Manufacturer Part Number
BCM5481A2KFBG
Manufacturer
Broadcom
Introduction
The BCM5481A2KFBG is a high-performance single-chip Gigabit Ethernet transceiver from Broadcom.
Product Features and Performance
Integrated Gigabit Ethernet transceiver
Supports 10/100/1000BASE-T operation
Auto-negotiation of speed, duplex mode, and pause frame capability
Robust ESD protection circuits
Low-power dissipation
Baselined performance with Broadcom's digital signal processing (DSP) technology
Product Advantages
High integration reduces system costs
Support for multiple network standards enhances versatility
Advanced power management for energy savings
Proven reliability through robust design
Key Technical Parameters
Supports IEEE 802.3ab Gigabit Ethernet standard
Supply Voltage: 1.8V/3.3V
Low-latency links for network performance
Quality and Safety Features
Built-in fault and error management systems
Compliance with industry safety and quality standards
Compatibility
Supports industry-standard RGMII/GMII interfaces
Application Areas
Network Interface Cards (NICs)
Integrated Motherboards
Switches and Routers
Enterprise Networking Equipment
Product Lifecycle
Obsolete - Not recommended for new designs
Possibility of existing stock with distributors or resellers
Potential availability of replacements or upgrades from Broadcom
Several Key Reasons to Choose This Product
Proven history of performance in networking equipment
Backed by Broadcom's expertise in Ethernet technology
Ideal for upgrading or repairing existing systems requiring this specific part
Availability of technical resources for integration and support despite obsolescence
