The HT20074ARZ is an operational amplifier with SOP14 package manufactured by HTCSEMI. It is designed for a wide variety of applications ranging from consumer electronics and communications, industrial control, as well as instrumentation. This device has high common mode input voltage range, wide bandwidth, low noise, and low input bias current making it an ideal choice for many demanding applications. This device also adheres to the Restriction of Hazardous Substances (RoHS) directive, ensuring it uses materials friendly to the environment.