Features and Benefits

  • High Logging Range: 55 dB
  • Frequency Flatness: ±1.5 dB
  • Saturated Output Power: -7 dBm 
  • Fast Rise/Fall Times: 4/10 ns
  • Single Positive Supply: +3.3V
  • ESD Sensitivity (HBM): Class 1A
  • -55 to +85 °C Operating Temperature

Product Details

The HMC813 is a Successive Detection Log Video Amplifier (SDLVA) with a limited RF output which operates from 1 to 26 GHz. The HMC813 provides a logging range of 55 dB. This device offers typical fast rise/fall times of 4/10 ns. The HMC813 log video output slope is typically 14.5 mV/dB. Maximum recovery times are less than 20 ns. Ideal for high speed channelized receiver applications, the HMC813 operates from a single +3.3 V supply, and consumes only 150 mA. All data shown herein is measured with the chip in a 50 Ohm environment and contacted with RF probes.


  • EW, ELINT & IFM Receivers
  • DF Radar Systems
  • ECM Systems
  • Broadband Test & Measurement
  • Power Measurement & Control Circuits
  • Military & Space Applications

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


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.

Sample & Buy

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