The Analog Devices ADA4666-2ARMZ-R7 is a precision amplifier that features an 18V low power Rail-to-Rail I/O untrimmed CMOS Amplifier. It is designed with a wide common mode range, low offset voltage, and low offset voltage drift. The ADA4666-2ARMZ-R7 offers a wide range of features, such as rail-to-rail input and output operation, high gain bandwidth, low noise, low distortion, and low power dissipation. It is also designed to supply a low voltage output swing from 0V to 18V and has an adjustable input offset voltage. The ADA4666-2ARMZ-R7 is manufactured by Analog Devices, a leading provider of analog, mixed-signal, and RF integrated circuits.