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ISO124U AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ISO124U product

ISO124U

Amplifiers

analog isolation amplifierunity gain1500 Vrms isolationSOIC-16industrial isolation

ISO124U is a fixed-gain precision analog isolation amplifier for ±10 V industrial signals where galvanic isolation and ground-loop removal are required.

Best for

  • Industrial analog signal isolation
  • Ground-loop elimination
  • Isolated transducer interfaces

Avoid if

  • Input signals above 250 kHz
  • Applications requiring a single non-isolated supply only
  • Systems needing a digitally interfaced isolator

Check before use

  • Confirm isolated supplies for both sides
  • Review output ripple filtering requirements
  • Keep conductive material away from the isolation region under the package

Key specifications

Continuous isolation
1500 Vrms AC at 60 Hz
Signal range
±10 V specified
Bandwidth
50 kHz
Nonlinearity
±0.010% FSR maximum

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial process controlSensor and transducer isolationPower monitoring

Datasheet

DSA-480400.pdf

800 KB

Datasheet AI

CAD Models

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PCB Footprint
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3D Model
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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

ISO124U is a Texas Instruments precision analog isolation amplifier with fixed unity gain. It transfers an analog input across an integrated capacitive isolation barrier and reproduces it at the output.