AD5627R / AD5647R / AD5667R , AD5627 / AD5667
目录
Features...................................................................................1
应用................................................. .......................... 1
概述................................................ ............. 1
产品亮点................................................ ................ 1
表1 。相关设备................................................ 2 ........
目录............................................... 2 .......
规格................................................. ........................ 3
AC特征................................................ ................ 4
I
2
I2C时序规范............................................... ...... 5
绝对最大额定值............................................... 0.7
引脚配置和功能描述.................. 8
典型性能特征.................................. 9
Terminology...........................................................................17
工作原理............................................... .............. 19
D / A部分.............................................. .............................. 19
电阻串................................................ ........................ 19
输出放大器................................................ ................... 19
内部基准................................................ ................. 19
外部参考................................................ ................ 19
串行接口................................................ ....................... 19
修订历史
4月6日 - 修订版0 :初始版
初步的技术数据
写操作................................................ ..................... 20
读操作................................................ ...................... 20
高速模式............................................... ................... 21
多字节写............................................... ................ 21
广播模式................................................ ..................... 22
输入移位寄存器............................................... ................. 22
写命令和LDAC .............................................. 0.23
LDAC设置................................................ ............................ 23
LDAC
Pin.................................................................................24
掉电模式.............................................. ................ 24
上电复位和软件复位.................................... 25
内部参考电压设置............................................... ........ 25
清除引脚( CLR ) ............................................. ........................ 25
Applications............................................................................26
使用引用作为电源.................................... 26
双极性工作................................................ .................. 26
电源旁路和接地........................... 26
外形尺寸................................................ .............. 27
订购信息................................................ ........... 28
修订版A蛋白。 |页30 2