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OPA140AIDR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

OPA140AIDR product

OPA140AIDR

Amplifiers

JFETPrecisionLow Noise

The OPA140AIDR is a high-precision, low-noise JFET-input operational amplifier designed for demanding precision analog applications.

Best for

  • Precision data acquisition
  • Low-noise signal conditioning

Avoid if

  • Extremely low-power applications requiring sub-mA supply current

Check before use

  • Common-mode input range limitations near the positive rail

Key specifications

Bandwidth
11 MHz
Offset Voltage
120 µV
Noise Density
5.1 nV/√Hz
Slew Rate
20 V/µs

Compliance & Environment

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

Application

IndustrialMedical

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for OPA140AIDR: 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
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Where to Buy

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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 OPA140AIDR is a single-channel, high-precision JFET-input operational amplifier from Texas Instruments, optimized for low noise and low offset drift.