Integrator and Differentiator Using Op amplifier in tamil

Explanation of Integrator and Differentiator Using Op amplifier. Operational Amplifier[Op Amp] Operational Amplifier or Op Amp isbasically an Amplifier with very high gain which amplifies the electronic signals. But there is a little difference between a general Amplifier and Operational Amplifier or Op Amp. An Op-Amp is nothing but an analog electronic circuit. The Op Amp has many transistors inside it. We can connect external passive elements like resistors, capacitors etc to use it for different purposes. We will discuss all the Op Amp circuits, types and applications. Why it is called Operational Amplifier? In earlier days when the digitalcomputers and calculators are not available these types of amplifiers are used for the mathematical operations like addition, substruction, integration, differentiation etc that is why these types of amplifiers are called Operational Amplifier or Op Amp. In modern days the calculators and computers etc does the mathematical operations in digital forms but the Op Amp performs the mathematical operations in analog forms. By connecting the external resistors andcapacitors with these amplifiers we can perform the mathematical operations. Thank you for watching