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HMC274QS16ETR - Analog Devices

Description: 5Bits 1dBStep 31dB Digital Attenuator 2.7GHz 16-Pin QSOP

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HMC274QS16ETR - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - HMC241AQS16E
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HMC274QS16ETR - Analog Devices  - 3D model - Small Outline Packages - HMC241AQS16E
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HMC274QS16ETR Details

  • Manufacturer Part Number:

    HMC274QS16ETR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    QSOP-16

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Attenuation-Nom:

    31 dB

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Input Power-Max (CW):

    30 dBm

  • Insertion Loss-Max:

    3.1 dB

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    16

  • Operating Frequency-Max:

    2700 MHz

  • Operating Frequency-Min:

    700 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    SSOP16,.25

  • Power Supplies:

    3/5 V

  • RF/Microwave Device Type:

    VARIABLE ATTENUATOR

  • Surface Mount:

    YES

  • Technology:

    GAAS

  • VSWR-Max:

    1.33

HMC274QS16ETR 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.
  • The HMC274QS16ETR requires a single 3.3V power supply. Ensure the power supply is clean and well-regulated, and that the device is properly decoupled with 0.1uF and 10uF capacitors.
  • The HMC274QS16ETR can operate up to 16 Gbps, but the maximum operating frequency depends on the specific application and signal quality. Consult the datasheet and application notes for more information.
  • Use a logic analyzer or oscilloscope to verify signal integrity and timing. Check the power supply and decoupling, and ensure the device is properly terminated. Consult the datasheet and application notes for troubleshooting guides.
  • The HMC274QS16ETR is not radiation-hardened and is not suitable for use in high-radiation environments. Consult Analog Devices Inc for radiation-hardened alternatives.

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HMC274QS16ETR 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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Part Image HMC274QS16 Hittite Microwave Corp

Variable Attenuator, 700MHz Min, 2700MHz Max, 3.1dB Insertion Loss-Max, GAAS

Part Image HMC274QS16E Hittite Microwave Corp

Variable Attenuator, 700MHz Min, 2700MHz Max, 3.1dB Insertion Loss-Max, GAAS

Part Image HMC274QS16E Analog Devices Inc

Variable Attenuator, 700MHz Min, 2700MHz Max, 3.1dB Insertion Loss-Max, GAAS