您好,数据手册上这里举的例子是VS+为2.5v,VS-为-2.5V,输入共模电压在-0.3V到0.3V这个范围,意思是共模电压是在正负供电电压的中点值处吗?我现在3.75V,-1.25V,取平均值是1.25V, 那么共模电压为1.5V的差分信号输入可以允许吗?谢谢各位工程师的回答

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