OPA455 Unity-Gain Stable Operational Amplifier
Texas Instruments OPA455 Unity-Gain Stable Operational Amplifier is a high-voltage (150V), high current drive (45mA), unity-gain stable operational amplifier, with a gain-bandwidth product of 6.5MHz and slew rate of 32V/us. As a result of the amplifier's wide output range, this device is an excellent choice for high-voltage piezo driving, avalanche photodiode biasing, and high-voltage Howland current pump or voltage output stages.
