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ADR02BUJ-R2 - Analog Devices

Description: Ultracompact, Precision 10.0 V/5.0 V/2.5 V/3.0 V Voltage References

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ADR02BUJ-R2 - Analog Devices PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - ADR395BUJZ-REEL7
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ADR02BUJ-R2 - Analog Devices  - 3D model - SOT23 (5-Pin) - ADR395BUJZ-REEL7
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ADR02BUJ-R2 Details

  • Manufacturer Part Number:

    ADR02BUJ-R2

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSOT

  • Package Description:

    MO-193-AB, TSOT-23, 5 PIN

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Additional Feature:

    OUTPUT CAN BE ADJUSTED FROM 4.95V TO 5.02V

  • Analog IC - Other Type:

    THREE TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e0

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    5.003 V

  • Output Voltage-Min:

    4.997 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    240

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    40 V

  • Supply Voltage-Min (Vsup):

    7 V

  • Supply Voltage-Nom (Vsup):

    10 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    9 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Trim/Adjustable Output:

    YES

  • Voltage Tolerance-Max:

    0.06%

  • Width:

    1.6 mm

ADR02BUJ-R2 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADR02BUJ-R2 involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated analog ground layer is recommended.
  • To ensure accurate voltage reference output, make sure to decouple the input pin with a 10uF capacitor, use a low-ESR output capacitor, and keep the output current within the recommended range (less than 5mA). Also, avoid noise coupling from digital circuits.
  • The temperature coefficient of the ADR02BUJ-R2 voltage reference output is typically 2ppm/°C, which means the output voltage will change by 2ppm (parts per million) for every 1°C change in temperature.
  • No, the ADR02BUJ-R2 is a voltage reference device, not a voltage regulator. It is designed to provide a stable voltage reference, not to regulate voltage. Using it as a voltage regulator may lead to instability and reduced performance.
  • The ADR02BUJ-R2 has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and testing. Use an ESD wrist strap, mat, or workstation, and avoid touching the device pins or PCB traces.

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ADR02BUJ-R2 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 ADR02BUJ-R Analog Devices Inc

Three Terminal Voltage Reference, 1 Output, 5V, Trim/Adjustable, BIPolar, PDSO5