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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the role of a voltage reference in an ADC?
💡 Hint: Think about what happens if the reference voltage changes.
Question 2
Easy
Name one application of voltage references.
💡 Hint: Consider where stable voltage is critical.
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 voltage reference in ADCs?
- Stabilizes input current
- Provides stable voltage
- Adjusts output load
💡 Hint: Remember how ADCs work with signal conversion.
Question 2
True or False: Voltage references are only used in ADC applications.
- True
- False
💡 Hint: Think about where else we need stable voltage sources.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Suppose a voltage reference is implemented in an ADC circuit but fails to maintain stability. Detail the possible consequences and how that might affect the overall system.
💡 Hint: Consider how ADC relies on voltage levels for conversions.
Question 2
Design a simple voltage reference circuit suitable for a low-power application. Explain the advantages and disadvantages of your chosen design.
💡 Hint: Think about the key design criteria discussed in class.
Challenge and get performance evaluation