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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define what an A/D converter does.
💡 Hint: Think about the process of digitizing a sound or image.
Question 2
Easy
What does MSB stand for?
💡 Hint: Consider what bit has the highest value in binary representation.
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 successive approximation A/D converter primarily do?
- Sets all bits at once
- Approximates the input signal one bit at a time
- Only works with analog inputs
💡 Hint: Think about the method of setting bits in this kind of converter.
Question 2
True or False: A counter-type A/D converter requires fewer clock cycles than a successive approximation A/D converter.
- True
- False
💡 Hint: Consider the relationship between cycles and the number of bits.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a 4-bit successive approximation A/D converter. Describe each part of the converter and how it functions during the conversion process of a 3.75V input with a 5V reference voltage.
💡 Hint: Outline the comparisons necessary to determine the status of each bit until the input is digitized.
Question 2
If a successive approximation A/D converter takes 5 clock cycles to convert a signal, what is the maximum number of bits it can effectively handle?
💡 Hint: Think about one-to-one correspondence between bits and clock cycles.
Challenge and get performance evaluation