Transimpedance amplifier

Transimpedance amplifier

  • CN 103,001,592 A
  • Filed: 09/07/2012
  • Published: 03/27/2013
  • Est. Priority Date: 09/07/2011
  • Status: Active Application
First Claim
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1. circuit comprises:

  • The trans-impedance amplifier part, it has the first input node and the second input node;

    AndThe feedback circuit part, it comprises;

    The first transistor, it has source terminal, gate terminal and is connected to the drain terminal of described the first input node;

    Transistor seconds, it has source terminal, gate terminal and is connected to the drain terminal of described the second input node;

    AndThe 3rd transistor, it has the drain terminal of the source terminal of the source terminal that is connected to described the first transistor and described transistor seconds.

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