The HA7-2520-2 from Renesas is a Power Operational Amplifier with Supply Voltage 40 V, Input Offset Voltage 4 to 11 mV, Input Bias Current 100 to 400 nA, Input Offset Current 10 to 50 nA, Input Offset Voltage Drift 20 µV/°C. Tags: Through Hole, High Voltage Op Amp. More details for HA7-2520-2 can be seen below.