Question:medium
Which of the following converts an analog signal into a square wave?
Which of the following converts an analog signal into a square wave?
Show Hint
A Schmitt trigger uses
\[
\boxed{\text{Positive feedback (hysteresis)}}
\]
to produce a clean square-wave output from an analog input.
Updated On: Jul 14, 2026
- Monostable multivibrator
- Schmitt trigger
- Multiplexer
- Comparator
Show Solution
The Correct Option is B
Solution and Explanation
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