2.41 Show that if OA₁ and OA2 in Fig. 2.20 have the same open-loop gain a, together they form a negative-feedback system with input v₁ = V₁ - V2, output vo = vo1 - V02 open-loop gain a, and feedback factor ß = RG/(RG +2R3).
2.41 Show that if OA₁ and OA2 in Fig. 2.20 have the same open-loop gain a, together they form a negative-feedback system with input v₁ = V₁ - V2, output vo = vo1 - V02 open-loop gain a, and feedback factor ß = RG/(RG +2R3).
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...
Related questions
Question
2.41 is the question itself while the other image is the mentioned circuit. A conceptual problem using equations to solve using kcl.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Step 1: Summarize the given information.
VIEWStep 2: Deriving the outputs of the op-amps OA1 and OA2.
VIEWStep 3: Deriving the output of the op-amp OA3.
VIEWStep 4: Correcting the mistakes of the question.
VIEWStep 5: Proving the output voltage equation and input voltage equation.
VIEWStep 6: The open-loop gain for OA1 and OA2.
VIEWSolution
VIEWTrending now
This is a popular solution!
Step by step
Solved in 7 steps with 57 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,