BCM89820数据手册Broadcom中文资料规格书

描述 Description

The Broadcom BCM89820 is a 100 Mb/s automotive Ethernet transceiver integrated into a single monolithic CMOS chip. The device performs all the physical layer (PHY) functions for BroadR-Reach encoded Ethernet packets over single pair unshielded twisted pair copper wire such as FlexRay.
The BCM89820 is designed to exceed automotive specifications for noise cancellation and transmission jitter, and provide consistent and reliable operation over the broadest range of existing single-pair twisted-pair automotive cable plants. The BCM89820 is designed to be fully compliant with the SGMII interface specification, allowing compatibility with industry-standard Ethernet media access controllers (MACs) and switch controllers.

特性 Features

•Single-chipintegratedEthernettransceiver
•SupportsSGMIIMACinterface
•Supportfor100Mbpssingle-pairBroadR-Reachcopperlineinterface
•MeetsstringentAutomotiveEMCrequirements
•AECQ-100Qualified

应用 Application

Automotive