GENERAL DESCRIPTION
The AD8000 is an ultrahigh speed, high performance, current feedback amplifier. Using ADI’s proprietary eXtra Fast Complementary Bipolar (XFCB) process, the amplifier can achieve a small signal bandwidth of 1.5 GHz and a slew rate of 4100 V/µs.
The AD8000 has low spurious-free dynamic range (SFDR) of 75 dBc @ 20 MHz and input voltage noise of 1.6 nV/√Hz. The AD8000 can drive over 100 mA of load current with minimal distortion. The amplifier can operate on +5 V to ±6 V. These specifications make the AD8000 ideal for a variety of applica tions, including high speed instrumentation.

FEATURES
   High speed
      1.5 GHz, −3 dB bandwidth (G = +1)
      650 MHz, full power bandwidth (G = +2, VO = 2 V p-p)
      Slew rate: 4100 V/µs
      0.1% settling time: 12 ns
   Excellent video specifications
      0.1 dB flatness: 170 MHz
      Differential gain: 0.02%
      Differential phase: 0.01°
   Output overdrive recovery: 22 ns
   Low noise: 1.6 nV/√Hz input voltage noise
   Low distortion over wide bandwidth
      75 dBc SFDR @ 20 MHz
      62 dBc SFDR @ 50 MHz
   Input offset voltage: 1 mV typ
   High output current: 100 mA
   Wide supply voltage range: 4.5 V to 12 V
   Supply current: 13.5 mA
   Power-down mode

APPLICATIONS
   Professional video
   High speed instrumentation
   Video switching
   IF/RF gain stage
   CCD imaging