TMC2005 参数 Datasheet PDF下载

目录

FEATURES......................................................................................................................................................................................... 1

概述................................................................................................................................................................ 1

引脚配置...................................................................................................................................................................... 4

BLOCK DIAGRAM.............................................................................................................................................................................五

说明引脚功能的............................................................................................................................................... 6

TX / RX Interface............................................................................................................................................................................ 8

操作模式Setup............................................................................................................................................................... 9

PLL ................................................................................................................................................................................................ 9

其他信号............................................................................................................................................................................10

运算DESCRIPTION.....................................................................................................................................................11

方向确定..........................................................................................................................................................11

方向发布....................................................................................................................................................................11

抖动Filter...................................................................................................................................................................................11

选项​​功能对于抖动滤波...........................................................................................................................................12

应用笔记...................................................................................................................................................................13

端口组.................................................................................................................................................................................21

各个Setup............................................................................................................................................................................21

例如对于操作模式设置到每一个端口............................................................................................................21

注意：对于未使用的端口...............................................................................................................................................................21

例如，对于上电复位Circuit....................................................................................................................................21

连接TMC2005带内PLL................................................................................................................22

方法连接晶体Clock......................................................................................................................................23

CASCADING连接..........................................................................................................................................................23

环网随着TMC2005 ..........................................................................................................................................27

运算DESCRIPTION.....................................................................................................................................................29

最大限度地保证额定值* ...................................................................................................................................29

标准工作条件................................................................................................................................29

DC特性 - 输入PIN.....................................................................................................................................29

DC特性 - 输出引脚................................................................................................................................30

AC性能 - 时钟和RESET.....................................................................................................................30

TMC2005 60脚QFP封装OUTLINE...............................................................................................................................31

SMSC DS - TMC2005

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牧师10/24/2000