SI86SL41EC-AS1

Digital Isolators Overview

The SI86SL41EC-AS1 is a Skyworks Solutions automotive-grade digital isolator featuring four unidirectional channels with capacitive coupling technology. It provides an insulation voltage of 3.75 kVrms and operates within a supply voltage range of 2.375 V to 5.5 V. The device supports data rates up to 150 Mb/s, with typical propagation delays of 8 ns and transition times of 4 ns. It functions reliably across a temperature range of -40°C to +125°C and is housed in a SOIC-NB-16 package.

Digital Isolators Feature Summary

• Capacitive coupling isolation for high reliability
• Automotive qualification compliance
• Low power consumption design

Digital Isolators Applications

• Automotive electronic control units
• Industrial communication interfaces
• Motor drive isolation circuits

Digital Isolators Procurement Notes

Verify the specific suffix AS1 against official Skyworks documentation to confirm pinout and electrical characteristics. Ensure the component meets AEC-Q100 standards for your target application. Cross-reference the datasheet revision date to validate parameter accuracy before integration into final designs.

Digital Isolators Selection Notes

Select this part when high channel count and automotive certification are required. Compare propagation delay and power dissipation against system timing constraints. Verify that the 3.75 kVrms isolation rating exceeds the circuit's peak voltage requirements. Consider thermal management needs given the operating temperature range and package type.

Digital Isolators Part Context

This component belongs to the Si86SL4x series of low-power digital isolators from Skyworks Solutions. It is designed specifically for demanding environments requiring robust galvanic isolation. The series offers various channel configurations and insulation levels to support diverse interface applications in modern electronic systems.

Digital Isolators Replacement Considerations

Check Skyworks documentation for direct replacements or pin-compatible alternatives within the Si86SL4x family. Verify that any substitute maintains the same automotive qualification status and isolation voltage ratings.