PI3PCIE3415

PI3PCIE3415 3.3V, PCI Express® 3.0 2-Lane, 2:1 Mux/DeMux Switch Features ÎÎ4 Differential Channel, 2:1 Mux/DeMux ÎÎPCI Express® 3.0 Performance, 8.0Gbps ÎÎPinout optimized for placement between two PCIe slots ÎÎBi-directional operation ÎÎLow Bit-to-Bit Skew, 10ps max ÎÎLow Crosstalk: -48dB @4GHz ÎÎHigh Off Isolation: -22dB @4GHz ÎÎLow Insertion Loss: -1.6dB @4GHz ÎÎReturn Loss: -15dB @4GHz ÎÎVDD Operating Range: +3.3V ÎÎESD Tolerance: 2kV HBM ÎÎLow channel-to-channel skew, 20ps max ÎÎPackaging (Pb-free & Green): àà 42-contact, TQFN (ZH42) Block Diagram Description Pericom Semiconductor’s PI3PCIE3415 is an 8 to 4 differential channel multiplexer/demultiplexer switch. This solution can switch 2 full PCI Express® 3.0, lanes to one of two locations. Using a unique design technique, Pericom has been able to minimize the impedance of the switch such that the attenuation observed through the switch is negligible. The unique design technique also offers a layout targeted for PCI Express signals, which minimizes the channel to channel skew as well as channel to channel crosstalk as required by the PCI Express specification. Application Routing of PCI Express 3.0, DP1.2, USB3.0, SAS2.0, SATA3.0, XAUI, RXAUI signals with low signal attenuation. Pin Description (Top-Side View) AI + AI – BI + BI – CI + CI – DI + DI – SEL Truth Table Function xIy to xOay xIy to xOby SEL L H All trademarks are property of their respective owners. AOa + AOa – BOa + BOa – AOb + AOb – BOb + BOb – COa +...