Part Image

ADR4525ARZ - Analog Devices

Description: ► Maximum temperature coefficient (TCVOUT): ► 0.8 ppm/°C (D grade 0°C to 70°C) ► 1 ppm/°C (C grade 0°C to 70°C) ► 2 ppm/°C (B grade −40°C to +125°C) ► 4 ppm/°C (A grade −40°C to +125°C) ► Output noise (0.1 Hz to 10 Hz): ► 1 μV p-p at VOUT of 2.048 V typical ► Initial output voltage error: ► B, C, D grade: ±0.02% (maximum) ► Input voltage range: 3 V to 15 V ► Operating temperature: ► A grade and B grade: −40°C to +125°C ► C grade and D grade: 0°C to +70°C ► Output current: +10 mA source/−10 mA s

Download ADR4525ARZ 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
PCB Footprints
ADR4525ARZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - (R-8)
click to zoom
3D Models
ADR4525ARZ - Analog Devices  - 3D model - Small Outline Packages - (R-8)
click to zoom

ADR4525ARZ Details

  • Manufacturer Part Number:

    ADR4525ARZ

  • Source Url Status Check Date:

    2013-05-01 14:56:47.842

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • 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:

    Temp Coef of Voltage for BOX method 4ppm/Cel

  • 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:

    2.501 V

  • Output Voltage-Min:

    2.499 V

  • Output Voltage-Nom:

    2.5 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):

    15 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Surface Mount:

    YES

  • Temp Coef of Voltage-Max:

    8 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:

    NO

  • Voltage Tolerance-Max:

    0.04%

  • Width:

    3.9 mm

ADR4525ARZ Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADR4525ARZ 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.
  • The ADR4525ARZ is specified to operate from -40°C to 125°C. Ensure good airflow around the device, use a heat sink if necessary, and avoid exposing the device to extreme temperatures during storage or handling.
  • The recommended input voltage range for the ADR4525ARZ is 2.7V to 5.5V. Operating the device outside this range may affect its performance and accuracy.
  • To minimize noise sensitivity, use a low-noise power supply, add decoupling capacitors close to the device, and keep the input and output traces short and separate. Shielding the device and using a ground plane can also help reduce noise.
  • The typical output voltage noise of the ADR4525ARZ is 2.5 μV p-p (0.1 Hz to 10 Hz) and 1.5 μV/√Hz (10 Hz to 10 kHz). This noise level can be affected by the input voltage, temperature, and PCB layout.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

ADR4525ARZ Overview

Use the download button to access the ADR4525ARZ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ADR45, 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 ADR4525ARZ

Showing 0 results

ADR4525ARZ Alternates

Showing results

Image Part Number Model
Part Image ADR4525ARZ-R7 Analog Devices Inc

Three Terminal Voltage Reference, 1 Output, 2.5V, PDSO8