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OPA843IDBVR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

OPA843IDBVR product

OPA843IDBVR

Amplifiers

Operational AmplifierHigh-SpeedVoltage-Feedback

The OPA843IDBVR is a high-performance, wideband voltage-feedback operational amplifier optimized for high-speed signal processing and low-distortion applications.

Best for

  • ADC/DAC buffering
  • IF amplifiers
  • Wideband transimpedance

Avoid if

  • Low-power, battery-operated applications requiring minimal quiescent current

Check before use

  • PCB layout parasitics and capacitive load isolation

Key specifications

GBW
800 MHz
Bandwidth
260 MHz
Noise
2.0 nV/√Hz
Slew Rate
1000 V/µs

Compliance & Environment

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

Application

High-Speed Signal ProcessingCommunication Systems

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for OPA843IDBVR: 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

It is a high-speed, medium-gain, voltage-feedback operational amplifier from Texas Instruments, designed for applications requiring high dynamic range and low distortion.