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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a high-k dielectric?
💡 Hint: Think about how it compares to traditional SiO₂.
Question 2
Easy
Name one metal used for interconnects.
💡 Hint: It replaced aluminum due to better conductivity.
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
Which of the following is a high-k dielectric?
- SiO₂
- HfO₂
- Al₂O₃
💡 Hint: Think about the materials used in modern transistors.
Question 2
True or False: Low-k dielectrics are used to increase capacitance.
- True
- False
💡 Hint: Consider how capacitance affects signal speed.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a semiconductor device using high-k dielectrics. Explain how it improves performance compared to one using SiO₂.
💡 Hint: Consider size trade-offs and how leakage affects efficiency.
Question 2
Evaluate the impact of transitioning from aluminum to copper in interconnects. What are the potential drawbacks and benefits?
💡 Hint: Think about both the conductivity and reliability aspects.
Challenge and get performance evaluation