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OPA2191IDGKR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

OPA2191IDGKR product

OPA2191IDGKR

Amplifiers

Precision Op-AmpDual Channel36VRail-to-Rail

The OPA2191IDGKR is a dual-channel, 36V precision CMOS operational amplifier designed for high-accuracy industrial applications.

Best for

  • Precision data acquisition
  • High-voltage industrial sensing

Avoid if

  • Extremely low-power battery applications where 140µA per channel is too high

Check before use

  • Capacitive load stability
  • Common-mode input range

Key specifications

Channels
2
Supply Voltage
4.5V to 36V
GBW
2.5 MHz
Offset Voltage
±5µV (typ)

Compliance & Environment

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

Application

IndustrialSensor

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for OPA2191IDGKR: 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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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 dual-channel, 36V precision operational amplifier from Texas Instruments, featuring rail-to-rail input/output and e-trim technology for high DC precision.