LT8311EX 低成本高性能USB中继器

LT8311EX 低成本高性能USB中继器属性

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LT8311EX 低成本高性能USB中继器描述

1. 一般的描述

LT8311EX是一款低成本的高性能USB中继器，支持通过cat5/5e/6电缆进行信号传输扩展，符合USB2.0规范。 延伸长度可达120米以上的CAT6电缆。 它消除了USB2.0规格5米距离的限制。 两个LT8311EX芯片之间有四条线用于信号传输扩展。 内部均衡设置可以通过I2C接口改变不同的扩展长度。

2. 特性

延伸长度达120米

支持usb2.0高速和usb1.1(低速和全速)

支持热插拔

内部上拉和下拉电阻

引脚控制和I2C控制模式均衡

单路3.3V电源

20针TSSOP RoHS封装

-40
~ 85℃工作温度范围

ESD:HBM到2KV

3.
应用程序

台式机和笔记本电脑，扩展坞

服务器和工作站

数据存储系统
DescriptionLT8311EX is a low cost high performance USBrepeater that supports signal transferring extensionover cat5/5e/6 cable, compliant with USB2.0specification. The extension length can be up to120 meters over CAT6 cable. It eliminates the 5meters distance limitation of USB2.0specification. There are four lines used for signaltransferring extension between two LT8311EXchips.Internal equalization settings can be changedthrough I2C interface for different extensionlengths
ApplicationDesktop and laptop computers, docking stationsServers and workstationsData storage systems

九黎科技可提供全套开发资料：规格书，电路图，DEMO,在线与原厂技术支持沟通推荐更适合客户的解决方案等等，能满足系统厂商不同的设计要求，欢迎广大客户来电咨询，可提供样品和含税13%！代理产品，每一片芯片都有原厂来货证明，杜绝一切假货后顾之忧，让您的用料更加放心可靠！联系电话: 86-0755-82714294/18171547226（微信同号）
传真: 86-0755-82737072
联系人：向华 QQ: 2981967693
Email：2981967693@foxmail.com
地址：深圳市宝安区沙井后亭全至科技园科创大厦9E

JIULI Technology can provide a full set of development materials: specifications, circuit diagrams, demos, online technical support communication with the original factory, and recommendations for solutions that better suit customers' needs. We welcome inquiries from customers and can provide samples with 13% tax included! As an agent, each chip comes with a factory certificate to eliminate any concerns about counterfeit goods and ensure that your materials are more reliable. Contact us at: Telephone: 86-0755-82714294/18171547226 (WeChat available) Fax: 86-0755-82737072 Contact: Xiang Hua QQ: 2981967693 Email: sherryyh@foxmail.com

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