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我想用放大器做一个电压跟随器相位补偿电路,求助

Other Parts Discussed in Thread: OPA847

要求我的相位能够补偿90度

还有我的信号的相位随频率上升补偿的相位不会改变,即我频率是1M的时候他的相位补偿是90度,我40M的时候还是90度

请问一下这是用运放做还是用什么电路

可以用OPA847吗(可以的话,能发一下具体的电路吗)