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ADR02BRZ - Analog Devices

Description: V-Ref Precision 5V 10mA 8-Pin SOIC

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ADR02BRZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - - [SOIC_N]-
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ADR02BRZ Details

  • Manufacturer Part Number:

    ADR02BRZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • 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-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • 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:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    36 V

  • Supply Voltage-Min (Vsup):

    7 V

  • Supply Voltage-Nom (Vsup):

    10 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    3 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Trim/Adjustable Output:

    YES

  • Voltage Tolerance-Max:

    0.06%

  • Width:

    3.9 mm

ADR02BRZ Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADR02BRZ involves keeping the input and output traces separate, using a solid ground plane, and placing the device close to the power supply. Additionally, using a 4-layer PCB with a dedicated power plane and a dedicated ground plane can help reduce noise and improve performance.
  • To ensure the ADR02BRZ is properly biased, connect the VREF pin to a quiet, low-impedance voltage source, such as a voltage regulator or a battery. The voltage source should be decoupled with a 10uF capacitor to reduce noise. Additionally, ensure the input voltage is within the recommended range of 2.7V to 5.5V.
  • The maximum power dissipation of the ADR02BRZ is 150mW. To ensure it does not overheat, ensure good airflow around the device, use a heat sink if necessary, and avoid operating the device at maximum power for extended periods. Additionally, follow proper PCB design guidelines to minimize thermal resistance.
  • To filter out noise and ripple on the output of the ADR02BRZ, use a low-pass filter with a cutoff frequency below the noise frequency. A simple RC filter with a 1kΩ resistor and a 10uF capacitor can be effective. Additionally, consider using a ferrite bead or a common-mode choke to filter out high-frequency noise.
  • The recommended input voltage range for the ADR02BRZ is 2.7V to 5.5V. If the input voltage exceeds this range, the device may not operate within specifications, and may even be damaged. If the input voltage is too high, the device may overheat or experience electrical overstress. If the input voltage is too low, the device may not provide a stable output voltage.

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ADR02BRZ 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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