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INA333运放失调电压是25uV,我在测量10uV的差模信号时候 失调电压会不会将我的有用信号给干扰掉，我这是一个应变计的测量电路，计算理论1个微变对应的 电压是10uV的变化
您好，
会淹没掉有用信号，您所测有用信号还没有失调电压大，失调电压是成正态分布的（如下datasheet 截图），那输出端就无法区分出有用信号
