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SI8712CD-B-IMR is listed in the Digital Isolators range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is DGTL ISOLTR 5KV 1CH GP 8-VELGA. Review the specifications below when checking this part for your BOM.
The SI8712CD-B-IMR is a single-channel digital isolator manufactured by Skyworks Solutions Inc. It features capacitive coupling technology with an insulation voltage of 5000 Vrms and supports data rates up to 1 Mbps. The device operates within a supply voltage range of 3 V to 30 V, consuming 1.7 mA of operating current. It exhibits a propagation delay of 60 ns and functions reliably across temperatures from -40°C to +125°C. Packaged in an LGA-8 format, it provides unidirectional signal isolation for general-purpose applications.
Verify the specific suffix IMR indicates tape-and-reel packaging when sourcing components. Confirm that the manufacturer designation matches Skyworks Solutions Inc. to ensure authenticity. Check datasheet revisions for any updates regarding thermal or electrical characteristics before finalizing procurement specifications.
Select this component for applications requiring robust capacitive isolation with LED input emulation capabilities. Consider the 5000 Vrms insulation rating for high-voltage separation needs. Evaluate the 1 Mbps data rate against system timing requirements to ensure adequate performance margins for signal integrity.
This part belongs to the SI8712 series of digital isolators designed for reliable signal transmission across isolated boundaries. The series utilizes advanced capacitive coupling to replace traditional optical isolation methods, offering improved longevity and lower power consumption compared to legacy optocoupler technologies.
Public confirmed substitute part numbers are not available in the provided documentation.
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