2) The circuit shown below uses a diode in the feedback path of the op amp.For each question, use only the ideal switch model to analyze the circuit'sbehavior (i.e. ignore the diode's 0.7V forward drop). Assume that R = 1k2,and the op amp is ideal.DVOUTVINa) Suppose vIN=2V. What direction is the current i passing through R? Is thedioON or OFF? WhaVOUTb) Suppose VIN = -2V. What direction is the current i passing through R? Isthe diode ON or OFF? What is voUT?c) Explain why VOUT can never be less than 0V.

Answered: Image /qna-images/answer/c4c5b43d-ede6-4782-a397-a46dd09c2e35.jpg

2) The circuit shown below uses a diode in the feedback path of the op amp. For each question, use only the ideal switch model to analyze the circuit's behavior (i.e. ignore the diode's 0.7V forward drop). Assume that R = 1k2, and the op amp is ideal. VOUTO a) Suppose vIN = 2V. What direction is the current i passing through R? Is the diode ON or OFF? What is vour?. b) Suppose VIN = -2V. What direction is the current i passing through R? Is the diode ON or OFF? What is vouT? c) Explain why vouT can never be less than 0V.

2) The circuit shown below uses a diode in the feedback path of the op amp. For each question, use only the ideal switch model to analyze the circuit's behavior (i.e. ignore the diode's 0.7V forward drop). Assume that R = 1k2, and the op amp is ideal. VOUTO a) Suppose vIN = 2V. What direction is the current i passing through R? Is the diode ON or OFF? What is vour?. b) Suppose VIN = -2V. What direction is the current i passing through R? Is the diode ON or OFF? What is vouT? c) Explain why vouT can never be less than 0V.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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