The LT6002IGN#PBF is a quad precision rail-to-rail input and output Operational Amplifier designed to maximize battery life in always-on applications, the devices will operate on supplies down to 1.8V while drawing only 13µA quiescient current. The low supply current and low voltage operation is combined with precision specifications, input offset is guaranteed less than 600µV. The performance on 1.8V supplies is fully specified and guaranteed over temperature.