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OPA838IDBVR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

OPA838IDBVR product

OPA838IDBVR

Amplifiers

Op AmpVoltage FeedbackLow Power

The OPA838 is a high-performance, low-power voltage feedback operational amplifier optimized for high-gain and transimpedance applications.

Best for

  • Transimpedance amplifiers
  • High-gain stages
  • SAR ADC drivers

Avoid if

  • Unity gain applications (decompensated design)

Check before use

  • Phase margin at low gains
  • Power-down pin logic levels

Key specifications

GBP
300 MHz
Input Noise
1.8 nV/√Hz
Supply Current
950 µA

Compliance & Environment

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

Application

IndustrialSensor

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for OPA838IDBVR: 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

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The OPA838 is a 300MHz gain-bandwidth product, decompensated voltage feedback op amp designed for low-power, high-gain, and transimpedance applications.