PT6315 Datasheet (Princeton Technology Corp)

PT6315, VFD Driver/Controller

PT6315 PT6315 is a Vacuum Fluorescent Display (VFD) Controller driven on a 1/4 to 1/12 duty factor.

Sixteen segment output lines, 4 grid output lines, 8 segment/grid output drive lines, one display memory, control circuit, key scan circuit are all incorporated into a single chip to build a highly

PT6315 Features

* CMOS Technology Low Power Consumption Key Scanning (16 x 2 matrix) Multiple Display Modes: (16 segments, 12 digits to 24 segments, 4 digits) 8-Step Dimming Circuitry LED Ports Provided (4 channels, 20 mA max.)