AD9266
目录
“特色................................................ ............................................. 1
应用................................................. ...................................... 1
功能框图............................................... ............... 1
产品亮点................................................ ........................... 1
修订历史................................................ ............................... 2
概述................................................ ......................... 3
规格................................................. .................................... 4
直流规范................................................ ......................... 4
交流规范................................................ .......................... 5
数规格................................................ ................... 6
开关规格................................................ .............. 7
时序规格................................................ .................. 8
绝对最大额定值............................................... ............. 9
热特性................................................ .............. 9
ESD注意事项................................................ .................................. 9
引脚配置和功能描述........................... 10
典型性能特征........................................... 11
AD9266-80 ............................................... ................................... 11
AD9266-65 ............................................... ................................... 13
AD9266-40 ............................................... ................................... 14
AD9266-20 ............................................... ................................... 15
等效电路................................................ ......................... 16
工作原理............................................... ....................... 17
模拟输入注意事项............................................... ..... 17
数据表
电压基准................................................ ....................... 19
时钟输入注意事项............................................... ....... 20
功耗和待机模式.................................... 22
数字输出................................................ ........................... 22
定时................................................. ........................................ 23
输出测试................................................ ...................................... 24
输出测试模式............................................... ...................... 24
串行端口接口( SPI ) ............................................ .................. 25
配置使用SPI .............................................. ....... 25
硬件接口................................................ ..................... 26
配置没有SPI .............................................. .. 26
SPI残疾人专用功能............................................... ............... 26
内存映射................................................ .................................. 27
读存储器映射寄存器表............................... 27
打开位置................................................ .......................... 27
默认值................................................ ............................. 27
存储器映射寄存器表.............................................. ....... 28
存储器映射寄存器说明........................................ 30
应用信息................................................ .............. 31
设计指南................................................ ...................... 31
外形尺寸................................................ ....................... 32
订购指南................................................ .......................... 32
修订历史
6/12 -REV 。 0到版本A
更改表1 .............................................. ............................... 4
更改表4 .............................................. ............................... 7
改变内建自测试( BIST )和输出测试科
输出试验段............................................... .......................... 24
更改输出试验段;删除内建自测试
( BIST )第.............................................. .................................... 24
更改表16 .............................................. ........................... 28
4月10日 - 修订版0 :初始版
版本A |第32 2