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INA821IDGKR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA821IDGKR product

INA821IDGKR

Amplifiers

Instrumentation AmplifierPrecisionLow Power

The INA821IDGKR is a high-precision, low-power instrumentation amplifier from Texas Instruments, ideal for industrial and medical sensing applications.

Best for

  • Precision sensing
  • Industrial control
  • Medical instrumentation

Avoid if

  • Extremely high-speed signal processing

Check before use

  • Gain resistor accuracy
  • Reference pin impedance

Key specifications

Offset Voltage
35 µV
Noise
7 nV/√Hz
Bandwidth
4.7 MHz

Compliance & Environment

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

Application

IndustrialMedical

Datasheet

b2a58ef4d1de50196e7fd67b06eda908.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for INA821IDGKR: 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
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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 instrumentation amplifier with low offset voltage and noise, designed for high-accuracy signal conditioning.