCD driving

1/4 Bias 1/8 Duty

* Integrated Electrial volume register function

* Low power consumption design

* Operation power supply: 2.5 ~ 5.5V



ORDERING INFORMATION

Ordering Number

Package

Packing

UU97950G-P48-R

TSSOP-48

Tape Reel

■

MARKING