SI8652ED-AS

Digital Isolators Overview

The SI8652ED-AS is a Skyworks Solutions digital isolator featuring five unidirectional channels in a 16-SOIC package. It provides 5000 Vrms insulation voltage and supports data rates up to 150 Mb/s with a propagation delay of 8 ns. The device operates on a supply voltage range of 2.375 V to 5.5 V, drawing 15 mA of operating current. It is qualified for automotive applications and functions within a temperature range of -40°C to +125°C.

Digital Isolators Feature Summary

• Capacitive coupling technology enables high-speed signal transmission across isolation barriers.
• Automotive qualification ensures reliability for demanding vehicle electronic environments.
• Unidirectional channel configuration simplifies interface design for specific data flow requirements.

Digital Isolators Applications

• Automotive powertrain control systems
• Industrial motor drive interfaces
• General purpose isolated communication links

Digital Isolators Procurement Notes

Verify the specific suffix AS against official Skyworks documentation to confirm package dimensions and tape-and-reel specifications. Ensure the automotive grade designation matches project requirements. Cross-reference the datasheet revision date to validate parameter consistency before finalizing component selection.

Digital Isolators Selection Notes

Select this component when high insulation voltage and automotive certification are required. Compare channel count and directionality against system topology needs. Evaluate thermal performance within the specified operating temperature range. Confirm compatibility with available development kits for initial prototyping phases.

Digital Isolators Part Context

This part belongs to the Si865x series of digital isolators from Skyworks Solutions. The family utilizes capacitive coupling for robust isolation. The SI8652ED-AS variant specifically targets automotive applications with enhanced voltage ratings compared to standard industrial versions.

Digital Isolators Replacement Considerations

SI8652BB-B-IU offers similar functionality with lower insulation voltage. SI8652BC-AS1 provides automotive qualification with different power consumption characteristics. Verify pinout and electrical parameters before substitution.