The ADA4627-1 is a wide bandwidth precision amplifier featuring low noise, very low offset, drift, and bias current. Operation is specified from 5 V to 15 V dual supply. The ADA4627-1 provides benefits previously found in few amplifiers. This amplifier combines the best specifications of precision dc and high speed ac op amps. With a typical offset voltage of only 70 V, drift of less than 1 V/C, and noise of only 0.86 V p-p (0.1 Hz to 10 Hz), the ADA4627-1 is suited for applications in which error sources cannot be tolerated.