The HT8072ARZ with an SOP8 package is an operational amplifier manufactured by HTCSEMI. It is a low noise, wide bandwidth, single supply, rail-to-rail output CMOS amplifier which provides superior precision and accuracy when compared to conventional bipolar amplifiers. The device features a low 1/f noise corner of 0.2Hz, making it suitable for applications such as signal-conditioning, telecommunications, A/D and D/A conversion, audio, measurement and control systems. It also meets RoHS regulations, making it suitable for use in green products.