The TL072SG-13 from Diodes Incorporated is a Power Operational Amplifier with Supply Voltage -15 to 15 V, Input Offset Voltage 3 to 8 mV, Input Bias Current 65 to 20000 pA, Input Offset Current 5 to 2000 pA, Input Voltage Noise 8 to 14 nV/vHz. Tags: Surface Mount, Low Noise Op Amp. More details for TL072SG-13 can be seen below.