Feedback resistance circuit diagram of current feedback operational amplifier


Posted on Feb 6, 2014

About the current feedback operational amplifier, even if the open-loop gain was changed, the bandwidth also will not be changed. It is often used in video signal amplificaion and the drive circuit of video cable. The diagram is a vedio inphase amplification circuit. If the broadband high-speed voltage feedback op amp AD844 is adopted, it need to have..


Feedback resistance circuit diagram of current feedback operational amplifier
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