Practice Objective (4.3.1) - Design and Simulation of Basic Combinational CMOS Logic Gates (NAND/NOR)
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Objective

Practice - Objective - 4.3.1

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What configuration is used for NMOS transistors in a NAND gate?

💡 Hint: Think about how NAND gates function.

Question 2 Easy

What does a truth table illustrate?

💡 Hint: Consider it as a logical mapping.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What arrangement is used for NMOS transistors in a NAND gate?

In series
In parallel
Both

💡 Hint: Think about how the inputs affect the output.

Question 2

True or False: PMOS transistors are used to pull down the output in NAND gates.

💡 Hint: Recall their function in CMOS designs.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a 3-input NAND gate using MUX logic and explain the rationale behind your schematic.

💡 Hint: Apply the principles learned from 2-input designs.

Challenge 2 Hard

Compare and contrast the performance of your NAND and NOR gates post-optimization. Which one demonstrates superior dynamic performance, and why?

💡 Hint: Focus on the transistor arrangements and their impact on switching speed.

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Reference links

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