PT6967 Datasheet (PTC)

PT6967, LED Driver

PT6967 is an LED Controller driven on a 1/5 to 1/8 duty factor.

10 segment output lines, 4 grid output lines, 5 segment/grid output lines, one display memory, control circuit, key scan circuit are all incorporated into a single chip to build a highly reliable peripheral device for a single chip micr

PT6967 Features

* CMOS technology

* Low power consumption

* Multiple display modes (15 segment, 4 Grid to 10 segment, 9 Grid)

* Key scanning (10 x 3 Matrix)

* 8-Step dimming circuitry

* Serial interface for Clock, Data Input, Data Output, Strobe Pins and low voltage operation ability when us