ADUM1250ARZ-RL7 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ADUM1250ARZ-RL7 product

ADUM1250ARZ-RL7

Digital Isolators

Digital IsolatorI2CBidirectionalHot-Swappable

The ADUM1250ARZ-RL7 is a 2-channel, bidirectional I2C digital isolator featuring 2.5 kVrms isolation and hot-swap capability, ideal for robust I2C bus communication.

Best for

  • I2C bus isolation
  • Hot-swappable systems
  • Industrial control interfaces

Avoid if

  • Applications requiring isolation voltages exceeding 2.5 kVrms
  • Non-I2C communication protocols

Check before use

  • Bus capacitance and pull-up resistor values
  • Supply voltage compatibility

Key specifications

Isolation Voltage
2.5 kVrms
Data Rate
1 Mb/s
Channels
2
Supply Voltage
3 V to 5.5 V

Compliance & Environment

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

Application

Industrial AutomationPower ManagementCommunication Interfaces

CAD Models

Download ECAD models for ADUM1250ARZ-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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KiCad Library
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Where to Buy

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Alternative components

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Design and risk insights

Questions & answers

The ADUM1250ARZ-RL7 is a digital isolator specifically designed for I2C bus interfaces, providing bidirectional isolation for both SDA and SCL lines.