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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does a SAR ADC do?
💡 Hint: Think about the basic function of converting one type of signal to another.
Question 2
Easy
What component is used in the SAR ADC for comparing voltages?
💡 Hint: Recall the part that aids in decision-making regarding voltages.
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 does a SAR ADC specifically use to compare input voltages?
- Op-Amp
- Comparator
- Microcontroller
💡 Hint: Consider which component identifies the greater voltage between two inputs.
Question 2
True or False: SAR ADCs can achieve resolutions of up to 24 bits.
- True
- False
💡 Hint: Think about the precision required in conversion technologies.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a simple sketch demonstrating the feedback loop of a SAR ADC and annotate the role of each component in the circuit.
💡 Hint: Focus on the input sampling, DAC conversion, and output comparison.
Question 2
Analyze the effect of increasing the resolution of a SAR ADC on its power consumption and explain the trade-offs.
💡 Hint: Examine how power metrics change when more bits are needed.
Challenge and get performance evaluation