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PGA281AIPWR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PGA281AIPWR product

PGA281AIPWR

Amplifiers

Instrumentation AmplifierProgrammable GainZero-DriftHigh Voltage

The PGA281AIPWR is a high-precision, zero-drift instrumentation amplifier designed for high-voltage signal conditioning with digital gain control.

Best for

  • Precision data acquisition
  • High-voltage signal sensing

Avoid if

  • Low-power battery applications requiring minimal quiescent current

Check before use

  • Supply sequencing and VOCM reference stability

Key specifications

Gain Range
1/8 to 176 V/V
Offset Voltage
5 µV
CMRR
140 dB
Package
TSSOP-16

Compliance & Environment

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

Application

Industrial ControlMedical

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PGA281AIPWR: 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

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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 high-voltage, programmable gain instrumentation amplifier (PGA) that uses chopper-stabilized technology to provide excellent DC precision and low 1/f noise.