PT6959 - Princeton Lightwave

PT6959 Led Driver ic

Tel : 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw PT6959 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 microc.

Features

•CMOS Technology
•Low Power Consumption
•8-Step Dimming Circuitry
•Serial Interface for Clock, Data Input, Strobe Pins
•Available in 28-pin, SO Package APPLICATION
•Micro-computer Peripheral Device PT6959 v1.3 Page 1 Updated December 2001 www.DataSheet4U.com Princeton Technology Corp. LED Driver IC PIN CONFIGURATION Tel : 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw PT6959 NC NC GND GR1 GR2 GR3 GR4 GND VDD SG14/GR5 SG13/GR6 SG12/GR7 SG11 SG10 PT6959 v1.3 Page 2 Updated December 2001 www.DataSheet4U.com Princeton Technology Corp. LED Driver IC APPLICATION CI.