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REF3430IDBVR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

REF3430IDBVR product

REF3430IDBVR

Voltage Reference

Voltage ReferenceCMOSPrecision

The REF3430IDBVR is a high-precision 3.0V CMOS voltage reference ideal for high-resolution data acquisition systems requiring low drift and low power consumption.

Best for

  • Data acquisition systems
  • Portable battery-powered devices
  • Precision industrial instrumentation

Avoid if

  • Applications requiring output voltages other than 3.0V
  • Extremely space-constrained designs where SOT-23 is too large

Check before use

  • Input voltage headroom (VOUT + VDO)
  • EN pin logic levels

Key specifications

Output Voltage
3.0 V
Initial Accuracy
±0.05%
Temp Coefficient
6 ppm/°C
Quiescent Current
95 µA

Compliance & Environment

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

Application

Data AcquisitionIndustrial

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for REF3430IDBVR: 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 low-drift, high-precision CMOS voltage reference providing a stable 3.0V output, designed for high-resolution ADC and DAC applications.