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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the purpose of designing an inverter for a specific propagation delay?
💡 Hint: Think about the overall circuit timing.
Question 2
Easy
What is meant by 'load capacitance' in CMOS inverters?
💡 Hint: Consider what it means for the output node.
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 target propagation delay for the CMOS inverter design?
- 25 ps
- 50 ps
- 10 ps
💡 Hint: Remember the delay constraint discussed in the section.
Question 2
True or False: The width-to-length ratio for PMOS and NMOS must be adjusted to achieve balanced delays.
- True
- False
💡 Hint: Consider the impact of sizing on inverter performance.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a CMOS inverter with a target propagation delay of 20 ps. Explain the iterative adjustments you would make to the initial dimensions of your transistors.
💡 Hint: Keep the width-to-length ratio constant!
Question 2
Calculate the total power dissipation of your inverter if Pdynamic is measured as 50 μW and Pstatic is 5 μW. Discuss the implications for circuit performance.
💡 Hint: Consider how each component of power affects overall circuit performance.
Challenge and get performance evaluation