The LM224D from STMicroelectronics is a Power Operational Amplifier with Supply Voltage -15 to 30 V, Input Offset Voltage 2 to 9 mV, Input Bias Current 20 to 200 nA, Input Offset Current 2 to 40 nA, Input Offset Voltage Drift 7 to 30 µV/°C. Tags: Surface Mount, Low Power Op Amp. More details for LM224D can be seen below.