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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 multiplexer?
💡 Hint: Consider how it operates as a switch.
Question 2
Easy
In a 4-to-1 multiplexer, how many select lines are required?
💡 Hint: Think about the logarithmic relationship.
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
A multiplexer can be described as what?
- A buffer
- A switch
- A storage device
💡 Hint: Think about how it connects inputs to outputs.
Question 2
True or False: A multiplexer can pass multiple input signals at the same time.
- True
- False
💡 Hint: Recall its function of switching.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You have a multiplexer with 16 input lines. Calculate the number of select lines required and justify your answer.
💡 Hint: Use logarithms to analyze input lines.
Question 2
Illustrate the operation of a 4-to-1 multiplexer with a truth table and identify what output corresponds to the select line combination 10.
💡 Hint: Focus on binary counting for select lines.
Challenge and get performance evaluation