BCM8742BKFBG

$10.88

Description：QUAD-CHANNEL 10-GBE SFI-TO-XAUI
Series：*

SKU:dd8fb4abb1ae Category: Telecom Brand: Broadcom Limited

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Product introduction

Product Detailed Parameters

Description：QUAD-CHANNEL 10-GBE SFI-TO-XAUI
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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BCM8742BKFBG

Overview

The BCM8742BKFBG is a quad-channel 10-Gigabit Ethernet switch chip designed for high-performance data center and enterprise applications. It supports 10-Gbps Ethernet connectivity via SFI-to-XAUI interfaces, enabling efficient data transmission across four independent channels. The device is engineered to deliver robust networking capabilities with energy efficiency, making it suitable for demanding infrastructure environments requiring reliable high-speed interconnects.

Feature Summary

Quad-channel architecture supporting simultaneous 10-Gbps Ethernet operations
SFI-to-XAUI interface conversion for seamless protocol integration
Designed for high-performance data center and enterprise network infrastructure

Applications

Data center switching infrastructure
Enterprise network backbone connections
High-speed server interconnect solutions

Procurement Notes

Verify the specific package marking and date code against official Broadcom documentation to ensure authenticity. Confirm that the SFI-to-XAUI interface configuration matches your system design requirements. Check for any updated revision notes or errata sheets relevant to this component before finalizing procurement decisions.

Selection Notes

Select this component when designing systems requiring dedicated quad-channel 10-Gigabit Ethernet switching with SFI and XAUI compatibility. Ensure the host platform supports the required interface protocols and thermal management specifications for sustained high-speed operation in enterprise-grade environments.

Part Context

This part belongs to Broadcom's portfolio of high-performance networking semiconductors. It serves as a specialized interface solution within their data center and enterprise connectivity lineup, focusing on bridging different Ethernet signaling standards for optimized network performance and scalability.

Replacement Considerations

Consult official Broadcom substitution guides for verified alternative part numbers. Do not assume cross-compatibility with other Broadcom series without confirming pinout, interface, and electrical parameter alignment through official documentation.

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.