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AD8320ARP - Analog Devices

Description: IC LINE DVR VARIABLE GAIN 20SOIC

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AD8320ARP - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 20-Lead Thermally Enhanced Power Small Outline Package (RP-20)
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AD8320ARP - Analog Devices  - 3D model - Small Outline Packages - 20-Lead Thermally Enhanced Power Small Outline Package (RP-20)
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AD8320ARP Details

  • Manufacturer Part Number:

    AD8320ARP

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-20

  • Pin Count:

    20

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e0

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    225

  • Qualification Status:

    Not Qualified

  • Supply Current-Max:

    105 mA

  • Supply Voltage-Nom:

    12 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Telecom IC Type:

    TELECOM CIRCUIT

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

AD8320ARP Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD8320ARP involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated ground plane is recommended. Refer to the AD8320ARP evaluation board layout for a reference design.
  • To optimize the performance of the AD8320ARP in a high-frequency application, ensure that the input and output impedance matching is correct, use a low-ESR decoupling capacitor, and minimize the length of the input and output traces. Additionally, consider using a shielded enclosure and keeping the device away from noise sources.
  • The maximum power dissipation of the AD8320ARP is dependent on the ambient temperature and the thermal resistance of the package. According to the datasheet, the maximum power dissipation is 1.3W at 25°C ambient temperature. However, it's recommended to derate the power dissipation based on the operating temperature and thermal resistance of the system.
  • Yes, the AD8320ARP can be used in a non-50Ω system, but the input and output impedance matching may need to be adjusted accordingly. The device is designed to operate with a 50Ω input and output impedance, but it can be adapted to other impedance systems with proper impedance matching networks.
  • To troubleshoot common issues with the AD8320ARP, such as oscillation or instability, check the PCB layout for any errors or omissions, ensure that the input and output impedance matching is correct, and verify that the power supply is stable and clean. Also, check for any signs of overheating or thermal stress. Consult the AD8320ARP datasheet and application notes for more detailed troubleshooting guidelines.

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AD8320ARP 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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