4-Channel, 24-GHz Receiver Downconverter Delivers Industry’s Best Noise and Power Performance in Space-Saving Package

NORWOOD, Mass. — (BUSINESS WIRE) — May 21, 2015Analog Devices, Inc. today introduced a highly integrated, 4-channel, 24-GHz receiver downconverter MMIC with the industry’s best combination of low-noise performance, high linearity and low-power consumption. The ADF5904 integrated, multi-channel receiver downconverter achieves a 10-dB noise figure that is 3 dB better than competing devices, while using 50 percent less power, and is assembled in a small, cost-effective 5 × 5 mm LFCSP plastic package. Each of the device’s four on-chip receive channels use a simple, single-ended connection to four individual antennas, which simplifies RF-transmission-line design and PCB layout, and reduces board size. The receiver downconverter then simultaneously handles four receive signals directly to produce a high-quality, high-amplitude baseband signal that easily connects to one of ADI’s four-channel analog-to-digital converters. The ADF5904 also incorporates an integrated temperature sensor that eliminates the need for discrete sensing components that otherwise can require additional time and resources to calibrate during system assembly and test.

This Smart News Release features multimedia. View the full release here: http://www.businesswire.com/news/home/20150521005014/en/

The ADF5904 is designed for multi-channel receiver, high-frequency applications that use digital beam forming, such as automotive ADAS, microwave radar sensors, and industrial radar systems – environments where energy efficiency is becoming a more important system-level design consideration. The ADF5904 24-GHz receiver enables these and other sensor applications by offering best-in-class receive sensitivity while using less overall power than competing RF technologies.

ADF5904 Receiver Downconverter Key Features

  • 4 receive channels
  • Rx channel gain: 22 dB
  • Noise figure: 10 dB
  • P1db: -10 dBm
  • Power consumption: 0.5mW - all 4 channels powered on
  • LO input range: -8 dBm to +5 dBm
  • Rx to IF isolation: 30 dB
  • RF signal bandwidth: 250 MHz
  • On-chip temperature sensor with analog output: ±5°

Pricing and Availability

Product Model    

Sample
Availability

      Full Production      

Price Each per
1,000

      Packaging    

ADF5904WCCPZ
ADF5904WCCPZ-RL7

    Now       Now       $22.50      

5-mm × 5-mm
32- lead LFCSP

EV-ADF5904SD2Z
Evaluation Board

    Now       Now      

1 Unit @
$400.00

       

1 | 2  Next Page »



Review Article Be the first to review this article

ALDEC:

Featured Video
Editorial
Peggy AycinenaWhat Would Joe Do?
by Peggy Aycinena
Reverie: All That Glitters is not Past
More Editorial  
Jobs
Technical Support Engineer for EDA Careers at Freemont, CA
FAE FIELD APPLICATIONS SAN DIEGO for EDA Careers at San Diego, CA
Development Engineer-WEB SKILLS +++ for EDA Careers at North Valley, CA
Senior Physical Design Engineer for Ambiq Micro at Austin, TX
Digital and FPGA Hardware Designer for Giga-tronics Incorporated at San Ramon, CA
Upcoming Events
Zuken Innovation World 2017, April 24 - 26, 2017, Hilton Head Marriott Resort & Spa in Hilton Head Island, SC at Hilton Head Marriott Resort & Spa Hilton Head Island NC - Apr 24 - 26, 2017
2017 IoT Developers Conference at Santa Clara Convention Center California - Apr 26 - 27, 2017



Internet Business Systems © 2017 Internet Business Systems, Inc.
595 Millich Dr., Suite 216, Campbell, CA 95008
+1 (408)-337-6870 — Contact Us, or visit our other sites:
AECCafe - Architectural Design and Engineering TechJobsCafe - Technical Jobs and Resumes GISCafe - Geographical Information Services  MCADCafe - Mechanical Design and Engineering ShareCG - Share Computer Graphic (CG) Animation, 3D Art and 3D Models
  Privacy Policy