ADF5002

4 GHz TO 18 GHz Divide-by-8 Prescaler
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Product Details

The ADF5002 prescaler is a low noise, low power, fixed RF divider block that can be used to divide down frequencies as high as 18 GHz to a lower frequency suitable for input to a PLL IC, such as the ADF4156 or the ADF4106. The ADF5002 provides a divide-by-8 function. The ADF5002 operates from a 3.3 V supply and has differential 100 Ω RF outputs to allow direct interface to the differential RF inputs of PLLs such as the ADF4156 and ADF4106.

Applications

  • PLL frequency range extender
  • Point-to-point radios
  • VSAT radios
  • Communications test equipment

Product Lifecycle

checked Recommended for New Designs

This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

Evaluation Kits

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Product Details

This page contains ordering information for the evaluation board used to evaluate the ADF5002 4 GHz to 18 GHz Divide-by-8 Prescaler.

Tools & Simulations

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Design Tools

Product Recommendations

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ADF5002 Companion Parts

Recommended Linear Regulators

  • For ultralow noise, 3.3V applications, 200 mA output , we recommend the ADP151 .
  • For ultralow noise, 3.3V applications,150 mA output , we recommend the ADP150 .

Recommended PLL

  • For a Fractional-N Frequency Synthesizer , we recommend the ADF4156 .
  • For an Integer-N Frequency Synthesizer , we recommend the ADF4106 .

Recommended PLL Active Filter

  • For an ultralow noise, rail-to-rail amplifier , we recommend the OP184 .

Design Resources

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ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

ADF5002 Material Declaration
PCN-PDN Information Quality And Reliability Symbols and Footprints

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Reviews

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Overview

2 Reviews
2 out of 2 (100%) customers recommend this product.
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Most Helpful Review

by Anonymous
The 'ADF5002' features and specification are good as they are.

Most Recent Review

by PHatt Boy
This is a really good device to work with as it very stable and easy to interface. We had tried several other manufactures prescalers but they seemed to be a bit unstable at low level high freq inputs.

All Reviews

by PHatt Boy, 16 May 14
excellent prescaler
This is a really good device to work with as it very stable and easy to interface. We had tried several other manufactures prescalers but they seemed to be a bit unstable at low level high freq inputs.
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by Anonymous, 15 Mar 13
Good sensitivity and very stable.
The 'ADF5002' features and specification are good as they are.
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Sample & Buy

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The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


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Evaluation Boards Pricing displayed is based on 1-piece.
Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.