4. With the optimized OPAMP you found in part 3: Design a non-inverting amplifier with a gain of 20dB. Report the values of the feedback resistors used Find by using hand analysis and simulation, the input impedance of this amplifier Run an AC simulation (1Hz to 1GHz) and draw a bode plot of the magnitude and phase. Compare this bode plot with the one you found on part 3. Explain the differences. a. b.
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