Overview

Features and Benefits

  • Integrated LO Amplifier: -4 dBm Input
  • Sub-Harmonically Pumped (x2) LO
  • High 2LO/RF Isolation: > 28 dB
  • LM3 SMT Package

Product Details

The HMC265LM3 is a 20 - 31 GHz surface mount sub-harmonically pumped (x2) MMIC mixer downconverter with integrated LO and IF amplifiers in a SMT leadless chip carrier package. The 2LO to RF and IF isolations are an excellent 28 to 47 dB, eliminating the need for additional filtering. The LO amplifier is a single bias (+3V to +4V) two stage design with only -4 dBm drive requirement. All data is with the non-hermetic, epoxy sealed LM3 packaged device mounted in a 50 ohm test fixture. Utilizing the HMC265LM3 eliminates the need for wirebonding, thereby providing a consistent connection interface for the customer.

Applications

  • 20 and 31 GHz Microwave Radios 
  • Downconverter for Point to Point
    Radios
  • LMDS and SATCOM

Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Tools & Simulations

S-Parameters

Design Tools

ADIsimRF

ADIsimRF is an easy-to-use RF signal chain calculator. Cascaded gain, noise, distortion and power consumption can be calculated, plotted and exported for signal chains with up to 50 stages. ADIsimRF also includes an extensive data base of device models for ADI’s RF and mixed signal components.

Design Resources

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.

PCN-PDN Information

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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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