The RHF350 device is a current feedback operational amplifier that uses very high-speedcomplementary technology to provide a bandwidth of up to 550 MHz while drawing only 4 mA ofquiescent current. With a slew rate of 940 V/µs and an output stage optimized for driving astandard 100 Ω load, this circuit is highly suitable for applications where speed andpower-saving are the main requirements. The device is a single operator available in a Flat-8Shermetic ceramic package, saving board space as well as providing excellent thermal anddynamic performance.
Bandwidth: 550 MHz (unity gain)
Quiescent current 4 mA
Slew rate: 940 V/μs
Input noise: 1.5 nV/√ Hz
Distortion: SFDR = -66 dBc (10 MHz, 1 Vpp)
2.8 Vpp minimum output swing on a 100 Ω load for a 5 V supply