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REF05S:  Aerospace +5V Precision Voltage Reference

Product Details

The REF05 precision voltage reference provides a stable +5V output which can be adjusted over a ±6% range with minimal effect on temperature stability. Long-term drift is guaranteed at 100ppm/1000 hours maximum. Single-supply operation over an input voltage range of 7V to 40V, low current drain of 1mA, and excellent temperature stability are achieved with an improved bandgap design. Low noise and low power make the REF05 an excellent choice whenever a stable voltage reference is required. Applications include D/A and A/D converters, portable instrumentation, and digital voltmeters. The versatility of the REF05 is enhanced by its use as a monolithic temperature transducer.


  • 5 Volt Output
  • Guaranteed Long-Term Stability:
    100ppm/1000 Hrs Max
  • Excellent Temperature Stability:
    8.5ppm/°C Max
  • Low Noise: 15µVp-p Max
  • Low Supply Current: 1.4mA Max
  • Wide Input Voltage Range: 7V to 40V
  • High Load-Driving Capability: 20mA
  • Short Circuit Proof

REF05S Pin Configuration Diagram

REF05S Pin Configuration Diagram
REF05S Pin Configuration Diagram

Contact Aerospace Marketing

Please contact Aerospace Marketing for availability:


Title Content Type File Type
REF05S: Military Data Sheet (Rev B, 04/2002) (pdf) Data Sheets PDF
ADI Warns Against Misuse of COTS Integrated Circuits  (pdf, 13 kB)
(Revised 1/03)
Invites Customer Participation in Creative Mil/Aero System Solutions
Recommended Reading PDF
PCN#00-406  (pdf, 14 kB)
Product Change notice for change of Analog Devices, Inc. Aerospace Product Line standard product from 883 Class S to MIL-PRF-38535, level V.
Aerospace Information PDF
Aerospace Dice  (pdf, 196 kB)
(Revised 1/2006)
Many Analog Devices products can be purchased as Class K die.
Aerospace Information PDF
Aerospace Products Package Brochure  (pdf, 391 kB)
This brochure gives reference to the various packages offered by the Aerospace Product Line which are in compliance with MIL-STD-1835.
Aerospace Information PDF
Standard Space Level Products Program  (pdf, 39 kB)
This brochure describes the standard flow and how to order Analog Devices, Inc. standard product for Space Level not available as JAN, or QML. It replaces the Standard Class S brochure.
Aerospace Information PDF
Space Qualified Parts List  (pdf, 93 kB)
This document lists 67 (240+) space level products that are available from Analog Devices. Many of the products listed are state-of-the-art data conversion and signal processing products that were previously only available as commercial or military Class B products. Through our Space Products Group and MIL-PRF-38535 certified Level V (Class S) facility, we are pleased to offer these products to the space marketplace.
Aerospace Information PDF
What do I need to know about selecting and using Voltage References? FAQs/RAQs HTML
RAQs index Rarely Asked Questions HTML
REF05S: Low Dose Rate Generic Report  (pdf, 573 kB) Generic Radiation Reports PDF
Glossary of EE Terms Glossary HTML

Design Tools,Models,Drivers & Software

Title Content Type File Type
Voltage Reference Selection & Evaluation Wizard Design Calculators HTML

Evaluation Kits & Symbols & Footprints

Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

SampleSample & Buy

Price, packaging, availability

REF05S Model Options
Model Package Pins Temp.
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
5962L0051602VHA Status: Production CER. FLATPACK WITH LEADS 10 Mil Tray, 19 - - N  Material Info PCN Contact ADI
5962R0051601VGA Status: Production ROUND HEADER/METAL CAN 8 Mil Tube, 18 - - N  Material Info PCN Contact ADI
5962R0051601VHA Status: Production CER. FLATPACK WITH LEADS 10 Mil Tray, 19 - - N  Material Info PCN Contact ADI
5962R0051601VPA Status: Production CERDIP GLASS SEAL 8 Mil Tube, 48 - - N  Material Info PCN Contact ADI
Price Table Help

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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