GENERAL DESCRIPTION
The AD9101 is an extremely accurate, general purpose, high speed sampling amplifier. Its fast and accurate acquisition speed allows for a wide range of frequency vs. resolution performance. The AD9101 is capable of 8 to 12 bits of accuracy at clock rates of 125 MSPS or 50 MSPS, respectively. This level of performance makes it an ideal driver for almost all 8- to 12-bit A/D encoders on the market today.

FEATURES
    350 MHz Sampling Bandwidth
    125 MHz Sampling Rate
    Excellent Hold Mode Distortion
        –75 dB @ 50 MSPS (25 MHz VIN)
        –57 dB @ 125 MSPS (50 MHz VIN)
    7 ns Acquisition Time to 0.1%
    <1 ps Aperture Jitter
    66 dB Feedthrough Rejection @ 50 MHz
    3.3 nV/√Hz Spectral Noise Density

APPLICATIONS
    Direct IF Sampling
    Digital Sampling Oscilloscopes
    HDTV Cameras
    Peak Detectors
    Radar/EW/ECM
    Spectrum Analysis
    Test Equipment/CCD Testers
    DDS DAC Deglitcher