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  4. Series Voltage References
  5. ADR366


Features and Benefits

  • Compact TSOT package
  • Low temperature coefficient
    • A grade: 25 ppm/°C
    • B grade: 9 ppm/°C
    • H grade: 25 ppm/°C
  • Initial accuracy
    • A grade: ±6 mV maximum (ADR360, ADR361, and ADR363)
    • B grade: ±3 mV maximum (ADR360, ADR361, and ADR363)
  • Ultralow output voltage noise: 6.8 μV p-p (0.1 Hz to 10 Hz)
  • Low dropout: 300 mV
  • Low quiescent current: 190 μA maximum
  • No external capacitor required
  • Output current: +5 mA (sourcing), −1 mA (sinking)
  • Wide temperature range
    • −40°C to +125°C (A grade, B grade)
    • −40°C to +150°C (H grade)
  • Qualified for automotive applications
    • −40°C to +150°C
      • ADR365WHUJZ-R7
    • −40°C to +125°C

Product Details

The ADR360/ADR361/ADR363/ADR364/ADR365/ADR366 are precision 2.048 V, 2.500 V, 3.000 V, 4.096 V, 5.000 V, and 3.300 V band gap voltage references that offer low power and high precision in a compact TSOT package. Using proprietary temperature drift curvature correction techniques from Analog Devices, Inc., the ADR360/ADR361/ADR363/ADR364/ ADR365/ADR366 references achieve a low temperature drift of 9 ppm/°C in a TSOT package.

The ADR360/ADR361/ADR363/ADR364/ADR365/ADR366 family of micropower, low dropout voltage references provide a stable output voltage from a minimum supply of 300 mV greater than the output. The advanced design of the devices 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 ADR360/ADR361/ADR363/ ADR364/ADR365/ADR366 precision voltage references ideally suited for battery-operated applications.

See the Ordering Guide for automotive grades.


  • 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.

Product Recommendations

ADR366 Companion Parts

Recommended Related Parts

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.View our quality and reliability program and certifications for more information.

Part Number Material Declaration Reliability Data Pin/Package Drawing CAD Symbols, Footprints & 3D Models
ADR366AUJZ-REEL7 Material Declaration Reliability Data 5-Lead TSOT
ADR366BUJZ-REEL7 Material Declaration Reliability Data 5-Lead TSOT
ADR366WAUJZ-REEL7 Material Declaration Reliability Data 5-Lead TSOT
Wafer Fabrication Data

PCN-PDN Information

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Sample & Buy

Ordering FAQs

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Buy Now Pricing

(**) Displayed Buy Now Price and Price Range is based on small quantity orders.


List Pricing

(*)The 1Ku 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. authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


Lead Times

Please see the latest communication from our CCO regarding lead times.



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