Practice - Comparator
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Practice Questions
Test your understanding with targeted questions
What is the output of a comparator if the non-inverting input is greater than the inverting input?
💡 Hint: Think about which input is larger.
What state does the output of a comparator assume when both inputs are equal?
💡 Hint: Consider the situation when the voltages are the same.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does a comparator output when the non-inverting input is greater than the inverting input?
💡 Hint: Consider the rules of comparison.
True or False: A comparator's output is always equal to the average of its inputs.
💡 Hint: Think about how comparators work.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
You have a comparator with fixed reference voltage set at 2.5V. If the input voltage fluctuates between 1V to 3V, describe the output behavior when the input crosses the reference voltage.
💡 Hint: Consider the point at which the input voltage transitions.
Design a comparator circuit that triggers an alert when the input voltage drops below a certain level. Explain the components needed and how they work together.
💡 Hint: Think about how to connect the circuit to make it responsive.
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Reference links
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