PT6958 Datasheet (Princeton Technology Corp)

PT6958, LED Driver

PT6958 is an LED Controller driven on a 1/6 duty factor.

Ten segment output lines, 5 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 microcomputer.

Serial data is fed to PT

PT6958 Features

* CMOS Technology

* Low Power Consumption

* Key Scanning (6 x 4 matrix)

* 8-Step Dimming Circuitry

* Serial Interface for Clock, Data Input, Data Output, Strobe Pins

* Available in 28-pin, SO Package APPLICATION

* Micro-computer Peripheral Dev