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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the primary function of a NAND gate?
💡 Hint: Think about how the NAND gate operates logically.
Question 2
Easy
How many transistors are required to build a 2-input NOR gate?
💡 Hint: Recall the configuration used for logic gates.
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 output of a NAND gate when both inputs are high?
- 0V
- VDD
- Depends on load
💡 Hint: Remember the logical behavior of the NAND gate.
Question 2
True or False: A NOR gate outputs high when at least one input is high.
- True
- False
💡 Hint: Think about how NOR operates logically.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a 4-input NAND gate using the principles from the section, showing all transistor arrangements.
💡 Hint: Think about how to extend the inputs while preserving logic.
Question 2
Calculate the effects on delay if the size of the PMOS transistors in a NOR gate is doubled. What specific characteristics need to be monitored?
💡 Hint: Consider both static and dynamic parameters.
Challenge and get performance evaluation