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HMC539ALP3E - Analog Devices

Description: Attenuators 5-bit Digital

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PCB Footprints
HMC539ALP3E - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - QFN 16
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3D Models
HMC539ALP3E - Analog Devices  - 3D model - Quad Flat No-Lead - QFN 16
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HMC539ALP3E Details

  • Manufacturer Part Number:

    HMC539ALP3E

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMT-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    HCP-16-1

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Additional Feature:

    TTL COMPATIBLE

  • Attenuation-Nom:

    7.75 dB

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Input Power-Max (CW):

    29 dBm

  • Insertion Loss-Max:

    1.7 dB

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    16

  • Operating Frequency-Max:

    4000 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    LCC16,.12SQ,20

  • Power Supplies:

    3/5 V

  • RF/Microwave Device Type:

    VARIABLE ATTENUATOR

  • Surface Mount:

    YES

  • Technology:

    GAAS

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • VSWR-Max:

    1.12

HMC539ALP3E Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the signal traces short and away from the power plane to minimize noise and radiation.
  • Ensure the Vcc and Vee pins are properly decoupled with 100nF and 1uF capacitors, respectively. Also, ensure the bias voltage (Vtune) is set to the recommended 3.3V to 5V range.
  • The HMC539ALP3E can handle up to 30 dBm of input power. Exceeding this limit may cause damage to the device.
  • Use a spectrum analyzer to monitor the output frequency and amplitude. Check the PCB layout for any signs of resonance or coupling. Verify the bias voltage and decoupling capacitors are properly connected.
  • Yes, the HMC539ALP3E can be used in a push-pull configuration to improve output power and reduce distortion. However, ensure the output stage is properly matched and biased to avoid oscillations.

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HMC539ALP3E Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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