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REF102 Status:ACTIVE

Precision Voltage Reference

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Datasheet

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  • REF102: 10V Precision Voltage Reference (Rev. A) (ref102.pdf, 543 KB)
    27 Aug 2003 Download

 REF102
VO(V)10  
Initial Accuracy @ 25/deg C(%)0.05  
Temp Coeff(Max)(ppm/ degree C)5  
Iout/Iz(Max)(mA)10  
Iq(Max)(uA)1400  
VI(Min)(V)11.4  
VI(Max)(V)36  
Pin/Package8PDIP,8SOIC  
Operating Temp Range(Celsius)-25 to 85  
RatingCatalog  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

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  • TPS5410: 5.5V to 36V Input, 1-A Step Down Converter

Product Information

Features

  • ±10V ±0.0025V OUTPUT
  • VERY LOW DRIFT: 2.5ppm/°C max
  • EXCELLENT STABILITY:
    5ppm/1000hr typ
  • EXCELLENT LINE REGULATION:
    1ppm/V max
  • EXCELLENT LOAD REGULATION:
    10ppm/mA max
  • LOW NOISE: 5µVPP typ, 0.1Hz to 10Hz
  • WIDE SUPPLY RANGE: 11.4VDC to 36VDC
  • LOW QUIESCENT CURRENT: 1.4mA max
  • PACKAGE OPTIONS: PLASTIC DIP, SO-8
  • APPLICATIONS
    • PRECISION-CALIBRATED VOLTAGE STANDARD
    • D/A AND A/D CONVERTER REFERENCE
    • PRECISION CURRENT REFERENCE
    • ACCURATE COMPARATOR THRESHOLD REFERENCE
    • DIGITAL VOLTMETERS
    • TEST EQUIPMENT
    • PC-BASED INSTRUMENTATION

All trademarks are the property of their respective owners.

Description

The REF102 is a precision 10V voltage reference. The drift is laser-trimmed to 2.5ppm/°C max C-grade over the industrial temperature range. The REF102 achieves its precision without a heater. This results in low power, fast warm-up, excellent stability, and low noise. The output voltage is extremely insensitive to both line and load variations and can be externally adjusted with minimal effect on drift and stability. Single supply operation from 11.4V to 36V and excellent overall specifications make the REF102 an ideal choice for demanding instrumentation and system reference applications.

    

Pricing / Packaging / CAD Design Tools / Samples

Price ($US)PackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Replaced ByPrice ($US) | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
REF102AMOBSOLETE REF102AP TO-99 (LMC) | 8     Replaced by REF102AP
REF102APACTIVE  1.75 | 1kuPDIP (P) | 8 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
REF102APG4ACTIVE  1.75 | 1kuPDIP (P) | 8 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
REF102AUACTIVE  1.75 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
REF102AU/2K5ACTIVE  1.75 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
REF102AU/2K5G4ACTIVE  1.75 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
REF102AUG4ACTIVE  1.75 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
REF102BMOBSOLETE REF102AP TO-99 (LMC) | 8     Replaced by REF102AP
REF102BPACTIVE  3.25 | 1kuPDIP (P) | 8 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
REF102BPG4ACTIVE  3.25 | 1kuPDIP (P) | 8 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
REF102BUACTIVE-25 to 85 3.25 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
REF102BUG4ACTIVE-25 to 85 3.25 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
REF102CMOBSOLETE REF102AP TO-99 (LMC) | 8     Replaced by REF102AP
REF102CPACTIVE-25 to 85 4.50 | 1kuPDIP (P) | 8 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
REF102CPG4ACTIVE-25 to 85 4.50 | 1kuPDIP (P) | 8 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
REF102CUACTIVE-25 to 85 4.50 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
REF102CUG4ACTIVE-25 to 85 4.50 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
REF102RMOBSOLETE REF102AP TO-99 (LMC) | 8     Replaced by REF102AP
REF102SMOBSOLETE REF102AP TO-99 (LMC) | 8     Replaced by REF102AP

