BCM65440B1IFSBG

Overview

The BCM65440B1IFSBG is a network controller and processor IC manufactured by Broadcom Limited. It functions as a VCE chip designed to support the BCM65550 platform. The component belongs to the Communication & Networking ICs subcategory under Network Controller & Processor ICs. It is distributed under the Broadcom / Avago trademark. The device is supplied in a BGA package configuration, specifically identified by the IFSBG suffix. Factory packaging quantities are listed at 280 units per reel.

Feature Summary

• Acts as a supporting processor for the BCM65550 VCE architecture
• Integrated within high-performance networking controller systems
• Designed for complex packet processing and control plane operations

Applications

• Video Conferencing Endpoints (VCE)
• Network infrastructure control planes
• Broadcom-based gateway platforms

Procurement Notes

This component is officially classified as obsolete or end-of-life by the manufacturer. Availability is restricted, with current listings indicating limited stock or discontinued status across major distributors. Verification of authenticity and lot traceability is critical due to the component's age and potential presence in the secondary market. Buyers should confirm specific revision levels and physical condition before acquisition.

Selection Notes

Engineers replacing this part must account for its discontinued status. Direct replacements may not exist within the same family due to architectural shifts in Broadcom's networking portfolio. Design modifications may be required if migrating to newer generation controllers. Compatibility with the host BCM65550 system constraints must be validated against updated silicon errata and firmware requirements.

Part Context

The BCM65440 series represents Broadcom's legacy approach to integrated networking processors. This specific model supports voice and video conferencing applications requiring robust media handling. It complements the main switching fabric provided by companion chips like the BCM65550. The IFSBG package denotes a fine-pitch ball grid array suitable for dense PCB layouts.

Replacement Considerations

No direct public substitute part numbers are confirmed for this obsolete component. Migration typically requires evaluating newer Broadcom ASIC families or third-party networking processors with compatible interface standards.