PT6959 查看數據表（PDF） - Princeton Technology

零件编号

产品描述 (功能)

生产厂家

PT6959

LED Driver IC

Princeton Technology 

LED Driver IC

Tel: 886-2-66296288

Fax: 886-2-29174598

URL: http://www.princeton.com.tw

PT6959

DESCRIPTION

PT6959 is an LED Controller driven on a 1/4 to 1/7 duty factor. Fourteen to eleven segment output lines,

4 to 7 grid output lines, one display memory, control circuit are all incorporated into a single chip to

build a highly reliable peripheral device for a single chip microcomputer. Serial data is fed to PT6959

via a three-line serial interface. Housed in a 28-pin SOP, PT6959’s pin assignments and application

circuit are optimized for easy PCB Layout and cost saving advantages.

FEATURES

z CMOS technology

z Low power consumption

z 8-step dimming circuitry

z Serial interface for clock, data input, strobe pins

z Available in 28-pin, SOP

APPLICATION

z Microcomputer peripheral devices

PT6959 V1.5

-1-

June, 2005

Share Link: