The HA9P2556-9Z from Renesas is a Power Operational Amplifier with Supply Voltage -15 to 15 V, Input Offset Voltage 3 to 25 mV, Input Bias Current 8 to 20 µA, Input Offset Current 0.5 to 3 µA, Input Offset Voltage Drift 45 µV/°C. Tags: Surface Mount, High Voltage Op Amp. More details for HA9P2556-9Z can be seen below.