Created by
Created July 17, 2012
Last modified July 17, 2012
Tags comparator   open-collector   open-drain  

Summary

A behavioural open collector/drain comparator with a 10 Ohm pulldown resistance.

Simulate > Time Domain > Run Time-Domain SImulation


Description

A behavioural open collector/drain comparator with a 10 Ohm pulldown resistance.

I1 forms a behavioural resistor of V(out)/Rpulldown which is multiplied by the 0.5(1-TANH((V(inp)-V(inn))1k)) function so that the current through I1 is equal to:

zero for V(inp) < V(inn)

and

Vout/Rpulldown for V(inp) > V(inn)

Simulate > Time Domain > Run Time-Domain SImulation


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