BCM89882B1BFBG

Overview

The BCM89882B1BFBG is an RF System on a Chip (SoC) manufactured by Broadcom Limited, classified under Wireless & RF Integrated Circuits. It functions as a 1000BASE-T1 PHY designed for automotive applications. The device utilizes Silicon technology and carries the Broadcom / Avago trademark. It is packaged in a Tray format with a factory packaging quantity of one unit per tray. The component is subject to moisture sensitivity requirements. Official documentation indicates that this specific part number has reached its end-of-life status, with Product Discontinuance Notifications issued in May and July 2024.

Feature Summary

• Integrates 1000BASE-T1 physical layer functionality into a single chip solution
• Designed specifically for automotive network environments
• Utilizes silicon-based semiconductor technology

Applications

• Automotive Ethernet networks requiring 1000BASE-T1 compliance
• Vehicle internal communication systems
• Automotive electronic control units (ECUs)

Procurement Notes

This component is officially discontinued by the manufacturer. Product Discontinuance Notifications were released in May and July 2024. Availability is restricted, and Mouser does not currently sell this product in all regions. Engineers must verify current stock status through authorized channels and prepare for obsolescence management strategies due to the confirmed end-of-life status.

Selection Notes

Designers should evaluate alternative components from the same family or newer generations due to the discontinuation of the BCM89882B1BFBG. Verify compatibility with existing PCB layouts and software configurations when selecting replacements. Ensure that any substitute part meets the required 1000BASE-T1 specifications and automotive environmental standards.

Part Context

The BCM89882B1BFBG belongs to the Broadcom automotive Ethernet portfolio, which includes various PHYs and switches for vehicle networking. It is part of a series of integrated solutions aimed at reducing PCB footprint and system costs for high-performance automotive applications. The device supports the BroadR-Reach standard for single-pair Ethernet transmission.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Users should consult Broadcom's official discontinuation notices or contact technical support for recommended alternatives.