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OPA991IDBVR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

OPA991IDBVR product

OPA991IDBVR

Amplifiers

Op-Amp40VRail-to-RailPrecision

The OPA991IDBVR is a high-performance, 40V general-purpose operational amplifier from Texas Instruments, ideal for industrial applications requiring precision and rail-to-rail operation.

Best for

  • Industrial data acquisition
  • Precision signal conditioning
  • High-voltage sensing

Avoid if

  • Extremely low-power battery applications where 560µA quiescent current is too high

Check before use

  • Thermal dissipation at high output currents

Key specifications

GBW
4.5 MHz
Slew Rate
21 V/µs
Offset Voltage
±125 µV
Supply Voltage
2.7V to 40V

Compliance & Environment

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

Application

IndustrialPower

Datasheet

OPA991IDBVR.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for OPA991IDBVR: 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

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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

The OPA991IDBVR is a 40V, 4.5MHz, rail-to-rail input/output operational amplifier with low offset voltage and low noise, housed in a SOT-23-5 package.