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Discover how operational amplifiers work, and why they’re essential to so many electronic circuits in this clear and practical Elektor video. We offer a clear and structured explanation of the ...

Abstract: This paper was inspired by an article entitled “An approach to model high-frequency distortion in negative-feedback amplifiers” by S. O. Cannizzaro, G. Palumbo, and S. Pennisi. The objective ...

If you’re a child of the ’80s or ’90s, chances are you’ve spent hours tracing out intricate patterns using the pens and gears of a Spirograph kit. Simple as those parts may be, they’re actually a very ...

The very basics of operational amplifiers. Learn comparator, inverting, and non-inverting op-amp configurations. An operational amplifier, or op amp, is a dc-coupled high-gain electronic voltage ...

Engineers often use SPICE simulations for operational amplifiers to look at the stability of a proposed circuit. SPICE simulations are particularly frequent for high-speed amplifier applications where ...

TI explains step-by-step how to determine the bandwidth of an op amp at the required frequency and offers a calculator tool to make this complex task easier. When selecting an operational amplifier ...

Switched capacitors (SCs) are highly-versatile circuit elements that can be used to provide various functions, ranging from micro-scale implementations embedded in integrated circuits (ICs) or ...

Circuit simulations are great because you can experiment with circuits and make changes with almost no effort. In Circuit VR, we look at circuits using a simulator to do experiments without having to ...