Alternative Parts

  • ADR3525
    ADR3525

    Micropower, Precision, Auto Qualified 2.5V Voltage Reference

  • ADR3425
    ADR3425

    Micro-Power, High-Accuracy 2.5V Voltage Reference

Overview

Features and Benefits

  • Compact TSOT packages 
  • Low temperature coefficient
    B grade: 9 ppm/°C
    A grade: 25 ppm/°C 
  • Initial accuracy
    B grade: ±3 mV maximum
    A grade: ±6 mV maximum 
  • Ultralow output noise: 6.8 μV p-p
    (0.1 Hz to 10 Hz) 
  • Low dropout: 300 mV 
  • Low supply current: 190 μA maximum 
  • No external capacitor required 
  • Output current: +5 mA/−1 mA 
  • Wide temperature range: −40°C to +125°C 

Product Details

The ADR360/ADR361/ADR363/ADR364/ADR365/ADR366 are precision 2.048 V, 2.5 V, 3.0 V, 4.096 V, 5.0 V, and 3.3 V band gap voltage references that offer low power and high precision in tiny footprints. Using patented temperature drift curvature correction techniques from Analog Devices, Inc., the ADR36x references achieve a low temperature drift of 9 ppm/°C in a TSOT package.

The ADR36x family of micropower, low dropout voltage references provides a stable output voltage from a minimum supply of 300 mV above the output. Their advanced design eliminates the need for external capacitors, which further reduces board space and system cost. The combination of low power operation, small size, and ease of use makes the ADR36x precision voltage references ideally suited for battery-operated applications.

Applications

  • Battery-powered instruments
  • Portable medical instruments
  • Data acquisition systems
  • Industrial process controls
  • Automotive

Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

PCN-PDN Information

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The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


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