Comparator Circuit Calculator

Calculate output voltage and thresholds for a voltage comparator.

Circuit Parameters

Input Voltage (V)

Reference Voltage (V)

V+ Supply (V)

V- Supply (V)

Output Type

Hysteresis (V)

Hysteresis prevents oscillation near threshold

5.00 V

HIGH

5.00 V

VOH (High)

0.00 V

VOL (Low)

Upper Threshold (VTH+)2.000 V

Lower Threshold (VTH-)2.000 V

Input Differential0.500 V

Noise Margin0.500 V

Output Swing5.00 V

Response Time (typ)~100 ns

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MyCalcBuddy Editorial Team

This page is maintained as an educational calculator reference.

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Formula Source: Standard Mathematical References

by Various

ðŸ”„Last reviewed: May 2026

âœ“Formula checks are based on standard references and internal QA review.