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ADUM1281ARZ-RL7 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ADUM1281ARZ-RL7 product

ADUM1281ARZ-RL7

Digital Isolators

Digital IsolatoriCoupler2-Channel

The ADUM1281ARZ-RL7 is a dual-channel digital isolator utilizing Analog Devices' iCoupler technology, providing 3 kVrms isolation for robust signal transmission.

Best for

  • Industrial automation
  • Communication bus isolation

Avoid if

  • Applications requiring >1 Mb/s data rate or higher isolation voltage

Check before use

  • Creepage and clearance distances on the PCB

Key specifications

Isolation
3 kVrms
Channels
2
Data Rate
1 Mb/s

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

IndustrialConnectivity

Datasheet

Analog-Devices-company-33.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ADUM1281ARZ-RL7: 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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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 2-channel digital isolator based on magnetic coupling technology, designed for high-speed signal isolation.