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ADR3430ARJZ-R7 - Analog Devices

Description: Micropower, High Accuracy Voltage References

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PCB Footprints
ADR3430ARJZ-R7 - Analog Devices PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - RJ-6 (SOT23)
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ADR3430ARJZ-R7 - Analog Devices  - 3D model - SOT23 (6-Pin) - RJ-6 (SOT23)
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ADR3430ARJZ-R7 Details

  • Manufacturer Part Number:

    ADR3430ARJZ-R7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOT-23, 6 PIN

  • Pin Count:

    6

  • Manufacturer Package Code:

    RJ-6

  • 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-G6

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    6

  • 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:

    LSSOP

  • Package Equivalence Code:

    TSOP6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    3.2 V

  • Supply Voltage-Nom (Vsup):

    3.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temp Coef of Voltage-Max:

    8 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • 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:

    0.1%

  • Width:

    1.6 mm

ADR3430ARJZ-R7 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 decoupling capacitors close to the device.
  • The ADR3430ARJZ-R7 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 using the TRIM pin if necessary.
  • The maximum allowed capacitive load for the ADR3430ARJZ-R7 output is 10nF. Exceeding this value may cause oscillations or instability in the output voltage.
  • Use a voltage clamp or a transient voltage suppressor (TVS) diode to protect the device from overvoltage conditions. For reverse voltage protection, use a diode or a voltage-controlled switch to disconnect the power supply in case of a reverse voltage condition.
  • The recommended power-up sequence is to apply the power supply voltage (VCC) before applying the input voltage (VIN). This ensures that the internal voltage regulator is fully powered up before the input voltage is applied.

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ADR3430ARJZ-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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