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BCM8747BKFBG

Name: BCM8747BKFBG
Rating: 4.7 (12 reviews)

IC TELECOM INTERFACE QUAD CHAN

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仕様

Part Status	Obsolete
Interface	PHY, XAUI
Number of Circuits	4
Base Product Number	BCM8747

概要

Description

The BCM8747BKFBG is a high-performance Ethernet switch chip developed by Broadcom, part of the BCM8747 series. It is designed to handle advanced networking tasks, offering features such as high port density, support for various Ethernet standards, and enhanced traffic management capabilities. The chip is typically used in data centers, enterprise networks, and telecommunications infrastructures, enabling efficient data routing and processing.
Key features include support for 10/25/40/100 Gbps Ethernet interfaces, low latency, and power efficiency, making it suitable for high-speed data applications. It also includes advanced Layer 2 and Layer 3 functionalities, which facilitate seamless network operations and integration. The BCM8747BKFBG is ideal for system designers looking to build scalable and robust networking solutions to meet the increasing demands of modern data traffic.

Features

The BCM8747BKFBG is a high-performance Ethernet switch chip designed by Broadcom. It features support for 10/100/1000 Mbps speeds, making it suitable for a variety of networking applications, including data centers and enterprise networks. The chip supports advanced Layer 2 and Layer 3 switching capabilities, including VLAN tagging, QoS (Quality of Service) for traffic prioritization, and robust security features.
It typically includes multiple ports for flexible connectivity and can handle a significant amount of data traffic with low latency. The BCM8747BKFBG also supports energy-efficient technologies, reducing power consumption. Additional features may include support for automatic link aggregation and redundancy protocols, enhancing network reliability and performance. Its integration capabilities with existing network architectures make it a versatile choice for manufacturers developing networking hardware solutions.

Package

The BCM8747BKFBG is packaged in a 64-pin QFN (Quad Flat No-lead) package. This type of package allows for a compact design and efficient thermal performance, suitable for high-speed networking applications.

Pinout

The BCM8747BKFBG is a 100-pin package, specifically a BGA (Ball Grid Array) type. It is part of Broadcom's family of Ethernet transceivers, designed for Ethernet applications including 10GBASE-R and 25GBASE-R standards. The device provides functions such as:
- High-speed data transmission for networking applications.
- Support for various Ethernet protocols.
- Integrated features for signal conditioning and equalization.
- Enhanced power efficiency.
The pin configuration includes power supply pins, ground pins, and multiple I/O pins for data interfaces, control signals, and various communication protocols. For specific pin assignments and detailed functionality, refer to the manufacturer's datasheet.

Manufacturer

The BCM8747BKFBG is manufactured by Broadcom Inc., a leading global technology company specializing in semiconductor and infrastructure software solutions. Broadcom designs and develops a wide range of products for various markets, including data centers, networking, broadband, wireless communications, and storage. The company is known for its innovations in connectivity and networking technologies, providing critical components for internet infrastructure, mobile devices, and enterprise solutions. Broadcom operates across multiple sectors and is recognized for its contributions to enhancing communication technologies and enabling advanced data processing capabilities.

Application

The BCM8747BKFBG is a high-performance Ethernet switch designed for data center and enterprise network applications. It supports features like IEEE 802.1Q VLAN tagging, Quality of Service (QoS), and advanced packet processing. Typical application areas include high-speed networking, cloud computing environments, enterprise LANs, and service provider networks, enabling efficient data traffic management and enhanced network performance.

Equivalent

The BCM8747BKFBG chip is a Broadcom network processor. Equivalent products include the Qualcomm Atheros QCA8337, Marvell Alaska 88E6240, and Intel I210 series Ethernet controllers. For specific applications, other Broadcom chips like BCM5720 or BCM57414 might also serve as alternatives, depending on the required features such as port density and performance. Always verify compatibility based on the application needs.