Derive a formula relating the input current Im to the output current Iout for the current mirror on the left of Figure 3 stating any assumption. (a) (b) Derive the input resistance Rm and output resistance Rout for the circuit on the left of Figure 3. State any assumption.

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...
icon
Related questions
Question
Figure 3 shows two current mirrors based on MOSFET.
Derive a formula relating the input current In to the output current Iout for the
current mirror on the left of Figure 3 stating any assumption.
(a)
(b)
Derive the input resistance Rin and output resistance Rout for the circuit on the
left of Figure 3. State any assumption.
(c)
Derive a formula relating In and Iout for the circuit on the right of Figure 3
assuming that Mi and M2 are identical, and that the length and width of the
channel for the transistor M4 are double respect to those of M3. State any
assumption.
V DD
M.
M4
M1
M2
M1
M2
V'ss =0 V
Vss=0 V
Figure 3
Transcribed Image Text:Figure 3 shows two current mirrors based on MOSFET. Derive a formula relating the input current In to the output current Iout for the current mirror on the left of Figure 3 stating any assumption. (a) (b) Derive the input resistance Rin and output resistance Rout for the circuit on the left of Figure 3. State any assumption. (c) Derive a formula relating In and Iout for the circuit on the right of Figure 3 assuming that Mi and M2 are identical, and that the length and width of the channel for the transistor M4 are double respect to those of M3. State any assumption. V DD M. M4 M1 M2 M1 M2 V'ss =0 V Vss=0 V Figure 3
Expert Solution
steps

Step by step

Solved in 5 steps with 2 images

Blurred answer
Knowledge Booster
Routh Hurwitz Criteria
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.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,