ADI’s AD822A and AD822B are single (5 V to 30 V) or dual supply (±2.5 V to ±15 V) rail-to-rail op amps that take low power FET inputs. These op amps have a capacitive load drive of 350 pF, G=±1, and have a low output current consumption of 15 mA (minimum). There is a 10 mV output voltage swing per rail to provide the maximum dynamic output range. These amplifiers come in SOIC and DIP packages and have a temperature range of -40°C to +85°C. The AD822 is ideal for battery/portable, and test and measurement applications.