Where are comparators used?

Related questions

1. Why is comparator needed?
2. What is truth table what is its significance?
3. What is XNOR gate truth table?
4. What is the difference between basic gates and universal gates?
5. What do you understand by basic gate and universal gate?
6. What is an XOR operation?
7. How do you prove XOR?
8. What is the purpose of a truth table?
9. What is NAND gate truth table?
10. What is a truth table in logic gate?

Tags

1. #whether
2. #input
3. #compare
4. #comparator
5. #voltage
6. #comparators
7. #given
8. #voltages
9. #determine
10. #window
11. #detectors
12. #under
13. #detector