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HMC985ALP4KE - Analog Devices

Description: Attenuators Attenuators

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HMC985ALP4KE - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - HMC984LP4E**
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3D Models
HMC985ALP4KE - Analog Devices  - 3D model - Quad Flat No-Lead - HMC984LP4E**
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HMC985ALP4KE Details

  • Manufacturer Part Number:

    HMC985ALP4KE

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SMT, 24 PIN

  • Pin Count:

    24

  • Manufacturer Package Code:

    HCP-24-3

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Attenuation-Nom:

    42 dB

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Input Power-Max (CW):

    30 dBm

  • Insertion Loss-Max:

    4 dB

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    24

  • Operating Frequency-Max:

    40000 MHz

  • Operating Frequency-Min:

    10000 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    LCC24,.16SQ,20

  • Power Supplies:

    -4 V

  • RF/Microwave Device Type:

    VARIABLE ATTENUATOR

  • Surface Mount:

    YES

  • Technology:

    GAAS

  • VSWR-Max:

    1.58

HMC985ALP4KE Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and thermal vias is recommended. Ensure good thermal conductivity by using a thermal pad and a heat sink if necessary.
  • Use the device's power-down mode, reduce the operating frequency, and optimize the voltage regulator module (VRM) design to minimize power consumption.
  • Use controlled impedance traces, minimize signal reflections, and ensure proper termination and routing to prevent signal degradation and electromagnetic interference (EMI).
  • Use shielding, filtering, and grounding techniques to minimize EMI. Ensure proper PCB layout, component selection, and cable management to reduce radiation and susceptibility.
  • Use a vector signal analyzer, spectrum analyzer, or a logic analyzer to measure frequency response, noise floor, and signal integrity. Ensure proper calibration and setup for accurate measurements.

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HMC985ALP4KE 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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