OPA818 Low Noise Operational Amplifier

Texas Instruments OPA818 Low Noise Operational Amplifier is a decompensated, voltage-feedback operational amplifier for high-speed and wide dynamic range applications. OPA818 has a low-noise junction gate field-effect transistor (JFET) input stage that combines high gain bandwidth with a wide supply range from 6V to 13V. The fast slew rate of 1400V/μs provides high large-signal bandwidth and low distortion. This amplifier is manufactured using Texas Instruments' proprietary, high-speed, silicon-germanium (SiGe) process to improve performance over other high-speed, FET-input amplifiers significantly.