3. In this question you will create a differentiator and simulate it in PSpice. a. Draw an op amp differentiator circuit that uses a 0.1μF capacitor and a 10kΩ resistor. b. Using a dependent power source, draw a circuit that models this differentiator circuit. c. Implement this model in PSpice and show your code. For your voltage source use a sawtooth function between −2 V and 2 V with a period of 1 ms, and that starts at −2 V. d. Show a trace of vS, and vO over at least two periods. e. What is the coefficient in front of the derivative with units? f. Explain the output vO. Describe any characteristics that differ from an ideal op amp.
