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ADR392WBUJZ-R7 - Analog Devices

Description: Micropower, Low Noise Precision Voltage References with Shutdown

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ADR392WBUJZ-R7 - Analog Devices PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - 5-Lead Thin Small Outline Transistor Package [TSOT] (UJ-5)-ren1
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3D Models
ADR392WBUJZ-R7 - Analog Devices  - 3D model - SOT23 (5-Pin) - 5-Lead Thin Small Outline Transistor Package [TSOT] (UJ-5)-ren1
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ADR392WBUJZ-R7 Details

  • Manufacturer Part Number:

    ADR392WBUJZ-R7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSOT

  • Package Description:

    TSOT-23, 5 PIN

  • Pin Count:

    5

  • Manufacturer Package Code:

    UJ-5

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    THREE TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • 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:

    4.912 V

  • Output Voltage-Min:

    4.091 V

  • Output Voltage-Nom:

    4.096 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):

    260

  • Qualification Status:

    Not Qualified

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    15 V

  • Supply Voltage-Min (Vsup):

    4.3 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temp Coef of Voltage-Max:

    9 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    0.12%

  • Width:

    1.6 mm

ADR392WBUJZ-R7 Frequently Asked Questions (FAQs)

  • Analog Devices provides a recommended PCB layout in the datasheet, but it's essential to follow good PCB design practices, such as minimizing noise, using a solid ground plane, and keeping sensitive analog signals away from digital signals.
  • To ensure accurate voltage reference output, make sure to decouple the input voltage (VIN) with a 10uF capacitor, and use a low-ESR capacitor (e.g., 10uF X5R or X7R) for the output capacitor (VOUT). Also, keep the device away from high-current switching circuits and minimize noise on the input voltage.
  • The thermal resistance (θJA) of the ADR392WBUJZ-R7 is 30°C/W. High temperatures can affect the device's accuracy and stability. Ensure good airflow, use a heat sink if necessary, and follow proper thermal design practices to keep the device within its recommended operating temperature range.
  • While the ADR392WBUJZ-R7 is a high-performance device, it's not specifically designed for high-reliability or high-temperature applications. For such applications, consider using devices with higher temperature ratings (e.g., -40°C to 125°C) and more stringent reliability requirements.
  • To troubleshoot issues, start by verifying the input voltage, output capacitor, and PCB layout. Check for noise, oscillations, or voltage drops on the input or output. Use an oscilloscope to monitor the output voltage and input voltage. Consult the datasheet and application notes for guidance on troubleshooting and debugging.

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ADR392WBUJZ-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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