TUSB8020B

TUSB8020B Two-Port USB 3.0 Hub

1Features 1?Two-PortUSB3.0CompliantHub,USBIF TID#330000057 ?USB2.0HubFeatures –Multi-TransactionTranslator(MTT)Hub:Two TransactionTranslators –FourAsynchronousEndpointBuffersPer TransactionTranslator ?SupportsBatteryCharging –CDPMode(UpstreamPortConnected)

TUSB8020B

兩端口 SuperSpeed 5.0Gbps USB 3.0 集線器

TUSB8020B 是一款雙端口 USB 3.0 標準集線器。該器件在上行端口上可提供同步超快速和高速/全速 USB 連接，在下行端口上可提供超快速、高速、全速或者低速 USB 連接。當上行端口連接到一個僅支持高速或全速/低速連接的電氣環(huán)境中時，下行端口上的超快速 USB 連接將會禁用。當上行端口被連接到一個只支持全速/低速連接的電氣環(huán)境中時，下行端口上的超快速 USB 和高速連接被禁用。\n\nTUSB8020B 支持每端口或者成組電源開關(guān)和過流保護。\n\n按照 USB 主機的要求，一個端口電源單獨控制集線器開關(guān)為每個下行端口加電或者斷電。同樣，當一個端口電源單獨控制集線器感測到一個過流事; ? 雙端口 USB 3.0 標準集線器，USBIF TID#330000057 \n? USB 2.0 集線器 特性 \n? 多事務(wù)轉(zhuǎn)換器 (MTT) 集線器：兩個事務(wù)轉(zhuǎn)換器 \n? 每個事務(wù)轉(zhuǎn)換器有四個異步端點緩沖器 \n \n? 支持電池充電 \n? 充電下行端口 (CDP) 模式（上行端口已連接）\n? 專用充電端口 (DCP) 模式（上行端口未連接） \n? DCP 模式符合中國電信行業(yè)標準 YD/T 1591-2009 \n \n? 支持 D+/D– 分壓器模式\n? 支持作為一個 USB 3.0 或者 USB 2.0 復合器件運行 \n? 支持每端口或成組電源開關(guān)以及過流告知輸;

TUSB8020B

Two-Port USB 3.0 Hub

TUSB8020B_V01

TUSB8020B Two-Port USB 3.0 Hub

1Features 1?Two-PortUSB3.0CompliantHub,USBIF TID#330000057 ?USB2.0HubFeatures –Multi-TransactionTranslator(MTT)Hub:Two TransactionTranslators –FourAsynchronousEndpointBuffersPer TransactionTranslator ?SupportsBatteryCharging –CDPMode(UpstreamPortConnected)

TUSB8020BIPHP

絲?。?a target="_blank" title="Marking" href="/t8020bi/marking.html">T8020BI；Package：HTQFP；TUSB8020B Two-Port USB 3.0 Hub

1Features 1?Two-PortUSB3.0CompliantHub,USBIF TID#330000057 ?USB2.0HubFeatures –Multi-TransactionTranslator(MTT)Hub:Two TransactionTranslators –FourAsynchronousEndpointBuffersPer TransactionTranslator ?SupportsBatteryCharging –CDPMode(UpstreamPortConnected)

TUSB8020BIPHPG4

絲?。?a target="_blank" title="Marking" href="/t8020bi/marking.html">T8020BI；Package：HTQFP；TUSB8020B Two-Port USB 3.0 Hub

1Features 1?Two-PortUSB3.0CompliantHub,USBIF TID#330000057 ?USB2.0HubFeatures –Multi-TransactionTranslator(MTT)Hub:Two TransactionTranslators –FourAsynchronousEndpointBuffersPer TransactionTranslator ?SupportsBatteryCharging –CDPMode(UpstreamPortConnected)

TUSB8020BIPHPR

絲?。?a target="_blank" title="Marking" href="/t8020bi/marking.html">T8020BI；Package：HTQFP；TUSB8020B Two-Port USB 3.0 Hub

1Features 1?Two-PortUSB3.0CompliantHub,USBIF TID#330000057 ?USB2.0HubFeatures –Multi-TransactionTranslator(MTT)Hub:Two TransactionTranslators –FourAsynchronousEndpointBuffersPer TransactionTranslator ?SupportsBatteryCharging –CDPMode(UpstreamPortConnected)

TUSB8020BIPHPRG4

絲?。?a target="_blank" title="Marking" href="/t8020bi/marking.html">T8020BI；Package：HTQFP；TUSB8020B Two-Port USB 3.0 Hub

1Features 1?Two-PortUSB3.0CompliantHub,USBIF TID#330000057 ?USB2.0HubFeatures –Multi-TransactionTranslator(MTT)Hub:Two TransactionTranslators –FourAsynchronousEndpointBuffersPer TransactionTranslator ?SupportsBatteryCharging –CDPMode(UpstreamPortConnected)

TUSB8020BPHP

絲?。?strong>TUSB8020B；Package：HTQFP；TUSB8020B Two-Port USB 3.0 Hub

1Features 1?Two-PortUSB3.0CompliantHub,USBIF TID#330000057 ?USB2.0HubFeatures –Multi-TransactionTranslator(MTT)Hub:Two TransactionTranslators –FourAsynchronousEndpointBuffersPer TransactionTranslator ?SupportsBatteryCharging –CDPMode(UpstreamPortConnected)

TUSB8020BPHPG4

絲?。?strong>TUSB8020B；Package：HTQFP；TUSB8020B Two-Port USB 3.0 Hub

1Features 1?Two-PortUSB3.0CompliantHub,USBIF TID#330000057 ?USB2.0HubFeatures –Multi-TransactionTranslator(MTT)Hub:Two TransactionTranslators –FourAsynchronousEndpointBuffersPer TransactionTranslator ?SupportsBatteryCharging –CDPMode(UpstreamPortConnected)