BCM53333A0IFSBLG

Overview

The BCM53333A0IFSBLG is an unmanaged Ethernet switch integrated circuit manufactured by Broadcom Limited. It provides a switching capacity of 136 Gbps while maintaining a power consumption of approximately 12 watts, supporting energy-efficient green design standards. The device features sixteen Gigabit Ethernet ports and integrates advanced network management capabilities including VLAN segmentation for isolation, QoS for traffic prioritization, LACP for link aggregation, ACLs for security policies, and IGMP Snooping for multicast optimization.

Feature Summary

• Supports VLAN implementation for network isolation
• Integrates QoS mechanisms to prioritize critical business traffic
• Enables LACP for increased bandwidth and link reliability
• Provides ACL functionality for network security policy enforcement

Applications

• Enterprise network infrastructure deployment
• Data center edge connectivity solutions
• Industrial automation network segments
• Telecommunications access layer equipment

Procurement Notes

Verify the exact part number suffix against official Broadcom documentation to ensure correct package type and temperature range specifications. Confirm RoHS compliance status through current manufacturer datasheets before finalizing procurement orders. Ensure supply chain partners provide authentic components with traceable manufacturing origins.

Selection Notes

Evaluate the 136 Gbps switching capacity against total port throughput requirements for the target application. Consider the 12W power budget constraints when designing thermal management solutions. Verify compatibility with existing MAC layer interfaces and protocol support needs such as LACP and VLAN tagging before integration into the system architecture.

Part Context

This component belongs to Broadcom's portfolio of high-performance Ethernet switch ICs designed for scalable networking applications. It serves as a core switching element in modern network infrastructure, providing reliable data forwarding capabilities with integrated management features suitable for demanding enterprise and industrial environments.

Replacement Considerations

Consult official Broadcom substitution guides for verified alternative part numbers within the same product family. Ensure any replacement maintains identical pinout compatibility and functional specifications.