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What happens to a comparator when both inputs are equal?

Asked by ryanfaerman (109points) December 8th, 2008

I know that if the (+) side “wins” and the positive input voltage is output, and if the (-) side “wins” the negative input voltage is output.

When both are equal which voltage is output?

If I needed to know that both voltages (which are potentially greater than 5V) are equal, how would I determine this?

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