AS5262
数据表 - C O 4 N T E N t个s
目录
1概述..................................................................................................................................................................
2关键Features.............................................................................................................................................................................
3 Benefits.....................................................................................................................................................................................
4 Applications...............................................................................................................................................................................
5引脚分配.......................................................................................................................................................................
5.1引脚Descriptions....................................................................................................................................................................................
1
1
1
1
4
4
6绝对最大额定值......................................................................................................................................................
7电气Characteristics...........................................................................................................................................................
7.1工作Conditions............................................................................................................................................................................
7.2磁输入Specification.................................................................................................................................................................
7.3电气系统Specifications...........................................................................................................................................................
7.4时序特性..........................................................................................................................................................................
7.5电源管理 - 电源监视器..................................................................................................................................................
5
6
6
6
7
8
8
8详细Description..................................................................................................................................................................
8.1 Operation..............................................................................................................................................................................................
8.2模拟Output.......................................................................................................................................................................................
8.2.1编程Parameters..........................................................................................................................................................
8.2.2应用特定角度范围编程....................................................................................................................
该断点8.2.3特殊应用程序...............................................................................................................
8.2.4全屏模式.........................................................................................................................................................................
8.2.5多斜率输出................................................................................................................................................................
8.2.6线性的Output.........................................................................................................................................................
8.2.7分辨率参数..........................................................................................................................................................
8.2.8模拟输出诊断模式................................................................................................................................................
8.2.9模拟输出驱动器Parameters..............................................................................................................................................
8.2.10噪声抑制器....................................................................................................................................................................
8.2.11迟滞功能.................................................................................................................................................................
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9
9
10
10
11
11
12
13
13
15
15
16
16
8.1.1 VDD电压监视器................................................................................................................................................................... 9
9应用信息...........................................................................................................................................................
9.1推荐应用Schematic...............................................................................................................................................
9.2编程的AS5262 ..................................................................................................................................................................
9.2.1
9.2.2
9.2.3
9.2.4
9.2.5
9.2.6
UART接口进行编程..............................................................................................................................................
组织框架...................................................................................................................................................................
WRITE (命令描述) ................................................................................................................................................
READ (命令Description)..................................................................................................................................................
波特率自动Detection..................................................................................................................................................
波特率手动设置(可选) ..........................................................................................................................................
16
16
18
18
18
20
21
21
21
23
27
28
30
31
9.3 OTP编程数据.....................................................................................................................................................................
9.4读/写寄存器Map.............................................................................................................................................................
9.5只读寄存器Map...................................................................................................................................................................
9.6特价Registers................................................................................................................................................................................
9.7编程步骤....................................................................................................................................................................
10封装图纸和标志.........................................................................................................................................
11订购信息.............................................................................................................................................................
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