Practice Condition: V = V (11.4.1) - Revisiting MOSFET (Contd.) - Analog Electronic Circuits - Vol 1

Practice: Condition: V = V

Lesson 11.4.1Revisiting MOSFET (Contd.)

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9 questions

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2 cards from this section. Quick, good the night before a test.
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6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What happens to the IDS if the width W of the MOSFET is increased?
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Think about how increasing width affects resistance.
Question 2.
What is the role of Vth in MOSFET operation?
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Consider why a gate voltage must be above a certain level.
3Question 3.
The current IDS in a MOSFET is driven primarily by which of the following parameters?
- Width (W)
- Length (L)
- Both Width (W) and Length (L)
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Consider which factors affect current drain and resistance.
4Question 4.
True or False: In the saturation region, increasing VDS increases IDS significantly.
- True
- False
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Think about the behavior of current at high voltage.
Question 5.
Given a MOSFET with W = 10μm, L = 1μm, VGS = 5V, and Vth = 1V, calculate IDS in the saturation region if λ = 0.1.
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Start with the saturation current expression.
Question 6.
Design a circuit using a MOSFET that operates effectively in both saturation and triode regions. Explain its operation based on varying VGS.
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Think of practical applications involving push-pull configurations.

5 more questions in this section. Enroll free to practise them all.