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  5. LT1034

Data Sheet
PDF

Overview

Features and Benefits

  • Guaranteed 20 ppm/°C Drift
  • 1.2V 1% Initial Tolerance
  • 20µA to 20mA Operation (1.2V)
  • 1Ω Dynamic Impedance
  • 7V, 100µA Reference

Product Details

The LT1034 is a micropower, precision 1.2V/2.5 reference combined with a 7V auxiliary reference. The 1.2V/2.5V reference is a trimmed, thin-film, band-gap, voltage reference with 1% initial tolerance and guaranteed 20ppm/°C temperature drift. Operating on only 20µA, the LT1034 offers guaranteed drift, low temperature cycling hysteresis and good long-term stability. The low dynamic impedance makes the LT1034 easy to use from unregulated supplies. The 7V reference is a subsurface zener device for less demanding applications.

The LT1034 reference can be used as a high performance upgrade of the LM385 or LT1004, where guaranteed temperature drift is desired.

Applications

  • Portable Meters
  • Precision Regulators
  • Calibrators

Product Categories

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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.

Documentation & Resources

  • View All (12)
  • Data Sheet (1)
  • Reliability Data (1)
  • Application Note (9)
  • Design Note (1)
    • Document Type
    Application Note

    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
    LT1034BCZ-1.2#PBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034BCZ-1.2#TRPBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034BCZ-2.5#PBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034BCZ-2.5#TRPBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034BIZ-1.2#PBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034BIZ-1.2#TRPBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034BIZ-2.5#PBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034BIZ-2.5#TRPBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034CS8-1.2#PBF Material Declaration Reliability Data 8-Lead SOIC (Narrow 0.15 Inch)
    LT1034CS8-1.2#TRPBF Material Declaration Reliability Data 8-Lead SOIC (Narrow 0.15 Inch)
    LT1034CS8-2.5#PBF Material Declaration Reliability Data 8-Lead SOIC (Narrow 0.15 Inch)
    LT1034CS8-2.5#TRPBF Material Declaration Reliability Data 8-Lead SOIC (Narrow 0.15 Inch)
    LT1034CZ-1.2#PBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034CZ-1.2#TRPBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034CZ-2.5#PBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034CZ-2.5#TRPBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034IS8-1.2#PBF Material Declaration Reliability Data 8-Lead SOIC (Narrow 0.15 Inch)
    LT1034IS8-1.2#TRPBF Material Declaration Reliability Data 8-Lead SOIC (Narrow 0.15 Inch)
    LT1034IS8-2.5#PBF Material Declaration Reliability Data 8-Lead SOIC (Narrow 0.15 Inch)
    LT1034IS8-2.5#TRPBF Material Declaration Reliability Data 8-Lead SOIC (Narrow 0.15 Inch)
    LT1034IZ-1.2#PBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034IZ-1.2#TRPBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034IZ-2.5#PBF Material Declaration Reliability Data 3-Lead TO-92
    LT1034IZ-2.5#TRPBF Material Declaration Reliability Data 3-Lead TO-92
    Wafer Fabrication Data R070 Reliability Data

    PCN-PDN Information

    Select a model from the dropdown below to subscribe to PCN/PDN notifications and view past notifications as well.

    Select Model for PCN Information
    • LT1034BCZ-1.2#PBF Production
    • LT1034BCZ-1.2#TRPBF Production
    • LT1034BCZ-2.5#PBF Production
    • LT1034BCZ-2.5#TRPBF Production
    • LT1034BIZ-1.2#PBF Production
    • LT1034BIZ-1.2#TRPBF Production
    • LT1034BIZ-2.5#PBF Production
    • LT1034BIZ-2.5#TRPBF Production
    • LT1034CS8-1.2#PBF Production
    • LT1034CS8-1.2#TRPBF Production
    • LT1034CS8-2.5#PBF Production
    • LT1034CS8-2.5#TRPBF Production
    • LT1034CZ-1.2#PBF Production
    • LT1034CZ-1.2#TRPBF Production
    • LT1034CZ-2.5#PBF Production
    • LT1034CZ-2.5#TRPBF Production
    • LT1034IS8-1.2#PBF Production
    • LT1034IS8-1.2#TRPBF Production
    • LT1034IS8-2.5#PBF Production
    • LT1034IS8-2.5#TRPBF Production
    • LT1034IZ-1.2#PBF Production
    • LT1034IZ-1.2#TRPBF Production
    • LT1034IZ-2.5#PBF Production
    • LT1034IZ-2.5#TRPBF Production

    Support & Discussions

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