EE 140 Analog Integrated Circuits Lecture 25w Feedback Configurations CTN 4 21 11 Lecture 25 Feedback Configurations Announcements Design Project Checkpoint Due Monday April 25 11 59 p m Send to your TA a spice file for your op amp design that simulates correctly i e that reaches a stable bias point where all transistors are saturated or linear if an MOS resistor It doesn t need to meet the project specs but it should simulate correctly Lecture Topics Power Supply Rejection Ratio PSRR finish w an example Advantages of Feedback revisited Feedback Configurations Effect of FB on Zi and Zo Last Time PSRR Copyright 2011 Regents of the University of California 1 EE 140 Analog Integrated Circuits Lecture 25w Feedback Configurations Copyright 2011 Regents of the University of California CTN 4 21 11 2 EE 140 Analog Integrated Circuits Lecture 25w Feedback Configurations Copyright 2011 Regents of the University of California CTN 4 21 11 3 EE 140 Analog Integrated Circuits Lecture 25w Feedback Configurations Copyright 2011 Regents of the University of California CTN 4 21 11 4 EE 140 Analog Integrated Circuits Lecture 25w Feedback Configurations Copyright 2011 Regents of the University of California CTN 4 21 11 5 EE 140 Analog Integrated Circuits Lecture 25w Feedback Configurations Copyright 2011 Regents of the University of California CTN 4 21 11 6
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