Datasheet > PT6302LQ-002(L)

PT6302LQ-002(L)

更新时间： 2024-11-15 21:11:07

品牌	Logo	应用领域
普诚科技 - PTC		/
页数	文件大小	规格书
5页	182K
描述
Display Driver

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中文翻译

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技术参数
数据手册

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PT6302LQ-002(L) 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.76
Base Number Matches：	1

PT6302LQ-002(L) 数据手册

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=3.3V 10% or 5.0V 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 Register)

- 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 V1.5

- 1 -

June, 2005

12 3 4 5

中文翻译

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