Broadcom

BCM5387KFBG

BCM5387KFBG Description

The BCM5387KFBG is an Ethernet switch manufactured by Broadcom Limited, designed for high-performance networking applications. This obsolete product features a 256-ball BGA package and operates at a 1.2V supply voltage. It is compliant with the REACH regulations and adheres to the RoHS3 compliance standard. The BCM5387KFBG is categorized under memory controllers and is designed to work with the SPI interface and Ethernet protocol.

BCM5387KFBG Features

• Function: The BCM5387KFBG serves as a switch, managing data traffic between different network devices.
• Voltage - Supply: It operates at a low 1.2V supply voltage, which contributes to energy efficiency.
• Interface: The SPI interface allows for efficient communication with microcontrollers and other digital systems.
• Protocol: The Ethernet protocol ensures compatibility with a wide range of network devices and infrastructure.
• Package: The 256-ball BGA package is compact and suitable for space-constrained applications.
• Moisture Sensitivity Level (MSL): Rated at level 3, it can withstand exposure to moisture for up to 168 hours before baking is required.
• ECCN: Classified under 5A991C7, indicating its export control classification for commercial items.

BCM5387KFBG Applications

The BCM5387KFBG is ideal for applications where a high-performance, low-voltage Ethernet switch is required. Some specific use cases include:

• Networking Equipment: As a core component in routers, switches, and other networking devices that require efficient data management.
• Industrial Automation: For managing communication between various sensors, controllers, and actuators in automated systems.
• Embedded Systems: In devices where a compact form factor and low power consumption are critical, such as in IoT devices and smart home appliances.

Conclusion of BCM5387KFBG

While the BCM5387KFBG is now considered obsolete, it was a robust solution for applications demanding a reliable and efficient Ethernet switch. Its low-voltage operation, compact BGA package, and compatibility with SPI and Ethernet protocols made it a versatile choice for a variety of networking and embedded systems. Although it may no longer be in production, its legacy in the industry is marked by its performance and the benefits it provided to systems it was integrated into. For current projects, it is recommended to explore the latest Ethernet switch offerings that may offer enhanced features and improved performance.