GENERAL DESCRIPTION
The AD8376 is a dual channel digitally controlled, variable gain wide bandwidth amplifier that provides precise gain control, high IP3 and low noise figure. The excellent distortion performance and high signal bandwidth makes the AD8376 an excellent gain control device for a variety of receiver applications.

FEATURES
   Dual Independent Digitally Controlled VGAs
   -4 to 20dB Gain Range
   1 dB Step Size ± 0.2 dB
   Differential input and output
      150 Ω Differential Input
      Open Collector Differential Output
   8.7 dB noise figure @ maximum gain
   OIP3 of ~50dBm at 140MHz
   −3 dB bandwidth of 700 MHz
   Excellent Channel to Channel Isolation
   Two Parallel 5-bit Control Interfaces
   Wide input dynamic range
   Power-down Control
   Single 5V Supply Operation
   32 Lead LFCSP 5 x 5 mm Package

APPLICATIONS
   Differential ADC drivers
   Main and Diverstiy IF Sampling Receivers
   High Output Power IF Amplification
   Multi-channel Receivers
   Instrumentation