TMUXHS4446 USB-C 10Gbps Alt Mode Crossbar Mux

1 Features • Passive bidirectional USB-C Alternate Mode Mux to switch between USB and DisplayPort signals • Supports USB 3.2 up to 10Gbps (Gen 2.0) and DisplayPort 2.1 up to 10Gbps per lane (UHBR10) • Compatible for Source/Host and Sink/Device applications • −3dB differential BW: 9.5GHz •

文件：1.37856 Mbytes 页数：27 Pages

TI

德州仪器

USB-C 10Gbps 交替模式 6 x 4 多路复用器/多路信号分离器

TMUXHS4446 是一款高速双向无源交叉点开关或交叉开关 (Xbar)。该器件用于通过 USB Type-C（也称为 USB-C 接口）在 USB 3.2 第 2 代（超高速）和 DisplayPort 1.4/2.1（高达 10Gbps UHBR10）信号之间切换。该器件还可切换用于 DisplayPort 辅助通道的低速 SBU 信号。TMUXHS4446 支持共模电压 (CMV) 范围为 0V 至 1.8V 且差分振幅为 0V 至 1800mVpp 的差分信号。自适应 CMV 跟踪可确保通过器件的通道在整个共模电压范围内保持不变。\n\nTMUXHS4446 的动态特性允许进行高速开 无源双向 USB-C 交替模式多路复用器，可在 USB 和 DisplayPort 信号之间切换\n \n支持 USB 3.2，速率高达 10Gbps（第 2.0 代）；支持 DisplayPort 2.1，每通道速率高达 10Gbps (UHBR10)\n \n与源器件/主机和接收器件/器件应用兼容\n \n−3dB 差分带宽：9.5GHz\n \n动态特性： \n \n插入损耗 = -1.6db（5GHz 时）\n \n回波损耗 = -18dB（5GHz 时）\n \n\n \n支持 0V 至 1.8V 的共模电压 (CMV)\n \n自适应 CMV 跟踪\n \n可承受 VBUS 短路事;

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德州仪器

丝印：TMX4446；Package：WQFN；TMUXHS4446 USB-C 10Gbps Alt Mode Crossbar Mux

1 Features • Passive bidirectional USB-C Alternate Mode Mux to switch between USB and DisplayPort signals • Supports USB 3.2 up to 10Gbps (Gen 2.0) and DisplayPort 2.1 up to 10Gbps per lane (UHBR10) • Compatible for Source/Host and Sink/Device applications • −3dB differential BW: 9.5GHz •

文件：1.37856 Mbytes 页数：27 Pages

TI

德州仪器

丝印：TMX4446；Package：WQFN；TMUXHS4446 USB-C 10Gbps Alt Mode Crossbar Mux

1 Features • Passive bidirectional USB-C Alternate Mode Mux to switch between USB and DisplayPort signals • Supports USB 3.2 up to 10Gbps (Gen 2.0) and DisplayPort 2.1 up to 10Gbps per lane (UHBR10) • Compatible for Source/Host and Sink/Device applications • −3dB differential BW: 9.5GHz •

文件：1.37856 Mbytes 页数：27 Pages

TI

德州仪器

丝印：TMX4446；Package：WQFN；TMUXHS4446 USB-C 10Gbps Alt Mode Crossbar Mux

1 Features • Passive bidirectional USB-C Alternate Mode Mux to switch between USB and DisplayPort signals • Supports USB 3.2 up to 10Gbps (Gen 2.0) and DisplayPort 2.1 up to 10Gbps per lane (UHBR10) • Compatible for Source/Host and Sink/Device applications • −3dB differential BW: 9.5GHz •

文件：1.37856 Mbytes 页数：27 Pages

TI

德州仪器

丝印：TMX4446；Package：WQFN；TMUXHS4446 USB-C 10Gbps Alt Mode Crossbar Mux

1 Features • Passive bidirectional USB-C Alternate Mode Mux to switch between USB and DisplayPort signals • Supports USB 3.2 up to 10Gbps (Gen 2.0) and DisplayPort 2.1 up to 10Gbps per lane (UHBR10) • Compatible for Source/Host and Sink/Device applications • −3dB differential BW: 9.5GHz •

文件：1.37856 Mbytes 页数：27 Pages

TI

德州仪器