OPAMP Differentiator
https://www.electronics-lab.com/article/the-differentiator-amplifier/
Introduction In our previous article about the Integrator op-amp, we have seen that the implementation of a reactive component significantly changes the electrical behavior of OPAMPs in comparison to fully-based resistive designs. Indeed, the presence of a capacitor in the feedback loop constitutes the main aspect of integrators, which perform electrically the mathematical operation of […]
Frequency Response of Amplifiers
https://www.electronics-lab.com/article/frequency-response-amplifiers/
Introduction As such for any electronic circuit, the behavior of amplifiers is affected by the frequency of the signal on their input terminal. This characteristic is known as the frequency response. Frequency response is one of the most important property of amplifiers. In the frequency range that amplifiers have been designed for, they must deliver […]