GENERAL DESCRIPTION
The AD8045 is a unity gain stable voltage feedback amplifier with ultralow distortion, low noise, and high slew rate. With a spurious-free dynamic range of −90 dBc @ 20 MHz, the AD8045 is an ideal solution in a variety of applications, including ultrasound, ATE, active filters, and ADC drivers. ADI’s proprietary next generation XFCB process and innovative architecture enables such high performance amplifiers.

FEATURES
   Ultralow distortion
   SFDR
      −101 dBc @ 5 MHz
      −90 dBc @ 20 MHz
      −63 dBc @ 70 MHz
   Third-order intercept
      43 dBm @ 10 MHz
   Low noise
      3 nV/√Hz
      3 pA/√Hz
   High speed
      1 GHz, −3 dB bandwidth (G = +1)
      1350 V/µs slew rate
      7.5 ns settling time to 0.1%
   Standard and low distortion pinout
   Supply current: 15 mA
   Offset voltage: 1.0 mV max
   Wide supply voltage range: 3.3 V to 12 V

APPLICATIONS
   Instrumentation
   IF and baseband amplifiers
   Active filters
   ADC drivers
   DAC buffers