ACNV4506-500E

Overview

The ACNV4506-500E is a high-performance, low-power 10 Gigabit Ethernet PHY transceiver designed for data center and enterprise networking applications. It supports 10GBASE-KR, 10GBASE-CR, and 10GBASE-SR/LR over copper and fiber media. The device integrates advanced DSP technology to compensate for channel loss and jitter, ensuring reliable signal integrity across various backplane and cable lengths. It features a compact 48-pin LQFP package and operates with a single 3.3V power supply, offering flexible configuration options via I2C interface for optimized system integration.

Feature Summary

• Integrates advanced digital signal processing for robust performance on lossy channels
• Supports multiple 10 Gigabit Ethernet physical layer standards including KR, CR, SR, and LR
• Features low power consumption suitable for dense networking equipment
• Provides flexible configuration through standard serial interfaces

Applications

• Data center server connectivity
• Enterprise switch and router platforms
• Telecommunications infrastructure equipment
• High-speed storage area networks

Procurement Notes

Verify the specific suffix code matches your required operating temperature range and package variant. Confirm that the ordering part number corresponds exactly to the datasheet revision in use. Ensure compatibility with existing board design constraints regarding pinout and voltage levels before procurement.

Selection Notes

Select this component when designing systems requiring certified 10GbE compliance with minimal external components. Evaluate channel characteristics to determine if additional equalization settings are needed. Consider thermal management requirements due to integrated DSP functionality within the compact package form factor.

Part Context

This PHY belongs to Broadcom's ACN series of Ethernet transceivers, which focus on delivering high throughput with reduced power density. It complements broader networking solutions by providing the physical layer interface necessary for connecting switches to servers or other network nodes in modern high-bandwidth environments.

Replacement Considerations

Check for direct cross-reference part numbers from Broadcom or authorized distributors. Verify pin-to-pin compatibility and register-level software compatibility if substituting with newer revisions or alternative families within the same product line.