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LMV358: LMV358

Part Number: LMV358

我通过LMV358IDR运放进行电流采样,空载时计算出来的基准电压为0.6V放大倍数为28倍,但是这批次问题是运放空载时计算出来的电压会小于0.5V或大于0.7V,误差较大
能问一下为什么么