The ISL28218FUZ-T7 from Renesas is a Power Operational Amplifier with Supply Voltage -20 to 20 V, Input Offset Voltage -290 to 290 uV, Input Bias Current -800 to -230 nA, Input Offset Current 75 to 75 nA, Input Voltage Noise 5.6 to 9 nV/vHz. Tags: Surface Mount, Precision Op Amp. More details for ISL28218FUZ-T7 can be seen below.