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ADR5044WBRTZ-R7 - Analog Devices

Description: ANALOG DEVICES - ADR5044WBRTZ-R7 - Voltage Reference, Precision Micropower, Shunt - Fixed, ADR5044 Series, 4.096V, SOT-23-3

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ADR5044WBRTZ-R7 - Analog Devices PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - RT-3 (SOT-23)
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ADR5044WBRTZ-R7 - Analog Devices  - 3D model - SOT23 (3-Pin) - RT-3 (SOT-23)
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ADR5044WBRTZ-R7 Details

  • Manufacturer Part Number:

    ADR5044WBRTZ-R7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOT-23, 3 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    RT-3

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    2.92 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    4.1 V

  • Output Voltage-Min:

    4.092 V

  • Output Voltage-Nom:

    4.096 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TO-236

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.12 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    75 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Trim/Adjustable Output:

    YES

  • Voltage Tolerance-Max:

    0.1%

  • Width:

    1.3 mm

ADR5044WBRTZ-R7 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate analog ground plane is recommended. Keep the analog and digital grounds separate and connect them at a single point. Use a low-ESR capacitor for decoupling and place it close to the device.
  • Ensure that the input voltage is within the recommended range (2.7V to 5.5V). Use a low-noise, low-ESR capacitor for decoupling and place it close to the device. Avoid noise coupling from digital circuits and keep the analog and digital grounds separate.
  • The thermal resistance (θJA) of the ADR5044WBRTZ-R7 package is approximately 125°C/W. This value can be used to estimate the junction temperature of the device.
  • The ADR5044WBRTZ-R7 is rated for operation up to 125°C. However, the device's accuracy and stability may degrade at high temperatures. Ensure that the device is properly heatsinked and follow the recommended PCB layout guidelines to minimize thermal resistance.
  • Check the input voltage and ensure it is within the recommended range. Verify that the device is properly decoupled and that the PCB layout follows the recommended guidelines. Use an oscilloscope to check for noise and oscillations on the output. Consult the datasheet and application notes for troubleshooting guides.

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ADR5044WBRTZ-R7 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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