The OPA300 and OPA301 high-speed, voltage-feedback, CMOS operational amplifiers are designed for 16-bit resolution systems. The OPA300 and OPA301 are unity-gain stable and feature excellent settling and harmonic distortion specifications. Low power applications benefit from low quiescent current. The OPA300 features digital shutdown (Enable) function to provide additional power savings during idle periods. Optimized for single-supply operation, the OPA300 and OPA301 offer superior output swing and excellent commonmode range. The OPA300 and OPA301 have 150MHz of unity-gain bandwidth, low 3nV/Hz voltage noise, and 0.1% settling within 30ns. Single-supply operation from 2.7V (1.35V) to 5.5V (2.75V) and an available shutdown function that reduces supply current to 5A are useful for portable low-power applications. The OPA300 and OPA301 are available in SO-8 and SOT-23 packages, and are specified over the industrial temperature range of -40C to +125C.