<p><span>Diodes<span> </span></span><span>公司</span><span><span> </span>(Nasdaq</span><span>：</span><span>DIOD)<span> </span></span><span>推出</span><span><span> </span>4<span> </span></span><span>通道</span><span><span> </span></span><a href="https://www.diodes.com/part/PI3WVR14412"><span>PI3WVR14412</span></a><s…;，</span><span>进一步扩大了其视讯无源</span><span>多任务器</span><span>/</span><span>解多任务器切换器产品组合</span><span>。这款</span><span><span> </span>2:1/1:2<span> </span></span><span>多任务器</span><span>/</span><span>解多任务器装置支持高达</span><span><span> </span>20Gbps<span> </span></span><span>的运作速度，超越市面上的其他产品，比竞争对手提供的速度高出</span><span><span> </span>35%</span><span>。</span></p>
<p><span>PI3WVR14412<span> </span></span><span>完全符合最新一代图形处理器单元</span><span><span> </span>(GPU)<span> </span></span><span>中所搭载的</span><span><span> </span>DisplayPort™ 2.0<span> </span></span><span>和</span><span><span> </span>HDMI2.1<span> </span></span><span>接口标准。主要产品应用为行动工作站、游戏主机、扩充坞系统、笔记本电脑、显示器、电视机及机顶盒。</span></p>
<p><span>PI3WVR14412<span> </span></span><span>能够支持绕送</span><span><span> </span>4K<span> </span></span><span>高分辨率</span><span><span> </span>(HD)<span> </span></span><span>及</span><span><span> </span>8K<span> </span></span><span>超高分辨率</span><span><span> </span>(UHD)<span> </span></span><span>视频信号</span><span>，</span><span>讯号衰减程度极低。此绕送可以从两个讯号来源传送到一个接收器，或者反过来，从一个讯号来源传送到两个接收器。</span></p>
<p><span>Diodes Incorporated<span> </span></span><span>应用独家技术</span><span>，</span><span>提高</span><span><span> </span></span><a href="https://www.diodes.com/part/PI3WVR14412"><span><span>PI3WVR14412</span>…。这款装置的高速信道也能维持业界顶尖的讯号完整性。以</span><span><span> </span>10GHz<span> </span></span><span>的频率运作时，插入损耗为</span><span><span> </span>-2dB</span><span>，回波损耗为</span><span><span> </span>-10dB</span><span>。在这个频率下，信道与信道间的串扰仅为</span><span><span> </span>-35dB</span><span>，关断隔离为</span><span><span> </span>-15dB</span><span>。位对位的偏移通常只有</span><span><span> </span>5ps</span><span>。</span></p>
<p><span>透过</span><span><span> </span>AUX<span> </span></span><span>信道提供双向通讯。这代表可以支持</span><span><span> </span>USB 2.0<span> </span></span><span>等其他协议，无需额外对主机进行布线，降低整体系统成本。宽广的输入讯号电压范围</span><span><span> </span>(0V<span> </span></span><span>至</span><span><span> </span>3.6V)<span> </span></span><span>可在</span><span><span> </span>VDD<span> </span></span><span>偏压下直接耦合</span><span><span> </span>HDMI</span><span>，在</span><span><span> </span>0<span> </span></span><span>偏压下直接耦合</span><span><span> </span>DP<span> </span></span><span>讯号。减少使用无源零组件，也缩小了电路板的所需空间。还加入了</span><span>热插入侦测</span><span><span> </span>(</span><em>HPD</em><span>)<span> </span></span><span>和显示数据</span><em>信道</em><em><span> </span></em><span>(</span><em>DDC</em><span>)</span><span>，省下</span><span>外部多任务器</span><span>的需求。</span><span>产品也支持</span><span><span> </span>0°C<span> </span></span><span>到</span><span><span> </span>105°C<span> </span></span><span>的宽广温度范围。</span></p>
<p><span>这些多任务</span><span>/</span><span>解多任务装置采用紧凑的</span><span><span> </span>40<span> </span></span><span>接脚</span><span><span> </span>TQFN<span> </span></span><span>封装</span><span><span> </span>(</span><span>尺寸为</span><span><span> </span>3mm x 6mm x 0.75mm)</span><span>。</span></p>
<p><strong>关于</strong><strong><span> </span>Diodes Incorporated</strong></p>
<p><span>Diodes<span> </span></span><span>公司</span><span><span> </span>(Nasdaq</span><span>：</span><span>DIOD)<span> </span></span><span>是一家标准普尔小型股</span><span><span> </span>600<span> </span></span><span>指数和罗素</span><span><span> </span>3000<span> </span></span><span>指数成员公司</span><span>，</span><span>为消费电子、计算、通信、工业和汽车市场的全球领先公司提供高质量半导体产品</span><span>。</span><span>我们拥有丰富的产品组合以满足客户需求，内容包括分立、模拟、逻辑与混合信号产品以及先进的封装技术。我们广泛提供特殊应用解决方案与解决方案导向销售，加上全球</span><span><span> </span></span><span>31</span><span><span> </span></span><span>个站点涵盖工程、测试、制造与客户服务，使我们成为高产量、高成长的市场中的优质供货商。详细信息请参阅</span><span><span> </span></span><a href="http://www.diodes.com/"><span>www.Diodes.com</span></a><span>。</span></p>