Contact Mouser (USA)  (800) 346-6873     |     Feedback        
View Cart     |     Change Location  USD
United States United States

Please confirm your currency selection:

US Dollars
Home » NEWEST Products » New by Manufacturer » Analog Devices Inc. » AD8375 Ultralow Distortion IF VGA - Analog Devices
NEWEST Products
Analog Devices AD8375 Ultralow Distortion IF VGA
Analog Devices AD8375 Ultralow Distortion IF VGA

Order Analog Devices AD8375 Ultralow Distortion IF VGA View Product Detail

Additional Resources

Analog Devices AD8375 Ultralow Distortion IF VGA

Analog Devices AD8375 Ultralow Distortion IF VGA is a 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 make ADI AD8375 an excellent gain control device for a variety of receiver applications, including differential ADC drivers, high IF sampling receivers, wideband multichannel receivers, and more. AD8375 uses an advanced high speed SiGe process and incorporates proprietary distortion cancellation techniques, allowing it to achieve 50dBm output IP3 at 200MHz. AD8375 provides a broad 24dB gain range with 1dB resolution. The quiescent current of the AD8375 is typically 130mA. When powered down, AD8375 consumes less than 5mA and offers excellent input-to-output isolation.


Features
  • Bandwidth of 630MHz (−3dB)
  • Gain range: −4dB to +20dB
  • Step size: 1dB ± 0.2dB
  • Differential input and output
  • Noise figure: 8dB @ maximum gain
  • Output IP3 of ~50dBm at 200MHz
  • Output P1dB of 19dBm at 200MHz
  • Provides constant SFDR vs. gain
  • Parallel 5-bit control interface
  • Power-down feature
  • Single 5 V supply operation
  • 24-lead, 4 mm × 4 mm LFCSP
Applications
  • Differential ADC drivers
  • High IF sampling receivers
  • Wideband multichannel receivers
  • Instrumentation

Functional Block Diagram
Functional Block Diagram
  • Analog Devices Inc.
  • Semiconductors|Integrated Circuits|IC-Amplifier