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DS90UB926-Q1上电时序问题

Lv Weijia
Expert 1230 points


你好 TI工程师：

根据DS90UB926-Q1的datasheet描述：The VDDs (VDD33_X and VDDIO) supply ram must be faster than1.5 ms with a monotonic rise，

如果电源的上升时间 远大于1.5ms, 芯片工作会有什么影响？