FET operational amplifier, precision, low power type, single amplifier, 1.8MHz bandwidth, 3V/us slew rate, 800uV input offset voltage, 1000V/mV gain, FET input / Rail-to-Rail output, 5 to 36 supply voltage, 2.5V to 18V supply voltage, -40 to +85°C, 8-DIP case, true single-supply operation; excellent load drive, excellent AC performance for low power, excellent DC performance, low noise, typical applications includes battery-powered precision instrumentation, photodiode preamps, active filters, low power references and regulators.