REF102AU/2K5 by Texas Instruments | Voltage References | Avnet ASIA
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REF102AU/2K5

Texas Instruments

V-Ref Precision 10V 10mA 8-Pin SOIC T/R

Manufacturer Part #: REF102AU/2K5

Alternate Part #: REF102AU/2K5


RoHS Compliant

Descriptions

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Information

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.

Key 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
  • Technical Attributes

    Description
    Value
    Find similar Parts
    Load Regulation
    40 ppm/mA
    Pin Count
    8
    Product Dimensions
    5 x 4 x 1.5 mm
    Maximum Input Voltage
    40 V
    Operating Temperature
    -25 to 85 °C
    MSL Level
    2
    Line Regulation
    2 ppm/V
    Supplier Package
    SOIC
    Mounting
    Surface Mount
    Max Processing Temp
    260
    Maximum Output Current
    10 mA
    Initial Accuracy
    10 mV
    Maximum Temperature Coefficient
    10 ppm/°C
    Topology
    Series
    Lead Finish
    Gold
    Output Voltage
    10 V
    Screening Level
    Industrial

    ECCN / UNSPSC

    Description
    Value
    ECCN:
    EAR99
    SCHEDULE B:
    8542330000
    UNSPSC:
    32101600
    UNSPSC VERSION:
    V15.1101

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