Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
ESD Performance Tested Per JESD 22
2000-V Human-Body Model (A114-B, Class II)
1000-V Charged-Device Model (C101)
APPLICATIONS
PCIe Bus Multiplexing and Expansion
Routing PCI Express Data and/or Display Port Signals
Notebook PCs
Desktop PCs
Servers/Storage Area Networks
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## DESCRIPTION/ ORDERING INFORMATION
The TS2PCIE412 is a 4-channel PCIe 2:1 multiplexer/demultiplexer switch that can be used to route one PCIe data lane between two possible destinations or two PCIe data lanes to one destination. Each channel consists of differential pairs of receive (RX) and transmit (TX) signals and operates at a signal-processing bandwidth speed, which supports the PCIe standard of 2.5 Gbps. The device is controlled with one select input (SEL) pin, where SEL controls the data path of the multiplexer/demultiplexer and can be connected to any GPIO in the system. The unselected channel is set in a high-impedance state.
