Universal LCD driver for low multiplex rates

General description The PCF8576C is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD)1 with low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 40 segments and can easily be cascaded for l

文件：294.97 Kbytes 页数：56 Pages

恩XP

Universal LCD driver for low multiplex rates

文件：426.71 Kbytes 页数：57 Pages

恩XP

低复用率通用LCD驱动器

PCF8576C是一款外围器件，能驱动几乎任何低复用率液晶显示器(LCD)。可为任何包含最多4背板和40分段且可方便级联进行更大LCD应用的静态或多路复用LCD生成驱动信号。PCF8576C兼容大多数微处理器或微控制器并通过两线双向I²C总线进行通信。通过带有自动递增寻址的显示RAM和硬件从地址寻址使通信开销最小化。 单芯片LCD控制器和驱动器\n40个段码驱动： 最多20个7段码数字字符\n最多10个14段码字母数字字符\n最多160元素的任何图形\n\n通用闪烁模式\n无需外部组件（即使在多器件应用中）\n可选背板驱动配置：静态或者2、3、4背板多路复用\n可选显示偏置配置：静态、1/2或1/3\n带有电压跟随缓冲器的内部LCD偏置生成\n用于存储显示数据的40 × 4位RAM\n跨越器件子地址边界进行自动递增显示数据加载\n静态和1/2驱动模式的显示存储器组切换\n宽范围的逻辑LCD电源： 从适用于低阈值LCD的2 V\n最大至适用于至客户订制LCD和高阈值扭曲向列的6 VLCD\n\n低功耗\n可级;

恩XP

恩智浦

Universal LCD driver for low multiplex rates

GENERAL DESCRIPTION The PCF8576C is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD) with low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 40 segments and can easily be cascaded for la

文件：264.84 Kbytes 页数：44 Pages

PHI

飞利浦

Universal LCD driver for low multiplex rates

GENERAL DESCRIPTION The PCF8576D is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD) with low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 40 segments and can easily be cascaded for larg

文件：243.73 Kbytes 页数：41 Pages

PHI

飞利浦