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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a multiplexer.
💡 Hint: Think about how multiple signals can be managed.
Question 2
Easy
What does the term 'cascading' refer to in multiplexer circuits?
💡 Hint: Consider how you might combine simple systems into a larger one.
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 primary purpose of a multiplexer?
- To amplify signals
- To select one input from multiple inputs
- To convert analog signals to digital
💡 Hint: Think about the role of multiplexers in data management.
Question 2
True or False: Cascading allows for more input channels than a single multiplexer provides.
💡 Hint: Recall the fundamental benefit of cascading in circuit design.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If each 8-to-1 multiplexer in a cascading design has 3 selection input lines, what total number of select lines would a 32-to-1 multiplexer require?
💡 Hint: Consider the powers of two necessary to reach your desired inputs.
Question 2
Create a logic diagram for a cascading architecture that includes three 4-to-1 multiplexers to build an 8-to-1 multiplexer.
💡 Hint: Think about how the outputs from the lower levels connect to the upper lever multiplexer.
Challenge and get performance evaluation