SI86S622EE-IS4

Digital Isolators Overview

The SI86S622EE-IS4 is a digital isolator from the Si86S6x series by Skyworks Solutions. It features two unidirectional channels with capacitive coupling isolation technology. The device provides an insulation voltage of 6000 Vrms and supports data rates up to 150 Mbps. It operates within a supply voltage range of 3 V to 5.5 V and functions at temperatures between -40°C and +125°C. Packaged in an SSO-8 format, it is AEC-Q100 qualified for automotive applications.

Digital Isolators Feature Summary

• Provides galvanic isolation via capacitive coupling technology
• Supports high-speed data transmission up to 150 Mbps
• Includes two independent unidirectional signal channels
• Qualified for automotive reliability standards

Digital Isolators Applications

• Automotive electronic control units
• Industrial communication interfaces
• Power conversion systems
• Medical equipment signal isolation

Digital Isolators Procurement Notes

Verify the specific suffix IS4 confirms the stretched SOIC package and tube packaging configuration. Ensure the order matches the unidirectional channel requirement rather than bidirectional variants. Confirm AEC-Q100 qualification status if automotive compliance is mandatory for the project specifications.

Digital Isolators Selection Notes

Select this component when dual-channel unidirectional isolation is required. It is suitable for applications needing high common-mode transient immunity. Consider the SSO-8 footprint for PCB layout constraints. Verify input/output logic compatibility with the host system before integration.

Digital Isolators Part Context

This part belongs to the Si86S6x family of digital isolators. It complements other Skyworks isolation products by offering a balance of speed and robustness. The series includes various channel configurations and polarity options to suit different interface needs.

Digital Isolators Replacement Considerations

Check SI86S622ED-IS4 for alternative package options. Review SI86S602AE-IS4 for bidirectional channel requirements. Ensure pinout compatibility when substituting with other Skyworks isolator models.