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ISO1642DWR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ISO1642DWR product

ISO1642DWR

Digital Isolators

Digital IsolatorI2C IsolatorGPIO

The ISO1642DWR is a high-performance, hot-swappable bidirectional I2C isolator with integrated GPIO channels, designed for robust industrial and power management applications.

Best for

  • Isolated I2C and SPI communication
  • Industrial automation
  • Battery management systems

Avoid if

  • Applications requiring non-isolated communication
  • Systems with extremely limited board space where a smaller package is mandatory

Check before use

  • Ensure the 16-SOIC footprint fits your PCB design.
  • Verify that the 5000 VRMS isolation rating is sufficient for your safety standards.

Key specifications

Isolation Rating
5000 VRMS
I2C Frequency
1.7 MHz
GPIO Channels
2
Package
16-SOIC

Compliance & Environment

RoHS
Not applicable
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

IndustrialPowerBattery Management

Datasheet

szzq208

800 KB

Datasheet AI

CAD Models

Download ECAD models for ISO1642DWR: 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

The ISO1642DWR is a 4-channel digital isolator from Texas Instruments that combines bidirectional I2C isolation with two unidirectional CMOS GPIO channels.