The ISL28134IBZ-T13 from Renesas is a Power Operational Amplifier with Supply Voltage 2.25 to 6 V, Input Offset Voltage -3.4 to 3.4 uV, Input Bias Current -300 to 300 pA, Input Offset Current -600 to 600 pA, Input Voltage Noise 8 to 10 nV/vHz. Tags: Surface Mount, Precision Op Amp. More details for ISL28134IBZ-T13 can be seen below.