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HMC321LP4E - Analog Devices

Description: Analog Devices Hittite HMC321LP4E, RF Switch Circuit 8GHz Single SP8T 20dB Isolation TTL Maximum of 5 V dc 24-Pin QFN

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HMC321LP4E - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - HMC321LP4E
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HMC321LP4E - Analog Devices  - 3D model - Quad Flat No-Lead - HMC321LP4E
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HMC321LP4E Details

  • Manufacturer Part Number:

    HMC321LP4E

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    4 X 4 MM, ROHS COMPLIANT, LEADLESS, PLASTIC, SMT, 24 PIN

  • Pin Count:

    24

  • Manufacturer Package Code:

    HCP-24-2

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • 1dB Compression Point:

    23 dBm

  • Additional Feature:

    HIGH ISOLATION

  • Characteristic Impedance:

    50 Ω

  • Construction:

    COMPONENT

  • Input Power-Max (CW):

    26.02 dBm

  • Insertion Loss-Max:

    3.1 dB

  • Isolation-Min:

    20 dB

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • On Time-Nom:

    0.15 µs

  • Operating Frequency-Max:

    8000 MHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Equivalence Code:

    LCC24,.16SQ,20

  • Port Termination:

    ABSORPTIVE

  • Power Supplies:

    5 V

  • RF/Microwave Device Type:

    SP8T

  • Supply Current-Max:

    9 mA

  • Surface Mount:

    YES

  • Technology:

    MES

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • VSWR-Max:

    1.67

HMC321LP4E 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 HMC321LP4E requires a single +5V power supply. Ensure the power supply is well-regulated and decoupled with 0.1uF and 10uF capacitors. The Vcc pin should be connected to a clean power source, and the Vee pin should be connected to a quiet ground.
  • The HMC321LP4E can operate up to 6 GHz, but the maximum operating frequency depends on the specific application and the quality of the PCB layout. In general, it's recommended to operate the device at frequencies below 4 GHz for optimal performance.
  • To minimize the noise figure, ensure the input signal is properly matched to the device, and the output is properly terminated. Use a low-noise power supply, and keep the device away from noise sources. Additionally, use a shielded enclosure to minimize electromagnetic interference.
  • The recommended input impedance is 50 ohms, and the recommended output impedance is also 50 ohms. Ensure the input and output are properly matched to minimize reflections and ensure optimal performance.

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HMC321LP4E 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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