BCM53406A0IFSBG

Overview

The BCM53406A0IFSBG is a high-performance Ethernet switch controller integrated circuit manufactured by Broadcom Limited. It features a port configuration of twelve 10 Gb/s ports and twelve ports supporting 1 Gb/s, 2.5 Gb/s data rates. The component supports multiple data speeds including 1 Gb/s, 2.5 Gb/s, 5 Gb/s, and 10 Gb/s. It is classified under Ethernet Switches within the Communication & Networking ICs subcategory. The device operates with RoHS compliance and utilizes an IFSBG package.

Feature Summary

• Integrates twelve dedicated 10 Gb/s ports for high-speed uplink connectivity
• Includes twelve multi-rate ports supporting 1 Gb/s and 2.5 Gb/s standards
• Functions as a comprehensive Ethernet switch controller for network infrastructure

Applications

• High-density data center switching equipment
• Enterprise core and aggregation layer switches
• Telecommunications network infrastructure hardware

Procurement Notes

Verify the specific manufacturer part number against official Broadcom documentation to ensure authenticity. Confirm that the IFSBG package marking matches the physical component received. Check for RoHS compliance status updates directly from the manufacturer's current datasheets before finalizing procurement orders.

Selection Notes

Select this component when designing systems requiring a mix of ten-gigabit and two-and-a-half-gigabit interfaces. It serves as a suitable choice for applications needing high port density without external PHYs. Ensure the design accommodates the thermal requirements associated with high-speed switching controllers.

Part Context

This model belongs to the Broadcom BCM5340 series of Ethernet switch controllers. It is related to other variants such as the BCM53402A0IFSBG and BCM53405A0IFSBG, which offer different port configurations. These components are widely used in networking solutions requiring scalable bandwidth management.

Replacement Considerations

Public confirmed substitute part numbers: BCM53402A0IFSBG, BCM53405A0IFSBG.