PT6315 - VFD Driver/Controller

Product Overview

Princeton Technology Corp

Datasheet Details

Part number	PT6315
Manufacturer	Princeton Technology Corp
File Size	727.61 KB
Description	VFD Driver/Controller
Datasheet	PT6315 Datasheet
Additional preview pages of the PT6315 datasheet.

Product details

Description

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 reliable peripheral device for a single chip micro computer.Serial data is fed to PT6315 via a three-line serial interface.It is housed in a 44-pin, SSOP and LQFP Package.

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. ) Serial Interface for Clock, Data Input, Data Output, Strobe Pins No External Resistors Needed for Driver Outputs Available in 44-pin, SSOP and LQFP Package.

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Published: Apr 16, 2005 |