BCM63139EKFSBG

Overview

The BCM63139EKFSBG is a high-performance multimedia gigabit telecom integrated circuit manufactured by Broadcom Limited. It functions as a gateway and router solution designed for VDSL applications. The component belongs to the Ethernet & Communication Modules sub-category under Gateways. Official documentation classifies it as a discontinued product, with end-of-life notifications recorded in September 2024. The device supports moisture sensitivity requirements and is associated with specific environmental and trade compliance standards.

Feature Summary

• High-performance multimedia gigabit processing capabilities
• Integrated gateway and router functionality for broadband access
• Designed for VDSL network infrastructure applications

Applications

• VDSL gateway implementations
• Broadband router designs
• Multimedia telecommunications gateways

Procurement Notes

This component is officially discontinued and no longer in active production. End-of-life notifications were issued in September 2024. Availability is restricted, and distributors may not supply this item in all regions. Verification of current stock status and compatibility with existing designs is required before procurement attempts. Replacement planning should be initiated immediately due to the discontinuation status.

Selection Notes

Engineers selecting this part must account for its discontinued status when designing new systems. The BCM63139EKFSBG provides specific VDSL gateway performance characteristics that may require alternative components for new projects. Compatibility checks with existing PCB layouts and software drivers are essential. Designers should evaluate successor models or compatible alternatives from the same manufacturer family to ensure long-term support and supply chain stability.

Part Context

The BCM63139EKFSBG is part of Broadcom's BCM series of networking chips, specifically targeting the telecom interface segment. It sits within the broader category of Ethernet and communication modules. Similar models in the lineup include the BCM63138UKFSBG and BCM63139SKFSBG, which share comparable gateway functionalities but may differ in specific package configurations or feature sets. These components collectively address high-speed broadband access needs.

Replacement Considerations

Public confirmed substitute part numbers are not explicitly listed in the provided discontinuation notices. Engineers should consult Broadcom's official product transition documents for recommended replacements. The BCM63139SKFSBG and BCM63138UKFSBG are related models within the same product family and may serve as functional alternatives depending on specific design requirements.