BCM63138VKFSBG

Overview

The BCM63138VKFSBG is a high-performance VDSL gateway/router integrated circuit manufactured by Broadcom Limited. Classified as a telecom IC within the Ethernet & Communication Modules category, it serves as a central processing unit for broadband access networks. The component is currently in an active lifecycle status with limited supply availability. It complies with RoHS3 standards and carries a Moisture Sensitivity Level (MSL) of 1, indicating unlimited floor life under standard conditions. The device is packaged in trays with a manufacturer standard quantity of 420 units per tray.

Feature Summary

• Designed specifically for high-performance VDSL gateway and router applications
• Integrated into the Broadcom BCM63138 product family for broadband access solutions

Applications

• VDSL Gateway implementations
• Broadband Router hardware platforms
• Telecommunications interface systems

Procurement Notes

This component is officially discontinued by Broadcom Limited, with discontinuance notifications recorded in February 2025. Current market availability is restricted, and sourcing should be approached with caution due to end-of-life status. Verify part authenticity and check for relevant Product Change Notices (PCN) regarding assembly site changes or material updates before procurement. Ensure compliance with current environmental regulations such as RoHS3.

Selection Notes

Engineers selecting this part must account for its discontinued status and potential supply constraints. The BCM63138VKFSBG belongs to the BCM63138 series; verify if alternative suffixes like BCM63138SVKFSBG are available for new designs. Consider the specific temperature range and package requirements when evaluating cross-model compatibility within the same family. Legacy projects may require long-term supply agreements or second-source validation.

Part Context

The BCM63138VKFSBG is part of the Broadcom BCM63138 series, which targets high-speed digital subscriber line (VDSL) applications. This series integrates gateway functionalities to support broadband internet access services. The VKFSBG suffix denotes specific packaging and performance characteristics within the broader BCM63138 product line, distinguishing it from other variants like the BCM63138ZKFSBG or BCM63138JUKFSBG.

Replacement Considerations

Official substitutes include BCM63138SVKFSBG and BCM63138VSB01. These parts share the base BCM63138 architecture but may differ in specific operational parameters or regional certifications. Verify functional equivalence through official datasheets before replacement.