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Other Parts Discussed in Thread: INA240
https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/1195572/ina240-q1-signal-present-before-power-up
尊敬的专家：
INA240在电源3.3V 上电之前、IN+/-处出现共模电压。 这是否有风险？
谢谢
您好！
对于共模电压和电源、没有序列要求。 因此没有风险。
此致、Guang
