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REF3140AIDBZR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

REF3140AIDBZR product

REF3140AIDBZR

Voltage Reference

Voltage ReferencePrecisionLow Power

The REF3140AIDBZR is a high-precision 4.096V series voltage reference designed for low-power, portable applications.

Best for

  • Battery-powered data acquisition
  • Portable medical devices
  • Hand-held test equipment

Avoid if

  • Applications requiring extremely high output currents (>10mA)
  • Designs where space is not a constraint and a larger package is preferred

Check before use

  • Input voltage headroom
  • Thermal environment

Key specifications

Output Voltage
4.096 V
Accuracy
±0.2%
Drift
15 ppm/°C
Quiescent Current
115 µA

Compliance & Environment

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

Application

Portable EquipmentData Acquisition

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for REF3140AIDBZR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a precision, low-power, low-dropout series voltage reference providing a stable 4.096V output.