• https://mysite.du.edu/~etuttle/electron/elect3.htm
• https://bjpcjp.github.io/pdfs/cmos_layout_sim/ch24-op-amps.pdf
• https://www.allaboutcircuits.com/technical-articles/negative-feedback-part-1-general-structure-and-essential-concepts/

Measuring the bandwidth of an operational amplifier (op-amp) means determining the frequency range over which it can amplify signals accurately. Bandwidth is typically defined as the frequency at which the gain drops by 3 dB compared to its low-frequency value. There are two closely related bandwidth concepts:

• Small-signal (linear) bandwidth: The frequency at which the gain drops by 3 dB (to 0.707 of its mid-band value).
• Gain-Bandwidth Product (GBW): For most voltage-feedback op-amps, the product of closed-loop gain and bandwidth is approximately constant.

Bandwidth = GBW / Closed-loop gain

• https://www.ti.com/lit/an/slyt087/slyt087.pdf?ts=1687347593525&ref_url=https%253A%252F%252Fwww.google.com%252F
• https://www.k-state.edu/edl/docs/pubs/technical-resources/Technote9.pdf
• https://electronics.stackexchange.com/questions/530698/whats-the-need-for-a-small-capacitor-in-the-negative-feedback-parallel-to-a-fee
• https://electronics.stackexchange.com/questions/390986/non-inverting-op-amp-configuration-with-capacitor
• https://www.edn.com/the-impact-of-input-capacitance-on-op-amp-stability/
• https://www.analog.com/en/analog-dialogue/articles/techniques-to-avoid-instability-capacitive-loading.html
• https://www.eevblog.com/forum/projects/compensation-methods-in-current-sink-circuits/
• https://www.eevblog.com/forum/projects/dynamic-electronic-load-project/msg462562/#msg462562