Evaluation Boards - Op AmpsAn evaluation board is a type of development board that is specifically designed to evaluate the performance of an operational amplifier (op amp). These boards typically have the op amp mounted on them and include connections for input and output signals, as well as power supplies and other support circuitry. They are often used by engineers and designers to test the performance of op amps in a variety of different configurations and applications. Many evaluation boards also include features such as variable gain, variable output voltage, and built-in waveform generators, which make it easy to test the op amp under different conditions.