8-CHARACTER 4-LINE WITH EXTENSION FUNCTION DOT MATRIX LCD CONTROLLER DRIVER?

■ GENERAL DESCRIPTION The NJU6426 is a Dot Matrix LCD controller Driver for 8-character 4-line maximum by only itself. It also drives more bigger LCD panel using an extension LCD driver. It contains voltage Doubler, bleeder resistance to generate about doubled voltage (10V) and the bias for LCD

8字符4行点矩阵LCD控制驱动器，带扩展功能

NJU6426是点矩阵LCD控制驱动器，单芯片或结合一些扩展驱动器可用于带图标的8字符或最多24字符4行显示。它包含电压转换器、泄放电阻、CR振荡器和微处理器接口电路。它包含指令解码控制器、字符生成器ROM/RAM、高电压工作common和segment驱动器和扩展驱动器接口电路。电压转换器和泄放电阻将单电源（5V）转换为大约2倍的电压（10V）和用于内部LCD驱动波形的偏置电压。所以，尽管电源电路简单，仍可实现高对比度显示。CR振荡器集成C和R，所以振荡无需外接组件。微处理器接口电路以2MHz频率工作，可直接连接到4/8位微处理器。字符生成器包含9，600位ROM和64字节RAM。33Com • 8字符4行点矩阵LCD控制驱动器\n• 最多显示80个图标 (使用COM33)\n• 4/8位微处理器直接接口\n• 显示数据RAM-96×8位 (最多24-字符4-行显示)\n• 字符生成器ROM-9，600位 (240个5×7点的字符)\n• 字符生成器RAM-64×8位 (8图案（5×7点）)\n• 高电压LCD驱动器 (33-common/40-segment)\n• 有用的指令集 (清屏、返回首页、显示ON/OFF控制、游标ON/OFF控制、闪烁显示、游标移位、字符移位)\n• 扩展功能\n• 加电初始化\n• 硬件复位功能\n• 低功耗\n• 芯片集成电压转换器和泄放电阻\n•;

8-CHARACTER 4-LINE WITH EXTENSION FUNCTION DOT MATRIX LCD CONTROLLER DRIVER?

■ GENERAL DESCRIPTION The NJU6426 is a Dot Matrix LCD controller Driver for 8-character 4-line maximum by only itself. It also drives more bigger LCD panel using an extension LCD driver. It contains voltage Doubler, bleeder resistance to generate about doubled voltage (10V) and the bias for LCD

8-CHARACTER 4-LINE DOT MATRIX LCD CONTROLLER DRIVERwith EXTENSION FUNCTION

Hands-free Speech Network IC

■ Features • Incorporates all the functions required of a hands-free telephone. • Incorporates all the functions required of a handset. • Complies with AC and DC impedance requirements. • Provides a wide dynamic range. • A noise detecting circuit prevents inadvertent transmission. • Operati

RECTIFIER DIODE

FEATURES ■ Double Side Cooling ■ High Surge Capability APPLICATIONS ■ Rectification ■ Freewheel Diode ■ DC Motor Control ■ Power Supplies ■ Welding ■ Battery Chargers

3 AMP ADJUSTABLE INTEGRATED SWITCHING REGULATOR

文件：234.9 Kbytes Page：5 Pages