HMC662
Info : RECOMMENDED FOR NEW DESIGNS
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HMC662

54 dB Logarithmic Detector, 8 - 30 GHz

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Info : RECOMMENDED FOR NEW DESIGNS tooltip
Info : RECOMMENDED FOR NEW DESIGNS tooltip
Part Details
Part Models 2
1ku List Price
price unavailable
Features
  • Wide Input Bandwidth: 
  • 8 to 30 GHz
  • Wide Dynamic Range:
  • >54 dB up to 28 GHz
  • Single Positive Supply: +3.3V
  • Excellent Stability Over Temperature
  • Fast Rise/Fall Time: 5ns / 10ns
  • 16 Lead 3x3mm SMT Package: 9mm²
Additional Details
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The HMC662LP3E Logarithmic Detector converts RF signals at its input, to a proportional DC voltage at its output. The HMC662LP3E employs successive compression topology which delivers high dynamic range over a wide input frequency range. As the input power is increased, successive amplifiers move into saturation one by one creating an approximation of the logarithm function.

The output of a series of square law detectors is summed, converted into the voltage domain and buffered to drive the LOG OUT output. The HMC662LP3E provides a nominal logarithmic slope of +13 mV/dB and an intercept of -127 dBm at 18 GHz. Ideal as a log detector for high volume microwave radio and VSAT applications, the HMC662LP3E is housed in a compact 3x3 mm RoHS compliant SMT plastic package.

Applications

  • Point-to-Point Microwave Radio
  • VSAT
  • Wideband Power Monitoring
  • Receiver Signal Strength Indication (RSSI)
  • Test & Measurement
Part Models 2
1ku List Price
price unavailable

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
HMC662LP3E
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HMC662LP3ETR
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Product Lifecycle

PCN

Mar 29, 2023

- 22_0048

Addition of ASE Korea as an Alternate Assembly Site for Select LFCSP Products

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Mar 29, 2023

- 22_0048

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Addition of ASE Korea as an Alternate Assembly Site for Select LFCSP Products

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