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ADR445ARMZ-REEL7 - Analog Devices

Description: Voltage References Precision Low Dropout Ultra-low Noise

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ADR445ARMZ-REEL7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - (R-8)
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ADR445ARMZ-REEL7 - Analog Devices  - 3D model - Small Outline Packages - (R-8)
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ADR445ARMZ-REEL7 Details

  • Manufacturer Part Number:

    ADR445ARMZ-REEL7

  • 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:

    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:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • 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 Current-Max:

    0.01 A

  • Output Voltage-Max:

    5.006 V

  • Output Voltage-Min:

    4.994 V

  • Output Voltage-Nom:

    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

  • Seated Height-Max:

    1.1 mm

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    5.5 V

  • Supply Voltage-Nom (Vsup):

    6.5 V

  • Surface Mount:

    YES

  • Temp Coef of Voltage-Max:

    10 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Trim/Adjustable Output:

    YES

  • Voltage Tolerance-Max:

    0.12%

  • Width:

    3 mm

ADR445ARMZ-REEL7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADR445ARMZ-REEL7 involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated analog ground plane is recommended.
  • To ensure proper biasing, connect the VPOS pin to a stable voltage source (e.g., 5V) and the VNEG pin to a stable negative voltage source (e.g., -5V). The input common-mode voltage should be within the recommended range (typically 1.5V to 3.5V).
  • The recommended input signal range for the ADR445ARMZ-REEL7 is typically ±10V, but it can be adjusted based on the specific application requirements. Ensure the input signal does not exceed the maximum rating of ±12V.
  • To minimize noise and interference, use shielded cables, keep the device away from high-frequency sources, and use a low-pass filter or a ferrite bead on the input lines. Additionally, ensure good PCB layout practices, such as separating analog and digital grounds.
  • The ADR445ARMZ-REEL7 has a thermal pad on the bottom of the package. Ensure good thermal conductivity by using a thermal interface material (e.g., thermal tape or thermal grease) and a heat sink or metal plate on the PCB. Keep the device away from heat sources and ensure good airflow.

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ADR445ARMZ-REEL7 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 ADR445ARMZ Analog Devices Inc

Three Terminal Voltage Reference, 1 Output, 5V, Trim/Adjustable, PDSO8