第1页共13页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共13页LXY28162LXY28162用户手册用户手册2008年07月V1.0第2页共13页第1页共13页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第2页共13页目录1芯片功能说明...........................................................................................................................41.1芯片主要功能特性...........................................................................................................51.2芯片应用场合..................................................................................................................51.3芯片基本结构描述...........................................................................................................52芯片特性说明...........................................................................................................................62.1芯片的封装和引脚...........................................................................................................62.2芯片最大极限值..............................................................................................................72.3芯片电气特性（VDD=5）..............................................................................................72.4开关特性（VDD＝5V）.................................................................................................82.5开关特性测试电路图.......................................................................................................92.6芯片时序图....................................................................................................................102.6.1串口时序图............................................................................................................102.6.2电流输出端口时序图.............................................................................................102.6.3控制命令时序图.....................................................................................................113芯片功能模块描述.................................................................................................................113.1设置像素灰度（SettingGrayScalesofPixels）..........................................................123.2数据加载时时序图（FullTimingforDataLoading）.................................................123.3配置加载时时序图（FullTimingforConfigLoading）..............................................123.4开路检测原理（Open-CircuitDetectionPrinciple）....................................................123.5短路检测原理（Short-CircuitDetectionPrinciple）....................................................133.6奇偶校验位（CheckingParityBit）.............................................................................153.7温度错误指示（ThermalErrorFlag）..........................................................................153.8恒定电流输出（ConstantCurrent）.............................................................................153.9设定输出电流（SettingOutputCurrent）....................................................................153.10级连输出的延迟（DelayTimeofStaggeredOutput）.............................................163.11功耗（PackagePowerDissipation）........................................................................163.12管脚散热（UsageofThermalPad）..............
