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ISO7221MDR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ISO7221MDR product

ISO7221MDR

Digital Isolators

Digital IsolatorHigh SpeedDual Channel

The ISO7221MDR is a high-speed, dual-channel digital isolator from Texas Instruments, designed for applications requiring galvanic isolation up to 4000 VPK.

Best for

  • Industrial fieldbus
  • Servo control
  • Data acquisition

Avoid if

  • Low-speed applications where TTL thresholds are preferred over CMOS

Check before use

  • Isolation requirements and supply voltage compatibility

Key specifications

Signaling Rate
150 Mbps
Isolation
4000 VPK
Channels
2
Package
SOIC-8

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

IndustrialServo Control

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ISO7221MDR: 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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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 dual-channel digital isolator with opposite channel direction, capable of 150 Mbps signaling rates.