ADM1168
目录
特点................................................. ............................................. 1
应用................................................. ...................................... 1
功能框图............................................... ............... 1
概述................................................ ......................... 1
修订历史................................................ ............................... 2
详细框图............................................... ................... 3
规格................................................. .................................... 4
绝对最大额定值............................................... ............. 6
热阻................................................ ...................... 6
ESD注意事项................................................ .................................. 6
引脚配置和功能说明............................. 7
典型性能特征............................................. 8
供电ADM1168 ............................................... ................. 10
Inputs................................................................................................ 11
供应监控................................................ ..................... 11
编程电源故障检测器............................... 11
输入比较器迟滞............................................... ..... 12
输入干扰过滤............................................... .................. 12
供应监控与VXX输入....................................... 13
VXX引脚为数字输入............................................. ........... 13
输出................................................. ........................................... 14
电源排序通过可配置的输出驱动器。 14
默认的输出配置............................................... ... 14
排序引擎................................................ ......................... 15
概述................................................. .................................... 15
警告................................................. ..................................... 15
SMBus的跳转(无条件跳转) ........................................ 15
排序引擎应用实例............................... 16
故障和状态报告.............................................. .......... 17
非易失黑匣子故障记录................................... 17
黑盒写入,无需外部电源............................ 18
应用示意图................................................ .................... 19
与ADM1168 ........................................... 20通信
配置下载上电时................................... 20
更新配置............................................... ...... 20
更新排序引擎............................................. 21
内部寄存器................................................ ........................ 21
EEPROM ................................................. .................................... 21
串行总线接口............................................... ...................... 22
SMBus协议的RAM和EEPROM .............................. 24
写操作................................................ ........................ 24
读操作................................................ ......................... 25
外形尺寸................................................ ....................... 27
订购指南................................................ .......................... 27
修订历史
4/11—Revision
0 :初始版
第0版|第28 2