MAX4091 Overview
The single MAX4091, dual MAX4092, and quad MAX4094 operational amplifiers bine excellent DC accuracy with Rail-to-Rail® operation at the input and output. Since the mon-mode voltage extends from VCC to VEE, the devices can operate from either a single supply (2.7V to 6V) or split supplies (±1.35V to ±3V). Each op amp requires less than 130µA of supply current.