BCM53134MIFBG

Overview

The BCM53134MIFBG is a Gigabit Ethernet switch integrated circuit manufactured by Broadcom Limited. It features four transceivers supporting data rates of 10 Mb/s, 100 Mb/s, and 1 Gb/s. The device utilizes an RGMII interface for host connectivity. Classified under the BCM5 series, it is designed as an ultra-low power solution within the Ethernet IC product category. The component is supplied in a BGA package and complies with RoHS standards. It falls under the Communication & Networking ICs subcategory.

Feature Summary

• Ultra-low power architecture optimized for energy efficiency
• Integrated four-port Gigabit Ethernet switching capability
• Supports standard RGMII interface for processor connection

Applications

• Enterprise network switches
• Industrial control systems
• Network attached storage devices

Procurement Notes

Verify the specific package type and pinout configuration against the official datasheet before integration. Confirm that the RGMII interface requirements match the host controller specifications. Ensure environmental compliance documentation is available for the target market. Check moisture sensitivity levels to determine proper handling and storage conditions during assembly.

Selection Notes

Select this component when a compact, low-power Gigabit switch with four ports is required. The RGMII interface suits designs where space is limited compared to larger packages. Consider the BCM53134PKFBG if SGMII support is necessary instead of or in addition to RGMII. Evaluate thermal dissipation requirements based on the BGA package constraints.

Part Context

This part belongs to the Broadcom BCM53134 series of Ethernet switches. It shares core switching functionality with other variants in the family but differs in interface support and packaging. The MIFBG suffix typically denotes a specific package style and temperature range. It serves as a building block for multi-port networking equipment requiring efficient data forwarding.

Replacement Considerations

The BCM53134PKFBG is a related variant offering SGMII interface support alongside RGMII. Verify pin compatibility and software register settings when substituting between these models. Other BCM53134 series parts may offer different port counts or package types.