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INA823DR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA823DR product

INA823DR

Amplifiers

Instrumentation AmplifierPrecisionLow Power

The INA823DR is a high-precision, low-power instrumentation amplifier designed for wide-supply applications (2.7V to 36V) with robust input protection.

Best for

  • Precision sensor signal conditioning
  • Battery-powered medical devices
  • Industrial PLC inputs

Avoid if

  • Applications requiring extremely high bandwidth (>2MHz)
  • Designs where board space is extremely limited (VSSOP might be preferred over SOIC)

Check before use

  • Gain-setting resistor accuracy
  • Input bias current return path requirements

Key specifications

Supply Voltage
2.7V to 36V
Offset Voltage
100 µV (Max)
Supply Current
180 µA
Input Protection
±60 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Compliant
MSL
Level-2-260C-1 YEAR
ECCN
EAR99
HTSUS
8542.33.0001

Application

MedicalIndustrial

Datasheet

snoa975

800 KB

Datasheet AI

CAD Models

Download ECAD models for INA823DR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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KiCad Library
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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

The INA823DR is a precision instrumentation amplifier from Texas Instruments, featuring low power consumption, low offset voltage, and integrated input overvoltage protection up to ±60V.