VSC8244中文资料4 Port GbE Cu PHY数据手册Microchip规格书

描述 Description

The VSC8244 is the industry's smallest, lowest power quad port Gigabit Ethernet (GE) transceiver for low-cost RGMII and RTBI switch and router applications. In 1000BASE-T mode, the VSC8244's power consumption is 30% lower than the next best competitor. The device's compact 19mm x 19mm BGA package is ideal for high-density switch applications. Microchip's mixed signal and DSP architecture yields robust performance, supporting both full and half duplex 10BASE-T, 100BASE-TX, and 1000BASE-T over >140m of Category 5, unshielded twisted pair (UTP) cable, with industry leading tolerance to NEXT, FEXT, Echo, and system noise.Microchip's complimentary and confidential MicroCHECK design review service, which offers insight from the initial concept to the final PCB layout, is available to customers who are using our products in their projects. You can confidently submit your design materials in a secure and private setting, and our expert engineers will provide individualized feedback to enhance your design. MicroCHECK design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.

特性 Features

• Patented, low EMI line driver with integrated line-side termination resistors

简介

VSC8244属于集成电路（IC）的驱动器接收器收发器。由制造生产的VSC8244驱动器，接收器，收发器该系列产品的主要功能是提供必需的硬件资源，以通过延长电缆或印制线进行通信。确切的功能会因所采用的通信协议而异，可能包括诸如瞬态抑制之类的功能，这些功能对于通信用途可能并非绝对必要，但对于可能的使用环境却是明智之选。