AD5362/AD5363
目录
概述................................................ ......................... 3
规格................................................. .................................... 4
AC特征................................................ ........................ 5
时序特性................................................ ................ 6
绝对最大额定值............................................... ............. 8
ESD注意事项................................................ .................................. 8
引脚配置和功能说明............................. 9
术语................................................. ................................... 11
功能说明................................................ .................. 12
DAC架构的通用.............................................. ....... 12
通道组................................................ .......................... 12
A / B寄存器和增益/偏移调整.......................... 13
失调DAC ................................................ ................................ 13
输出放大器................................................ ........................ 14
传递函数................................................ ....................... 14
参考选择................................................ .................... 14
校准................................................. .................................. 15
AD5362校准示例............................................... .... 15
复位功能................................................ ............................ 15
清除功能................................................ ............................ 16
初步的技术数据
BUSY和LDAC功能.............................................. ........ 16
BIN / 2S COMP引脚............................................. .......................... 16
温度传感器................................................ ................... 16
监听功能................................................ ....................... 16
GPIO引脚................................................ ..................................... 17
掉电模式.............................................. ...................... 17
温度监测................................................ ........... 17
切换模式................................................ ................................ 17
串行接口................................................ ................................ 18
SPI写入模式............................................... ........................... 18
注册更新价格............................................... ................. 18
回读的SPI模式............................................... .................... 19
频道寻址和特殊模式................................ 19
特殊功能模式............................................... ............... 20
电源去耦............................................... .......... 22
电源排序............................................... .......... 22
接口示例................................................ ................. 23
外形尺寸................................................ ....................... 24
订购指南................................................ .......................... 24
修订历史
冯镨B1
冯镨B2
冯镨F
增加参考选择和校准文字
修改SPI时序图
重写校准部分
改变SPI读图解
牧师PRF |第25 2