BCM56844A1KFTBLG

Overview

The BCM56844A1KFTBLG is a multi-layer switch integrated circuit manufactured by Broadcom Limited. It belongs to the BCM56844 series and is classified as an interface controller within the IC category. The component utilizes a tray packaging format with a standard manufacturer quantity of 70 units. It complies with RoHS3 specifications and is not subject to REACH regulations. The device carries a Moisture Sensitivity Level (MSL) rating of 1, indicating unlimited floor life under standard conditions. The part status is officially recorded as End-of-Life (EOL), with the discontinuation effective October 26, 2023.

Feature Summary

• Multi-layer switching architecture for network data plane processing
• Integrated interface controller functionality for system connectivity

Applications

• Enterprise core and distribution layer networking equipment
• Service provider aggregation platforms
• High-density data center switching infrastructure

Procurement Notes

This component has reached End-of-Life status as of October 26, 2023. Procurement is restricted to remaining surplus inventory from authorized distributors or secondary market suppliers. Verify authenticity carefully due to the discontinued status. Ensure compliance with RoHS3 standards if required for current manufacturing processes. No new production orders can be placed with the manufacturer.

Selection Notes

Designers requiring active replacement components should evaluate newer Broadcom StrataXGS series switches or alternative vendor solutions offering comparable port densities and throughput capabilities. Consider migration paths that account for pin compatibility and software ecosystem differences. Review updated datasheets for power consumption and thermal requirements in modern chassis designs.

Part Context

The BCM56844A1KFTBLG is part of the Broadcom BCM56844 family of multi-layer switches. This series targets high-performance switching applications requiring advanced packet processing features. The specific suffix indicates package type and temperature range variations within the broader product line. It serves as a foundational silicon solution for scalable network architectures before subsequent generations were introduced.

Replacement Considerations

No direct public substitute part numbers are confirmed for this discontinued model. Engineers must design around available legacy stock or transition to next-generation Broadcom switching families.