SI86S642EE-IS2R

Digital Isolators Overview

The SI86S642EE-IS2R is a general-purpose digital isolator from Skyworks Solutions Inc. designed to provide galvanic isolation between two circuits. It features a 6.0 kVrms isolation rating and includes four unidirectional channels. The component utilizes capacitive coupling technology for signal transmission across the isolation barrier.

Digital Isolators Feature Summary

• Provides galvanic isolation between separate electrical circuits
• Features four independent unidirectional signal channels
• Utilizes capacitive coupling technology for high-reliability signal transmission

Digital Isolators Applications

• General-purpose circuit isolation
• Industrial communication interfaces
• Power supply control loops

Digital Isolators Procurement Notes

Verify the specific suffix 'IS2R' against official Skyworks documentation to confirm tape-and-reel packaging and automotive-grade qualification status. Ensure the selected variant matches the required isolation voltage and channel configuration for the target application design.

Digital Isolators Selection Notes

Select this component when a 6.0 kVrms isolation barrier is required for four unidirectional signals. Consider the capacitive coupling architecture for applications demanding high reliability and long-term stability in industrial or automotive environments.

Digital Isolators Part Context

This part belongs to the Skyworks digital isolator family, which offers various isolation ratings and channel configurations. The SI86S642EE-IS2R specifically targets applications requiring robust galvanic separation with multiple data paths.

Digital Isolators Replacement Considerations

Consult Skyworks official cross-reference lists for verified substitutes. Ensure replacement parts match the 6.0 kVrms rating, 4-channel count, and SOIC package dimensions.