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OPA2189IDGKR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

OPA2189IDGKR product

OPA2189IDGKR

Amplifiers

Zero-DriftPrecisionDual Op Amp

The OPA2189 is a dual-channel, high-precision, zero-drift operational amplifier optimized for high-speed, multi-channel data acquisition systems.

Best for

  • Precision instrumentation
  • Multiplexed data acquisition

Avoid if

  • Extremely low-power applications (static current is 1.7mA max per channel)

Check before use

  • Input common-mode voltage range

Key specifications

Offset Voltage
3 µV (max)
Gain Bandwidth
14 MHz
Slew Rate
20 V/µs
Supply Range
4.5V to 36V

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 OPA2189IDGKR: 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 OPA2189 is a dual-channel, 36V, zero-drift operational amplifier from Texas Instruments, featuring MUX-friendly inputs and rail-to-rail output.