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您的考虑也是有可能的,因为这款运放的共模输入大概是VCC-1V,3.3V供电输入2.3V,如果供电电压或者输入有偏差,也是有可能造成使用超限的情况,您可以尝试降低输入电压,看看问题是否解决,如果能解决,在不改封装的情况下可以尝试其他替换,您可以根据您的需求做进一步筛选。