SI8652EC-B-IS1

Digital Isolators Overview

The SI8652EC-B-IS1 is a Skyworks Solutions digital isolator featuring five unidirectional channels with a configuration of three forward and two reverse paths. It utilizes capacitive coupling technology to provide an insulation voltage of 3750 Vrms. The device supports data rates up to 150 Mb/s and offers a maximum propagation delay of 13 ns. It operates within a supply voltage range of 2.5 V to 5.5 V and functions across a temperature range of -40°C to +125°C. Packaged in a 16-SOIC (0.154" wide) surface-mount format, it meets AEC-Q100 automotive qualification standards.

Digital Isolators Feature Summary

• Capacitive coupling isolation architecture for high reliability
• Automotive-grade AEC-Q100 qualification for robust performance
• Unidirectional signal transmission with mixed channel counts
• High common-mode transient immunity capability

Digital Isolators Applications

• Automotive powertrain control systems
• Industrial motor drive isolation
• Inverter gate driver interfaces
• General-purpose isolated communication links

Digital Isolators Procurement Notes

Verify the specific suffix EC-B-IS1 against the official Skyworks datasheet to confirm the SOIC-Narrow-16 package and AEC-Q100 automotive qualification status. Ensure that the required 3 forward and 2 reverse channel configuration aligns with the circuit design requirements. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and current production status before finalizing procurement orders.

Digital Isolators Selection Notes

Select this component when automotive certification is mandatory for isolation applications requiring mixed directional channels. The 3750 Vrms rating suits high-voltage industrial environments. Compare against the SI8652BC-B-IS1 if standard commercial grade suffices, or consider the SI8650 variant if only forward channels are needed. Evaluate thermal dissipation limits and humidity sensitivity handling during storage and assembly processes.

Digital Isolators Part Context

This part belongs to the Si865x family of digital isolators from Skyworks Solutions. The series is characterized by low power consumption and high-speed data transmission capabilities. The SI8652EC-B-IS1 specifically targets automotive and industrial markets, differentiating itself through its qualified reliability and specific channel topology compared to other members of the broader isolation portfolio.

Digital Isolators Replacement Considerations

SI8652BC-B-IS1