![operational amplifier - What is the purpose of a resistor in the feedback path of a unity gain buffer? - Electrical Engineering Stack Exchange operational amplifier - What is the purpose of a resistor in the feedback path of a unity gain buffer? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/UYhBl.png)
operational amplifier - What is the purpose of a resistor in the feedback path of a unity gain buffer? - Electrical Engineering Stack Exchange
![FDDA: (a) circuit schematic; (b) unity-gain non-inverting FD buffer... | Download Scientific Diagram FDDA: (a) circuit schematic; (b) unity-gain non-inverting FD buffer... | Download Scientific Diagram](https://www.researchgate.net/publication/224183996/figure/fig7/AS:668743046819843@1536452175354/FDDA-a-circuit-schematic-b-unity-gain-non-inverting-FD-buffer-configuration.png)
FDDA: (a) circuit schematic; (b) unity-gain non-inverting FD buffer... | Download Scientific Diagram
![Figure 2 from 200 μW CMOS class AB unity-gain buffers with accurate quiescent current control | Semantic Scholar Figure 2 from 200 μW CMOS class AB unity-gain buffers with accurate quiescent current control | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/10a89c301fc1e1ed65ccb1390690c37da9e27454/3-Figure2-1.png)
Figure 2 from 200 μW CMOS class AB unity-gain buffers with accurate quiescent current control | Semantic Scholar
![Configuration used in the measurements of the op-amps: (a) unity gain... | Download Scientific Diagram Configuration used in the measurements of the op-amps: (a) unity gain... | Download Scientific Diagram](https://www.researchgate.net/publication/226844214/figure/fig9/AS:668417338130439@1536374520387/Configuration-used-in-the-measurements-of-the-op-amps-a-unity-gain-configuration-with.png)