GENERAL DESCRIPTION
The AD8099 is an ultralow noise (0.95 nV/√Hz) and distortion (–92 dBc @10 MHz) voltage feedback op amp, the combination of which make it ideal for 16- and 18-bit systems. The AD8099 features a new, highly linear, low noise input stage that increases the full power bandwidth (FPBW) at low gains with high slew rates. ADI’s proprietary next generation XFCB process enables such high performance amplifiers with relatively low power.

FEATURES
   Ultralow noise: 0.95 nV/√Hz, 2.6 pA/√Hz
   Ultralow distortion
      2nd harmonic RL = 1 kΩ , G = +2
         −92 dB @ 10 MHz
      3rd harmonic RL = 1 kΩ , G = +2
         −105 dB @ 10 MHz
   High speed
            GBWP: 3.8 GHz
      –3 dB bandwidth:
         700 MHz (G = +2)
         550 MHz (G = +10)
      Slew rate:
         475 V/μs (G = +2)
         1350 V/μs (G = +10)
   New pinout
   Custom external compensation, gain range –1, +2 to +10
   Supply current: 15 mA
   Offset voltage: 0.5 mV max
   Wide supply voltage range: 5 V to 12 V

APPLICATIONS
   Pre-amplifiers
   Receivers
   Instrumentation
   Filters
   IF and baseband amplifiers
   A-to-D drivers
   DAC buffers
   Optical electronics