BCM3218IFSBG

Description：IC TELECOM INTERFACE
Series：-

SKU:3a13f74732ef Category: Telecom Brand: Broadcom Limited

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Product introduction

Product Detailed Parameters

Description：IC TELECOM INTERFACE
Series：-
Mfr：Broadcom Limited
Package：Tray
Function：-
Interface：-
Number of Circuits：-
Voltage - Supply：-
Current - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Power (Watts)：-

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BCM3218IFSBG

Overview

The BCM3218IFSBG is a telecom-focused integrated circuit manufactured by Broadcom Limited. It functions as a DOCSIS Edge Optical Node (EOC) interface IC, designed for advanced cable modem systems. The component supports data rates of 1 Gb/s, 2.5 Gb/s, 5 Gb/s, and 10 Gb/s. It is housed in an HFBGA780 package and complies with RoHS standards. This device integrates high-speed interface capabilities required for downstream and upstream signal processing in hybrid fiber-coaxial networks.

Feature Summary

Supports DOCSIS Edge Optical Node applications
Integrates high-speed serial interface technology
Designed for advanced cable modem signal processing

Applications

DOCSIS Edge Optical Node implementations
Hybrid Fiber-Coaxial network interfaces
Advanced cable modem systems

Procurement Notes

Verify current availability status as the product may be discontinued or non-manufactured. Confirm package integrity and RoHS compliance upon receipt. Ensure sourcing from authorized channels to guarantee authenticity. Check specific ordering suffixes against official datasheets to confirm functional equivalence before procurement.

Selection Notes

Select this component for designs requiring dedicated DOCSIS EOC interface functionality. Verify compatibility with existing PHY layers and host processors. Consider the HFBGA780 package constraints for PCB layout. Evaluate thermal requirements associated with high-speed data rate operations within the target enclosure design.

Part Context

This part belongs to the Broadcom telecom interface family, specifically targeting cable infrastructure. It complements other Broadcom networking solutions by providing specialized optical node connectivity. The component addresses the need for robust signal handling in modern broadband access networks.

Replacement Considerations

Public sources indicate this product is no longer manufactured. Consult official Broadcom documentation for confirmed substitute part numbers. Do not assume generic cross-compatibility without verifying pinout and electrical specifications against the original datasheet.

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.