GENERAL DESCRIPTION
The AD9617 is a current feedback amplifier which utilizes a proprietary architecture to produce superior distortion and dc precision. It achieves this along with fast settling, very fast slew rate, wide bandwidth (both small signal and large signal) and exceptional signal fidelity. The device achieves –67 dBc 2nd harmonic distortion at 20 MHz while maintaining 190 MHz small signal and 150 MHz large signal bandwidths.
   
FEATURES
    Usable Closed-Loop Gain Range: ±1 to ±40
    Low Distortion: –67 dBc (2nd) at 20 MHz
    Small Signal Bandwidth: 190 MHz (AV = +3)
    Large Signal Bandwidth: 150 MHz at 4 V p-p
    Settling Time: 10 ns to 0.1%; 14 ns to 0.02%
    Overdrive and Output Short Circuit Protected
    Fast Overdrive Recovery
    DC Nonlinearity 10 ppm
   
APPLICATIONS
    Driving Flash Converters
    D/A Current-to-Voltage Converters
    IF, Radar Processors
    Baseband and Video Communications
    Photodiode, CCD Preamps