Lecture 9 (Excluded) Flashcards
It is a specialized op-amp circuit in which the main function is to compare two input voltages, with the output always at either one of two states (high
or low).
Comparator
It provides very fast switching times that optimize the comparison function.
Op-amp comparator
It is also often used to interface between an analog and digital circuit.
Comparators
It is used to limit the output voltage range.
Zener diode feedback
It has two or more inputs that provide a means of algebraically summing multiple voltages, each multiplied by a constant-gain factor.
Summing Amplifier
It simulates mathematical integration, which is basically a summing process that determines the total area under the curve of a function.
Op-amp integrator
It consists of capacitor as input element and resistor
as feedback element.
Differentiator circuit
