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REF102AU/2K5 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

REF102AU/2K5 product

REF102AU/2K5

Voltage Reference

10 V referenceburied zenerSOIC-8precision analog10 ppm/°C

REF102AU/2K5 is a 10 V precision voltage reference for instrumentation, converter-reference, and calibrated-voltage applications. The A grade specifies ±10 mV initial accuracy and 10 ppm/°C maximum drift.

Best for

  • 10 V ADC or DAC reference rails
  • Precision instrumentation
  • Calibrated voltage standards

Avoid if

  • Applications requiring output current above +10 mA or below -5 mA without buffering
  • Systems with supply voltage below 11.4 V

Check before use

  • Initial-accuracy grade requirement
  • Temperature drift budget
  • Load-current and grounding arrangement
  • Need for noise-reduction capacitor

Key specifications

Reference output
10 V
Initial accuracy
±10 mV at 25 °C
Maximum drift
10 ppm/°C
Supply range
11.4 V to 36 V
Output current
+10 mA source, -5 mA sink
Package
SOIC-8

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Industrial instrumentationADC and DAC referencesPrecision test equipment

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

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EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

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Design and risk insights

Questions & answers

REF102AU/2K5 is the SOIC-8 version of the Texas Instruments REF102A precision 10 V voltage reference. It uses a compensated buried-zener reference and operates from a 11.4 V to 36 V supply.