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SI8422AB-D-IS AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SI8422AB-D-IS product

SI8422AB-D-IS

Digital Isolators

Digital Isolator2.5 kVrmsDual Channel

The SI8422AB-D-IS is a dual-channel digital isolator from Skyworks, providing 2.5 kVrms isolation for industrial and automotive applications.

Best for

  • Industrial automation
  • Motor control
  • Medical electronics

Avoid if

  • Applications requiring > 2.5 kVrms isolation or > 1 Mbps data rate.

Check before use

  • Ensure the default output state (High) matches your system's fail-safe requirements.

Key specifications

Isolation
2.5 kVrms
Data Rate
1 Mbps
Channels
1 Forward, 1 Reverse
Temp Range
-40 to 125 °C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialMotor Control

Datasheet

e2e622bb51db17ae4ecd22f5f6bd2136_datasheet.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SI8422AB-D-IS: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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

It is a low-power, dual-channel digital isolator using CMOS-based RF isolation, offering 2.5 kVrms isolation and 1 Mbps data rate.