Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20. Test your knowledge with our op amp quiz; answer explanations are included. By 1969, a fledgling ...
The transfer function of the ideal op amp is seen from the circuit to be: With a very large value for Aol (open-loop gain) this circuit is of minimal value. A survey of data sheets will reveal that ...
Did you ever wonder how to calculate the stability of an op amp circuit? Put the wrong compensation network into the feedback loop, and you’re got an attenuator or, worse, an oscillator. It’s not ...