The CA3140MZ from Renesas is a Power Operational Amplifier with Supply Voltage 36 V, Input Offset Voltage 5 to 15 mV, Input Offset Current 0.5 to 30 pA, Input Offset Voltage Drift 8 µV/°C, Input Voltage Noise 12 to 40 nV/vHz. Tags: Surface Mount, General Purpose Op Amp. More details for CA3140MZ can be seen below.