jimito13
Advanced Member level 1
Hi,
I am uploading the picture of a differential differences (DDA) common mode feedback circuit.Does anybody know the equation that gives the dc gain of this topology.I have gone through google and known analog design books and papers but i can't find it...I would appreciate any helpful answer.Thanks in advance.
I am uploading the picture of a differential differences (DDA) common mode feedback circuit.Does anybody know the equation that gives the dc gain of this topology.I have gone through google and known analog design books and papers but i can't find it...I would appreciate any helpful answer.Thanks in advance.