Datasheet > PT6315-S

PT6315-S

更新时间： 2024-11-15 04:09:39

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PT6315-S 数据手册

Tel: 886-2-66296288

Fax: 886-2-29174598

URL: http://www.princeton.com.tw

VFD Driver/Controller IC

PT6315-S

DESCRIPTION

PT6315-S is a Vacuum Fluorescent Display (VFD) Controller driven on a 1/4 to 1/8 duty factor. Eight

segment output lines, 4 grid output lines, 4 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-S via a three-line serial interface.

It is housed in a 28pins, SOP.

FEATURES

• CMOS Technology

• Low Power Consumption

• Key Scanning (8 x 2 matrix)

• Multiple Display Modes: (8 Segments, 8 Digits to 12 Segments, 4 Digits)

• 8-Step Dimming Circuitry

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

• No External Resistors Needed for Driver Outputs

• Available in 28pins, SOP

APPLICATION

• Microcomputer Peripheral Devices

PT6315-S V1.9

- 1 -

September, 2005

12 3 4 5 6 7...20

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