GENERAL DESCRIPTION
The AD9623 is one of a family of very high speed and wide bandwidth amplifiers utilizing a voltage feedback architecture. These amplifiers define a new level of performance for voltage feedback amplifiers, especially in the categories of large signal bandwidth, slew rate, settling, low distortion, and low noise.

FEATURES
   270 MHz Small Signal Bandwidth
   190 MHz Large Signal BW (4 V p-p)
   High Slew Rate: 2100 V/μs
   Low Distortion: –64 dB @ 20 MHz
   Fast Settling: 15 ns to 0.01%
   2.6 nV/√Hz Spectral Noise Density
   63 V Supply Operation

APPLICATIONS
   ADC Input Driver
   Differential Amplifiers
   IF/RF Amplifiers
   Pulse Amplifiers
   Professional Video
   DAC Current-to-Voltage
   Baseband and Video Communications
   Active Filters/lntegrators/Log Amps