Practice Key Dimensions in FinFETs - 5.4 | 5. FinFET Device Structure and Operation | Electronic Devices 2
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does fin width affect in FinFETs?

πŸ’‘ Hint: Think about how the width relates to the gate.

Question 2

Easy

What is the formula for effective channel width?

πŸ’‘ Hint: Remember it combines height and width.

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 impact of fin width on FinFET performance?

  • Increases leakage
  • Improves control
  • Reduces performance

πŸ’‘ Hint: Focus on the relationship between width and control.

Question 2

True or False: Longer gate lengths are always preferable in FinFET designs.

  • True
  • False

πŸ’‘ Hint: Consider the balance between control and speed.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Given a FinFET with a fin width of 20 nm and height of 40 nm, compute its effective channel width.

πŸ’‘ Hint: Apply the effective channel width formula discussed.

Question 2

Discuss how varying gate lengths in a FinFET affects its application in high-speed electronics versus low-power electronics.

πŸ’‘ Hint: Think about application requirements.

Challenge and get performance evaluation