PT6961 Datasheet (PTC)

PT6961, LED Driver

PT6961 is an LED Controller driven on a 1/7 to 1/8 duty factor.

Eleven segment output lines, six grid output lines, 1 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 chi

PT6961 Features

* CMOS Technology Low Power Consumption Multiple Display Modes (12 segment, 6 Grid to 11 segment, 7 Grid) Key Scanning (10 x 3 Matrix) 8-Step Dimming Circuitry Serial Interface for Clock, Data Input, Data Output, Strobe Pins Availab