Practice Challenges of Deep Submicron Scaling - 8.5 | 8. Advanced MOSFET Concepts | Electronic Devices 1
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What are Short-Channel Effects?

πŸ’‘ Hint: Think about how channel length affects gate influence.

Question 2

Easy

What is DIBL?

πŸ’‘ Hint: Focus on the impact of the drain voltage.

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 a major consequence of Short-Channel Effects?

  • Reduced leakage current
  • Increased leakage current
  • No effect on performance

πŸ’‘ Hint: Think about how scale affects the gate's control.

Question 2

Is Drain-Induced Barrier Lowering a phenomenon affecting the threshold voltage?

  • True
  • False

πŸ’‘ Hint: Link the drain voltage to the threshold behavior.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Consider a MOSFET at 50 nm vs 100 nm. Calculate the expected change in leakage current due to SCE. Discuss the implications of this change.

πŸ’‘ Hint: Use your understanding of how SCE affects current.

Question 2

Propose a design change to mitigate DIBL in a given transistor design where DIBL influences are observed. Justify your reasoning.

πŸ’‘ Hint: Think about architecture impacts on voltage threshold.

Challenge and get performance evaluation