 Field-programmable analog array

A Field-Programmable Analog Array (FPAA) is a type of integrated circuit that allows for the configuration and reconfiguration of analog functions in a flexible manner, similar to how Field-Programmable Gate Arrays (FPGAs) work for digital circuits. FPAAs are designed to implement analog signal processing tasks in a wide range of applications, including communication systems, sensor interfacing, audio processing, and more.