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ISO7721DR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ISO7721DR product

ISO7721DR

Digital Isolators

Digital IsolatorHigh SpeedRobust EMCDual Channel

The ISO7721DR is a high-speed, dual-channel digital isolator with 3000 VRMS isolation, suitable for industrial and power applications requiring robust EMC performance.

Best for

  • Industrial automation
  • Motor control
  • Power supplies

Avoid if

  • Applications requiring >3000 VRMS isolation
  • Applications requiring more than 2 channels

Check before use

  • Channel direction requirements
  • PCB layout for isolation barrier

Key specifications

Data Rate
100 Mbps
Isolation
3000 VRMS
Channels
2
Supply Voltage
2.25 V - 5.5 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
EAR99
HTSUS
8542.39.0001

Application

Industrial AutomationMotor ControlPower Supplies

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ISO7721DR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The ISO7721DR is a high-performance, dual-channel digital isolator from Texas Instruments, designed for high-speed data transmission with robust electromagnetic compatibility.