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您好，对于INA281如何实现的负共模输入信号，其数据手册没有给出明确说明，仅指出是由于内部拓扑结构，共模范围不受电源电压（VS）的限制（Because of the internal topology, the common-mode range is not restricted by the power-supply voltage (VS)）。
您在使用INA281的过程中遇到什么问题了吗，可以具体说一下吗
