BCM53548A0IFEBG

Overview

The BCM53548A0IFEBG is an Ethernet switch integrated circuit manufactured by Broadcom Limited. It belongs to the L3 Lite product category and supports IEEE 802.3 standards with 10/100 Base-T/TX/FX PHY capabilities. The device features a USB interface and operates within an industrial temperature range (I-Temp). It is classified under Communication & Networking ICs and is currently in active production status.

Feature Summary

• Supports Layer 3 Lite switching functionality for network traffic management.
• Integrates physical layer transceivers compliant with IEEE 802.3 standards.
• Includes USB interface connectivity for system integration.

Applications

• Industrial networking equipment requiring wide temperature operation.
• Enterprise or SMB switches utilizing L3 Lite routing features.
• Network infrastructure devices integrating USB management interfaces.

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS3 compliance and ECCN classification 5A991C for export regulations. Check current supply status as availability may vary due to manufacturing lead times. Ensure packaging specifications match design requirements before finalizing orders.

Selection Notes

Select this component for applications requiring industrial temperature stability and specific L3 Lite switching capabilities. Consider the I-Temp rating for environmental durability. Verify that the USB interface meets system connectivity needs. Compare against other Broadcom Ethernet ICs if higher port counts or different speed grades are required.

Part Context

This part is part of the Broadcom BCM53548 series, designed for cost-effective yet robust networking solutions. It sits within the broader portfolio of Ethernet switches from Broadcom Limited, targeting markets needing reliable Layer 3 Lite performance without full enterprise-grade complexity. The suffix indicates specific thermal and package variations.