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ADR5045BRTZ-R2 - Analog Devices

Description: ANALOG DEVICES - ADR5045BRTZ-R2 - Voltage Reference, Precision Micropower, Shunt - Fixed, ADR5045 Series, 5V, SOT-23-3

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ADR5045BRTZ-R2 - Analog Devices PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - 615
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ADR5045BRTZ-R2 - Analog Devices  - 3D model - SOT23 (3-Pin) - 615
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ADR5045BRTZ-R2 Details

  • Manufacturer Part Number:

    ADR5045BRTZ-R2

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOT-23

  • Package Description:

    ROHS COMPLIANT, TO-236AB, SOT-23, 3 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    RT-3

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • 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:

    5.005 V

  • Output Voltage-Min:

    4.995 V

  • Output Voltage-Nom:

    5 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

  • Qualification Status:

    Not Qualified

  • 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) - annealed

  • 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

ADR5045BRTZ-R2 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 star topology for the power supply connections and keep the input and output traces short and direct.
  • Follow the calibration procedure outlined in the datasheet, which involves applying a known input voltage and adjusting the trim pins to achieve the desired output voltage. Additionally, consider using a precision voltage reference and a high-accuracy voltmeter to ensure accurate calibration.
  • The recommended input voltage range is 2.7V to 5.5V. The output voltage is proportional to the input voltage, with a typical output voltage range of 0.9V to 5.5V. Ensure the input voltage is within the recommended range to maintain output voltage accuracy and stability.
  • The ADR5045BRTZ-R2 has a maximum operating temperature of 125°C. Ensure good airflow around the device, and consider using a heat sink or thermal pad if the device is expected to operate in high-temperature environments. Follow proper PCB design and layout guidelines to minimize thermal resistance.
  • A 1μF to 10μF ceramic capacitor is recommended, placed as close as possible to the VIN pin. This helps to filter out high-frequency noise and ensure stable operation. Consider using a low-ESR capacitor to minimize voltage drops and ensure optimal performance.

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ADR5045BRTZ-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 ADR5045BRTZ-REEL7 Analog Devices Inc

Two Terminal Voltage Reference, 1 Output, 5V, Trim/Adjustable, BIPolar, PDSO3