The LTC6247IMS#PBF is a dual low power high speed unity gain stable rail-to-rail input/output Operational Amplifier for use with driving A/D converters. On only 1mA of supply current they feature an impressive 180MHz gain-bandwidth product, 90V/μs slew rate and a low 4.2nV/√Hz of input-referred noise. The combination of high bandwidth, high slew rate, low power consumption and low broadband noise makes these amplifiers unique among rail-to-rail input/output op amps with similar supply currents. Ideal for lower supply voltage high speed signal conditioning systems.