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LMV344电压放大倍数不对

Other Parts Discussed in Thread: LMV344, LMV324, TLV274

LMV344 设定放大倍数是48倍,黄表笔是T1的波形,蓝表笔是O2节点的波形,从示波器的图形上来看,放大倍数就10倍左右,远远低于设定的48倍,这是什么原因呢,LMV244 JLC购买