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

  TI Inventory Status Reported Distributor Inventory
REF102AMAs of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0*  Call**AmericasRochester Electronics >1k
REF102APAs of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 15 Dec 16 Weeks AmericasDigiKey >1k
  Mouser Electronics 310
  Rochester Electronics >1k
REF102APG4As of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 15 Dec 16 Weeks None Reported
View Distributors		   
REF102AUAs of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 9 Dec 16 Weeks AmericasDigiKey 423
  Mouser Electronics >1k
  Newark 911
  AsiaWPI 50
  EuropeArrow Northern Europe 50
  Avnet-SILICA >1k
REF102AU/2K5As of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 9 Dec 16 Weeks None Reported
View Distributors		   
REF102AU/2K5G4As of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 9 Dec 16 Weeks None Reported
View Distributors		   
REF102AUG4As of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 9 Dec 16 Weeks None Reported
View Distributors		   
REF102BPAs of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 15 Dec 16 Weeks AmericasDigiKey 450
  Rochester Electronics >1k
  EuropeAvnet-SILICA 17
  Farnell 32
REF102BPG4As of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 15 Dec 16 Weeks None Reported
View Distributors		   
REF102BUAs of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 9 Dec 16 Weeks AmericasNewark 65
REF102BUG4As of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 9 Dec 16 Weeks None Reported
View Distributors		   
REF102CPAs of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 15 Dec 16 Weeks AmericasDigiKey 96
  Newark 52
REF102CPG4As of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 15 Dec 16 Weeks None Reported
View Distributors		   
REF102CUAs of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 9 Dec 16 Weeks AmericasMouser Electronics 75
  EuropeAvnet-SILICA 3
REF102CUG4As of 8:38 AM GMT, 07 Sep 2008As of 8:38 AM GMT, 07 Sep 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 9 Dec 16 Weeks None Reported
View Distributors		   
View all Distributors  

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
REF102AP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU N/A for Pkg TypeViewView
REF102APG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU N/A for Pkg TypeViewView
REF102AU RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
REF102AU/2K5 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
REF102AU/2K5G4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
REF102AUG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
REF102BP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU N/A for Pkg TypeViewView
REF102BPG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU N/A for Pkg TypeViewView
REF102BU RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
REF102BUG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
REF102CP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU N/A for Pkg TypeViewView
REF102CPG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU N/A for Pkg TypeViewView
REF102CU RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
REF102CUG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Datasheets

  • REF102: 10V Precision Voltage Reference (Rev. A) (ref102.pdf, 543 KB)
    27 Aug 2003 Download

Application Notes

  • Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
    24 May 2004 Abstract
  • Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
    04 Oct 2000 Abstract
  • Improved Voltage Reference Filter Has Several Advantages (sbva010.htm, 8 KB)
    02 Oct 2000 Abstract
  • Low Power Operation of REF102 10.0V Precision Voltage Reference (sbva008.htm, 8 KB)
    02 Oct 2000 Abstract
  • Make a Precision ± 10 V Reference (sbva007.htm, 8 KB)
    02 Oct 2000 Abstract
  • Make a Precision -10 V Reference (sbva006.htm, 8 KB)
    02 Oct 2000 Abstract
  • Voltage-Reference Filters  (sbva002.htm, 8 KB)
    27 Sep 2000 Abstract
  • Make A Precision Current Source or Current Sink  (sbva001.htm, 8 KB)
    27 Sep 2000 Abstract
  • Implementation and Applications of Current Sources and Current Receivers  (sboa046.htm, 8 KB)
    27 Sep 2000 Abstract
  • Level Shifting Signals with Differential Amplifiers  (sboa038.htm, 8 KB)
    27 Sep 2000 Abstract
  • The ACF2101 Used as a Bipolar Switched Integrator  (sboa029.htm, 8 KB)
    27 Sep 2000 Abstract

View Application Notes for Series Voltage References

More Literature

View More Literature for Series Voltage References

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