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ADR5043BKSZ-R2 - Analog Devices

Description: Analog Devices ADR5043BKSZ-R2, Adjustable Voltage Reference 3V, 3mV Accuracy, 3-Pin SC-70

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PCB Footprints
ADR5043BKSZ-R2 - Analog Devices PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - KS-3 (SC70)
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ADR5043BKSZ-R2 - Analog Devices  - 3D model - SOT23 (3-Pin) - KS-3 (SC70)
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ADR5043BKSZ-R2 Details

  • Manufacturer Part Number:

    ADR5043BKSZ-R2

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, SC-70, 3 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    KS-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:

    e4

  • Length:

    2 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:

    3.003 V

  • Output Voltage-Min:

    2.997 V

  • Output Voltage-Nom:

    3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP3/6,.08

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    75 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Trim/Adjustable Output:

    YES

  • Voltage Tolerance-Max:

    0.1%

  • Width:

    1.25 mm

ADR5043BKSZ-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.
  • The ADR5043BKSZ-R2 is factory-calibrated, but it's recommended to perform a system-level calibration to account for PCB and component tolerances. Use a precision voltage source and a high-accuracy voltmeter to measure the output voltage, and adjust the output voltage trim pin (if available) to achieve the desired output voltage.
  • The recommended input voltage range is 4.5V to 18V. Operating outside this range may affect the output voltage accuracy. For optimal performance, ensure the input voltage is within the recommended range and use a low-dropout linear regulator or a switching regulator with a low output voltage ripple.
  • Use a low-power mode (if available) and optimize the output voltage and current to minimize power consumption. Ensure good thermal design practices, such as using a heat sink or a thermal pad, and keep the device away from heat sources. Consider using a low-power voltage regulator or a switching regulator with high efficiency.
  • Use a shielded enclosure, keep the device away from radiating sources, and use EMI filters or ferrite beads on the input and output lines. Ensure good PCB layout practices, such as using a solid ground plane, and consider using a common-mode choke or a ferrite core on the input lines.

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ADR5043BKSZ-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 ADR5043BKSZ-REEL7 Analog Devices Inc

Two Terminal Voltage Reference, 1 Output, 3V, Trim/Adjustable, BIPolar, PDSO3