Please enter a minimum 3 letters or numbers
Technical Content
Part Image

ADR444ARZ-REEL7 - Analog Devices

Description: Voltage References Precision Low Dropout Ultra-low Noise

Download ADR444ARZ-REEL7 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
ADR444ARZ-REEL7 - Analog Devices - PCB symbol
click to zoom
PCB Footprints
ADR444ARZ-REEL7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 8-Lead Standard Small Outline Package [SOIC_N] Narrow Body (R-8)
click to zoom
3D Models
ADR444ARZ-REEL7 - Analog Devices - 3D model - Small Outline Packages - 8-Lead Standard Small Outline Package [SOIC_N] Narrow Body (R-8)
click to zoom

ADR444ARZ-REEL7 Details

  • Manufacturer Part Number:

    ADR444ARZ-REEL7

  • 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:

    10

  • Additional Feature:

    OUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PIN

  • 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 Current-Max:

    0.01 A

  • Output Voltage-Max:

    4.101 V

  • Output Voltage-Min:

    4.091 V

  • Output Voltage-Nom:

    4.096 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):

    18 V

  • Supply Voltage-Min (Vsup):

    4.6 V

  • Supply Voltage-Nom (Vsup):

    5.5 V

  • Surface Mount:

    YES

  • Temp Coef of Voltage-Max:

    10 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:

    0.13%

  • Width:

    3.9 mm

ADR444ARZ-REEL7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADR444ARZ-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 power plane and a solid ground plane is recommended.
  • To ensure proper decoupling, place a 10uF ceramic capacitor between the VDD and GND pins, and a 100nF ceramic capacitor between the VDD and GND pins. Additionally, use a 1uF capacitor between the VIN and GND pins. Keep the decoupling capacitors close to the device and use short traces.
  • The thermal resistance of the ADR444ARZ-REEL7 package is typically around 30°C/W. This means that for every watt of power dissipated, the junction temperature will rise by 30°C above the ambient temperature.
  • The ADR444ARZ-REEL7 is rated for operation from -40°C to 125°C. However, the device's accuracy and stability may degrade at high temperatures. It's recommended to derate the device's performance at high temperatures and consider using thermal management techniques to keep the device within its recommended operating range.
  • To troubleshoot issues with the ADR444ARZ-REEL7, start by verifying the power supply voltage and ensuring it's within the recommended range. Check the input and output signals for noise and distortion. Use an oscilloscope to measure the output voltage and verify it's within the expected range. If issues persist, consult the datasheet and application notes for guidance.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

ADR444ARZ-REEL7 Overview

Use the download button to access the ADR444ARZ-REEL7 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ADR44, or try a keyword search, such as Voltage References

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.

Parts related to ADR444ARZ-REEL7

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

ADR444ARZ-REEL7 Alternates

Showing results

Image Part Number Model
Part Image ADR444ARZ Analog Devices Inc

Three Terminal Voltage Reference, 1 Output, 4.096V, Trim/Adjustable, PDSO8