The BUF634FKTTT is a high speed unity-gain Open-loop Buffer recommended for a wide range of applications. The BUF634 device can be used inside the feedback loop of op amps to increase output current, eliminate thermal feedback and improve capacitive load drive. For low power applications, the BUF634 device operates on 1.5mA quiescent current with 250mA output, 2000V/µs slew rate and 30MHz bandwidth. Bandwidth can be adjusted from 30 to 180MHz by connecting a resistor between V-and the BW pin. Output circuitry is fully protected by internal current limit and thermal shut-down, making it rugged and easy to use.
