오V 620 kn 390 kN Figure 4.158

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

The JFETs have IDSS = 200 μA
and VP = +2 V. (a) Find the Q-point for the two
JFETs if R = 10 kΩ and V = 15 V. (b) What is
the minimum value of V that will ensure that both
J1 and J2 are in pinch-off if R = 10 kΩ ?

오V
620 kn
390 kN
Figure 4.158
Transcribed Image Text:오V 620 kn 390 kN Figure 4.158
Expert Solution
Step 1

(a)

Here, both the transistors are in the saturation region.

Also, the drain current for both the transistors is equal.

Electrical Engineering homework question answer, step 1, image 1

Step 2

Write the expression for the gate-source voltage of the transistor 1.

Electrical Engineering homework question answer, step 2, image 1

Step 3

Write the expression for the drain current of transistor 1.

Electrical Engineering homework question answer, step 3, image 1

Step 4

Calculate the drain current in transistor 2.

Electrical Engineering homework question answer, step 4, image 1

steps

Step by step

Solved in 8 steps with 8 images

Blurred answer
Knowledge Booster
Inductor
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)
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,