TS2PCIE2212中文资料4 通道 PCIe 2:1 多路复用器/多路解复用器无源 FET 开关数据手册TI规格书

描述 Description

The TS2PCIE2212 can be used to muxltiplex/demultiplex two PCI Express™ lanes, each representing differential pairs of receive (RX) and transmit (TX) signals. The switch operates at the PCI Express bandwidth standard of 2.5-Gbps signal-processing speed. The device is composed of two banks, with each bank accommodating two sources (source A and source B) and two destinations (destination A and destination B).When a logic-level low is applied to the control (CTRL) pin, source A is connected to destination A and source B is connected to destination B. When a logic-level high is applied to CTRL, source A is connected to destination B, while source B and destination A are open.

特性 Features

• Offers Bandwidth Allocation of PCI Express™ Signal Using Two-Lane 1:2 Multiplexer/Demultiplexer
• Supports Data Rates of 2.5 Gbps
• OFF Port Isolation (-38 dB at 1.25 GHz)
• Low Input/Output Capacitance (3.5 pF Typ)
• Minimal Propagation Delay
• 2000-V Human-Body Model (A114-B, Class II)
• 1000-V Charged-Device Model (C101)

PCI Express is a trademark of PCI-SIG.