SI86S620EE-AS4R

Digital Isolators Overview

The SI86S620EE-AS4R is a Skyworks Solutions digital isolator featuring two unidirectional channels with inverted outputs. It utilizes capacitive coupling technology to provide an insulation voltage of 6000 Vrms. The device supports data rates up to 150 Mb/s and achieves typical propagation delays of 10 ns. It operates within a supply voltage range of 2.25 V to 5.5 V. Designed for automotive applications, it meets AEC-Q100 qualification standards and functions reliably across a temperature range of -40°C to +125°C.

Digital Isolators Feature Summary

• Automotive-grade qualification ensuring reliability in demanding environments
• Capacitive coupling isolation providing high voltage barrier integrity
• Inverted output configuration for specific logic interface requirements

Digital Isolators Applications

• Automotive electronic control units
• High-voltage motor drive systems
• Industrial communication interfaces

Digital Isolators Procurement Notes

Verify the complete part number including the trailing 'R' suffix, which indicates reel packaging, against official Skyworks documentation. Confirm that the automotive grade designation and inverted output polarity match the specific circuit design requirements before procurement. Ensure compatibility with the target operating temperature range and supply voltage specifications.

Digital Isolators Selection Notes

Select this component when automotive certification is mandatory and inverted logic levels are required for signal transmission. Compare performance metrics such as propagation delay and common-mode transient immunity against standard non-inverted variants. Evaluate the SSO-8 package dimensions for PCB layout constraints and verify thermal management needs for continuous operation at maximum temperatures.

Digital Isolators Part Context

This device belongs to the Si86S6x family of digital isolators from Skyworks Solutions. The family offers various channel counts and isolation voltages, utilizing advanced capacitive isolation technology. This specific model represents the automotive-qualified segment, distinguished by its enhanced reliability standards and robust performance characteristics suitable for critical vehicle subsystems.

Digital Isolators Replacement Considerations

Check for direct substitutes within the Si86S6x series that share identical pinouts and electrical parameters. Verify if alternative packages or non-inverted output versions meet the system requirements without redesigning the logic interface.