BCM68531KFBG

Description：GPON PROC. 4FE VOIP
Series：*

SKU:21f1319f1ba6 Category: Controllers Brand: Broadcom Limited

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Product introduction

Product Detailed Parameters

Description：GPON PROC. 4FE VOIP
Series：*
Mfr：Broadcom Limited
Package：Tray
Protocol：-
Function：-
Interface：-
Standards：-
Voltage - Supply：-
Current - Supply：-
Operating Temperature：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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BCM68531KFBG

Overview

The BCM68531KFBG is a GPON processor integrated circuit manufactured by Broadcom Limited. It belongs to the Network Controller & Processor ICs category under Communication & Networking ICs. The device integrates four Fast Ethernet (4FE) ports and Voice over IP (VoIP) capabilities, designed for broadband gateway applications. It operates within the Broadcom BCM68xxx series. The component utilizes a BGA package configuration. Official documentation classifies this specific part number as an End-of-Life (EOL) product, indicating it is no longer in active production.

Feature Summary

Integrates GPON processing with four Fast Ethernet interfaces
Includes dedicated hardware support for VoIP services
Designed for converged broadband gateway deployments

Applications

GPON residential gateways
Converged voice and data access nodes
Broadband network termination equipment

Procurement Notes

This component is officially designated as End-of-Life by the manufacturer. Availability is restricted to existing stock or secondary market sources. Verification of authenticity and condition is critical when sourcing from non-direct channels. Designers should initiate replacement strategies immediately due to the discontinuation status. Supply chain stability cannot be guaranteed through standard distribution channels.

Selection Notes

Engineers requiring new designs must select alternative components from the current Broadcom portfolio. The BCM68531KFBG lacks future manufacturing support. Evaluation of successor models should focus on compatibility with existing GPON standards and interface requirements. Migration planning should account for potential pinout and software differences between legacy and current generation processors.

Part Context

The BCM68531KFBG represents a legacy solution within the Broadcom BCM68xxx family of broadband processors. This series was widely adopted for fiber-to-the-home implementations combining internet and telephony services. As technology evolved, newer generations offered higher throughput and enhanced security features. This specific part marks the end of that particular generation's lifecycle.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Engineers must consult official Broadcom documentation for current GPON processor alternatives.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.