A zero crossing detector is a
A)comparator with a trip point referenced to zero.
B)peak detector.
C)limiter.
D)comparator with no output.

Name: A zero crossing detector is a A)comparator with a trip point referenced to zero. B)peak detector. C)limiter. D)comparator with no output.
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Question

Quizplus · Accepted Answer

A zero crossing detector is essentially a comparator with its reference level set at zero volts, designed to detect the point where the input signal crosses zero.

A Zero Crossing Detector Is a