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INA332AIDGKR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

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INA332AIDGKR product

INA332AIDGKR

Amplifiers

Instrumentation AmplifierCMOSRail-to-Rail

The INA332AIDGKR is a low-power, rail-to-rail output CMOS instrumentation amplifier from Texas Instruments, ideal for battery-powered sensor and data acquisition applications.

Best for

  • Battery-powered sensor interfaces
  • ECG/EEG/EMG physiological monitoring
  • A/D converter signal conditioning

Avoid if

  • High-voltage applications exceeding 5.5V supply

Check before use

  • Ensure the reference pin is driven by a low-impedance source to maintain CMRR performance.

Key specifications

Gain
5 V/V (Internal)
Bandwidth
2.0 MHz
Supply Voltage
2.7 V to 5.5 V
Quiescent Current
415 µA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
Compliant
MSL
Level-2-260C-1 YEAR
ECCN
EAR99
HTSUS
8542.39.0001

Application

Industrial SensorsMedical Instrumentation

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for INA332AIDGKR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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3D Model
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Where to Buy

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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-power, single-supply CMOS instrumentation amplifier designed for high-precision, low-cost applications.