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ADR3525WARMZ-R7 - Analog Devices

Description: Voltage References 2.5V CMOS 8ppm/C Voltage REF

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ADR3525WARMZ-R7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - RM-08
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ADR3525WARMZ-R7 - Analog Devices  - 3D model - Small Outline Packages - RM-08
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ADR3525WARMZ-R7 Details

  • Manufacturer Part Number:

    ADR3525WARMZ-R7

  • Source Url Status Check Date:

    2013-05-01 14:56:47.543

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Package Description:

    MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    RM-8

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Analog IC - Other Type:

    THREE TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 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:

    2.5025 V

  • Output Voltage-Min:

    2.4975 V

  • Output Voltage-Nom:

    2.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.1 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temp Coef of Voltage-Max:

    8 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Trim/Adjustable Output:

    YES

  • Voltage Tolerance-Max:

    0.1%

  • Width:

    3 mm

ADR3525WARMZ-R7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADR3525WARMZ-R7 involves placing the device close to the analog ground plane, using a solid ground plane, and minimizing the distance between the device and the decoupling capacitors. Additionally, it's recommended to use a star-grounding configuration and to avoid running digital signals near the device.
  • To ensure proper decoupling, use a 10uF ceramic capacitor in parallel with a 100nF ceramic capacitor, both connected between the VIN pin and the GND pin. Place these capacitors as close to the device as possible. Additionally, use a 10uF tantalum capacitor connected between the VOUT pin and the GND pin to filter the output voltage.
  • The recommended input voltage range for the ADR3525WARMZ-R7 is 4.5V to 15V. Operating the device outside of this range may affect its performance and accuracy.
  • During power-up, the ADR3525WARMZ-R7 has a soft-start feature that prevents output voltage overshoot. During power-down, the device's output voltage decays rapidly to prevent any unwanted voltage transients.
  • The thermal impedance of the ADR3525WARMZ-R7 package is 125°C/W (junction-to-ambient) and 45°C/W (junction-to-case). Proper thermal management is essential to ensure the device operates within its specified temperature range.

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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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