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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the primary charge carrier in a p-MOSFET?
💡 Hint: Think of the opposite of electrons.
Question 2
Easy
What type of voltage is required at the gate of a p-MOSFET for it to conduct?
💡 Hint: Consider the biasing that enables conduction.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the main charge carrier in a p-MOSFET?
- Electrons
- Holes
- Both
💡 Hint: Memorize the difference in charge carriers.
Question 2
Is the threshold voltage important for p-MOSFET operation?
- True
- False
💡 Hint: Consider what happens if the threshold voltage is not met.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A design requires two p-MOSFETs in series. If the first has a threshold voltage of -2V and the second -3V, what biasing voltage range should you consider to ensure proper operation?
💡 Hint: Recall that both devices need to meet their threshold voltage to operate correctly.
Question 2
Given a p-MOSFET has a mobility of 400 cm^2/Vs, a channel length of 10 μm, and a threshold voltage of -1V. Calculate the expected drain current if a gate-source voltage of -2V is applied.
💡 Hint: Make sure to plug in the numbers carefully and check units.
Challenge and get performance evaluation