Maxim Integrated OP27GS+ Amplifier Type: Low Noise Amplifier Common Mode Rejection Ratio (min): 100 dB Gain Bandwidth Product: 8 MHz Input Bias Current (max): 0.08 uA Input Offset Voltage: 0.1 mV Maximum Dual Supply Voltage: +/- 22 V Maximum Operating Temperature: + 85 C Minimum Operating Temperature: - 40 C Mounting Style: SMD/SMT Number Of Channels: 1 Package / Case: SOIC-8 Narrow Rohs: yes Shutdown: No Slew Rate: 2.8 V/us Voltage Gain Db: 123.52 dB