BCM5482SA1KFBG - Broadcom Limited

Manufacturer Part Number

BCM5482SA1KFBG

Manufacturer

Broadcom

Introduction

Dual-port Gigabit Ethernet Transceiver with integrated switching capabilities, designed for server and network infrastructure.

Product Features and Performance

Dual-port 10/100/1000BASE-T PHY

Integrated 1.25 GHz SERDES

RGMII/GMII/MII interface options

Auto-negotiation and MDIX support

Energy efficient Ethernet (IEEE 802.3az)

Cable diagnostics, link quality monitoring

Advanced power management

Support for jumbo frames

Product Advantages

Enhanced ESD protection

Low-power architecture

Robust operation over extended temperature ranges

Integrated line-side termination to conserve board space

Superior signal quality and performance

Key Technical Parameters

Data Rate: 10/100/1000 Mbps

Ports: Dual-port

Interface Type: RGMII, GMII, MII

PHY Type: Copper

Voltage Supply: 3.3V

Temperature Range: 0°C to 70°C (operational)

Quality and Safety Features

Built-in self-test capabilities

IEEE standards compliance

Over-temperature Protection

Surge and ESD protection circuits

Compatibility

Compatible with various MAC interfaces via RGMII/GMII/MII

Interoperable with major Gigabit switch controllers

Application Areas

Data center networking

Server connectivity

Network switches and routers

Enterprise networking solutions

Product Lifecycle

Status: Obsolete

Planned replacement or upgrade options should be considered.

Several Key Reasons to Choose This Product

Comprehensive feature set for advanced networking

Reduces system BOM cost with integrated features

Proven reliability from a leading manufacturer of Ethernet products

Empowers high-performance Gigabit Ethernet connectivity

Support for legacy and modern interface standards maximizes compatibility

Energy efficiency helps reduce operational costs