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Product details

Parameters

VO (V) 10 Initial accuracy (Max) (%) 0.1 Temp coeff (Max) (ppm/ degree C) 2.5, 5, 10 Rating Catalog Vin (Min) (V) 11.4 Vin (Max) (V) 36 Iq (Typ) (uA) 1400 Features TRIM/NR pin Iout/Iz (Max) (mA) 10 Operating temperature range (C) -25 to 85 open-in-new Find other Series voltage references

Package | Pins | Size

PDIP (P) 8 93 mm² 9.81 x 9.43 SOIC (D) 8 19 mm² 3.91 x 4.9 open-in-new Find other Series voltage references

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

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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.

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Same functionality but is not pin-for-pin or parametrically equivalent to the compared device:
REF5010 ACTIVE 10V, 3-µVpp/V noise, 3-ppm/°C drift precision series voltage reference Offers higher 0.05% accuracy at 800 uA quiescent current.

Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 13
Type Title Date
* Datasheet 10V Precision Voltage Reference datasheet (Rev. B) Jun. 16, 2009
E-book Voltage Supervisor and Reset ICs: Tips, Tricks and Basics Jun. 28, 2019
E-book Tips and tricks for designing with voltage references May 30, 2017
Application note Design and analysis of a TGC circuit to drive the control voltage Apr. 26, 2017
Application note Make a Precision -10 V Reference (Rev. A) May 18, 2015
Technical articles Understanding voltage references: level shift of precision voltage references May 15, 2015
Application note Improved Voltage Reference Filter Has Several Advantages Oct. 02, 2000
Application note Low Power Operation of REF102 10.0V Precision Voltage Reference Oct. 02, 2000
Application note Make a Precision ± 10 V Reference Oct. 02, 2000
Application note Implementation and Applications of Current Sources and Current Receivers Sep. 27, 2000
Application note Make A Precision Current Source or Current Sink Sep. 27, 2000
Application note The ACF2101 Used as a Bipolar Switched Integrator Sep. 27, 2000
Application note Voltage-Reference Filters Sep. 27, 2000

Design & development

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Reference designs

REFERENCE DESIGNS Download
SPI programmable 16-bit, 36V, 1A Power Supply with Integrated Current Shunt
TIPD138 This Verified Design provides the theory, component selection, simulation, PCB design, and measurement details for a SPI controlled 36V power supply capable of sourcing 1A.  It also includes an intergrated high-side current shunt accurate to 1% across multiple decades of current load.  The (...)
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CAD/CAE symbols

Package Pins Download
PDIP (P) 8 View options
SOIC (D) 8 View options

Ordering & quality

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