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HMC425ALP3E - Analog Devices

Description: 6-Bit Dig. Control Attenuator 8GHz QFN16

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HMC425ALP3E - Analog Devices - PCB symbol
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PCB Footprints
HMC425ALP3E - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - CP-16-50
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HMC425ALP3E - Analog Devices - 3D model - Quad Flat No-Lead - CP-16-50
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HMC425ALP3E Details

  • Manufacturer Part Number:

    HMC425ALP3E

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMT, 16 PIN

  • Pin Count:

    16

  • Manufacturer Package Code:

    HCP-16-1

  • Country Of Origin:

    South Korea

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Attenuation-Nom:

    31.5 dB

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Input Power-Max (CW):

    30 dBm

  • Insertion Loss-Max:

    4.3 dB

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    16

  • Operating Frequency-Max:

    8000 MHz

  • Operating Frequency-Min:

    2200 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    LCC16,.12SQ,20

  • Power Supplies:

    5 V

  • RF/Microwave Device Type:

    VARIABLE ATTENUATOR

  • Surface Mount:

    YES

  • Technology:

    GAAS

  • Terminal Finish:

    Matte Tin (Sn)

  • VSWR-Max:

    1.43

HMC425ALP3E 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 coupling.
  • The HMC425ALP3E requires a single +5V power supply. Ensure the power supply is well-regulated and decoupled with 0.1uF and 10uF capacitors. The recommended bias current is 20mA.
  • The HMC425ALP3E can operate up to 6 GHz, but the optimal frequency range is between 2 GHz and 4 GHz for best performance.
  • The HMC425ALP3E has a thermal pad on the bottom of the package. Ensure good thermal conductivity by using a thermal interface material and a heat sink if necessary.
  • The recommended input and output impedance is 50 ohms. Ensure the input and output traces are impedance-matched to minimize reflections and ensure optimal performance.

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HMC425ALP3E Overview

Use the download button to access the HMC425ALP3E schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like HMC42, or try a keyword search, such as RF/Microwave Attenuators

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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