Operation Amplifier(110)

An Operational Amplifier (Op-Amp) is a highly versatile and widely used analog electronic component designed to amplify voltage signals. It is a differential amplifier with high input impedance and low output impedance, typically used in analog signal processing applications. The term "operational" derives from its original application in analog computers, where it was used to perform mathematical operations such as addition, subtraction, integration, and differentiation. Today, op-amps are integral to a wide range of applications, including filters, amplifiers, oscillators, and analog-to-digital converters.