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在初始化阶段，INA205 cmp1复位引脚拉高、cmp1 in没有输入的情况下，cmp1 out会输出高电平 ，请问是什么原因
您好，
比较器的输入端不可以悬空，这可能会耦合周围的电磁干扰造成输入过载而损坏器件。你将cmp1 in 连接确定的输入电压，比较器输出正常吗？
