BCM56544B0KFSBLG

Description：MULTI LAYER SWITCH
Series：-

SKU:f3b780e2eeb9 Category: Controllers Brand: Broadcom Limited

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Product introduction

Product Detailed Parameters

Description：MULTI LAYER SWITCH
Series：-
Mfr：Broadcom Limited
Package：Bulk
Protocol：Ethernet
Function：Switch
Interface：PCIe
Standards：IEEE 802.3
Voltage - Supply：-
Current - Supply：-
Operating Temperature：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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BCM56544B0KFSBLG

Overview

The BCM56544B0KFSBLG is an Ethernet switch integrated circuit manufactured by Broadcom Limited. It supports IEEE 802.3 standards and features a PCIe interface for system connectivity. The component is classified under Ethernet ICs within the Communication & Networking category. This specific part number is designated as obsolete, indicating it has been discontinued from active production.

Feature Summary

Supports IEEE 802.3 Ethernet switching protocols
Integrates PCIe interface for host communication

Applications

Ethernet network infrastructure equipment
Telecommunications switching systems
Network interface cards

Procurement Notes

This component is officially listed as obsolete or end-of-life by the manufacturer. Availability is restricted to remaining stock or secondary market sources. Verify current supply status with authorized distributors before integration planning. No new units are produced under this specific ordering suffix.

Selection Notes

Engineers should evaluate newer Broadcom Ethernet switch families for replacement due to the obsolete status of this part. Consider functional equivalents that offer updated feature sets and longer lifecycle support. Ensure compatibility with existing PCIe interfaces and software drivers when migrating to alternative components.

Part Context

The BCM56544B0KFSBLG belongs to Broadcom's portfolio of Ethernet switching solutions designed for high-performance networking applications. It serves as a specialized interface chip for managing data traffic in enterprise and telecom environments. The device represents a legacy solution within the broader Broadcom semiconductor ecosystem.