The UPC834G2-A from Renesas is a Power Operational Amplifier with Supply Voltage ±16 V, Input Offset Voltage ±15 mV, Input Bias Current 10 to 3500 pA, Input Offset Current ±2000 pA, Input Voltage Noise 30 nV/vHz. Tags: Surface Mount, General Purpose Op Amp. More details for UPC834G2-A can be seen below.