PT6302-007-H datasheet, PDF - EEWORLD Datasheet

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PT6302-007-H: DescriptionVFD Driver/Controller IC with Character RAM; File Size228KB，4 Pages; ManufacturerPrinceton Technology Corp.; Websitehttp://www.princeton.com.tw/

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PT6302-007-H Overview

VFD Driver/Controller IC with Character RAM

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Tel: 886-2-6626288

Fax: 886-2-29174598

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

VFD Driver/Controller IC with Character RAM

PT6302

DESCRIPTION

PT6302 is a dot matrix VFD Driver/Controller IC utilizing CMOS Technology specially designed to

display characters, numerals, and symbols. PT6302 provides 35 dot matrix plus 2 additional segment

drivers and 16 grid drivers. 248 types of character data (CGROM), 8 types of character data (CGRAM),

16 display digits x 2 bits symbol data, 16 display digits x 8 bits register for character data display and 2

general output bits for static operation are provided. Pin assignments and application circuit are

optimized for easy PCB layout and cost saving advantages.

FEATURES

•

CMOS Technology

Logic Power Supply: VDD = 3.3 V

10% or 5.0 V

10%

VFD Drive Power Supply: VEE = -20V to -30V

Built-in Oscillation Circuit (External RC)

One-Byte Instruction Execution (not including Data Write to RAM)

Microcontroller Interface

Display Contents:

Character Generator ROM (CGROM): 5x7 Dots (248 Character Data Types)

Character Generator RAM (CGRAM): 5x7 Dots (8 Character Data Types)

Additional Data RAM (ADRAM): 16 Display Digits x 2 Bits (Symbol Data)

Data Control RAM (DCRAM): 16 Display Digits x 8 Bits (Character Data Display

General Output Port: 2 Bits (Static Operation)

Display Control Function:

Display Digits : 9 to 16 Digits

Display Duty (Contrast Adjustment) : 8 stages

All Display Lights : ON/OFF Mode

•

APPLICATIONS

•

Microcontroller Peripheral Device

Audio/Video Equipment

PT6302 v1.4

-1-

April, 2004

PT6302-007-H Related Products

	PT6302-007-H	PT6302-R-001	PT6302LQ-004	PT6302-R-005	PT6302-R-003	PT6302-R-006	PT6302-R-004	PT6302-R-002	PT6302-003-H
Description	VFD Driver/Controller IC with Character RAM	VFD Driver/Controller IC with Character RAM	VFD Driver/Controller IC with Character RAM	VFD Driver/Controller IC with Character RAM	VFD Driver/Controller IC with Character RAM	VFD Driver/Controller IC with Character RAM	VFD Driver/Controller IC with Character RAM	VFD Driver/Controller IC with Character RAM	VFD Driver/Controller IC with Character RAM
Maker	-	Princeton Technology Corp.	Princeton Technology Corp.	Princeton Technology Corp.	Princeton Technology Corp.	Princeton Technology Corp.	Princeton Technology Corp.	Princeton Technology Corp.	-
Reach Compliance Code	-	unknow	unknow	unknow	unknow	unknow	unknow	unknow	-

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