2017 Microchip Technology Inc. DS00002096D_CN 第3页
KSZ9031MNX
目录
1.0 简介 .............................................................................................................................................................................................. 4
2.0 引脚说明和配置 ............................................................................................................................................................................ 5
3.0 功能说明 ..................................................................................................................................................................................... 13
4.0 寄存器说明 ................................................................................................................................................................................. 29
5.0 工作特性 ..................................................................................................................................................................................... 49
6.0 电气特性 ..................................................................................................................................................................................... 50
7.0 时序图......................................................................................................................................................................................... 54
8.0 复位电路 ..................................................................................................................................................................................... 61
9.0 参考电路——
LED配置脚输入引脚 ............................................................................................................................................ 63
10.0 参考时钟 ——连接和选择 ........................................................................................................................................................... 64
11.0 片上 LDO控制器——
MOSFET选择........................................................................................................................................... 64
12.0 磁件 ——连接和选择 .................................................................................................................................................................. 65
13.0 封装外形 ..................................................................................................................................................................................... 67
附录A:数据手册版本历史................................................................................................................................................................... 69
Microchip网站 ...................................................................................................................................................................................... 71
变更通知客户服务 ................................................................................................................................................................................ 71
客户支持............................................................................................................................................................................................... 71
产品标识体系 ....................................................................................................................................................................................... 72
评论1
最新资源