TIMING SOLUTIONS SIGNAL INTEGRITY SOLUTIONS SWITCHING SOLUTIONS CONNECTIVITY SOLUTIONS A product Line of DISPLAY/VIDEO SOLUTIONS Diodes Incorporated PRODUCT BRIEF PI3EQX8908A 2.5Gbps/5.0Gbps/8.0Gbps 8-channel PCI Express ReDriver with Linear Equalization Description Features 2.5/5.0/8.0Gbps serial link with linear equalizer The PI3EQX8908A is a PCIe, 8 differential channels ReDriv- Support PCIe Gen 1/2/3 protocol er. The device provides programmable linear equalization, Supporting 8 differential channels 2 output swing and gain, by either pin strapping option or I C Con- Independent channel configuration of receiver equalization, trol, to optimize performance over a variety of physical mediums output swing and flat gain by reducing Inter-symbol interference. Per Channel Activity Detector with selectable input termination The PI3EQX8908A supports eight 100-Ohm Differential CML between 50 to V and 200K to V DD DD data I/Os and extends the signals across other distant data Per Channel Output Termination Detector on power up with selectable output termination between 50 to V and High impedance pathways on the users platform. DD Very linear transfer function The programmable settings can be applied easily via pins, soft- 2 Fully compliant to PCISIG Link Training ware (I C) or loaded via an external EEPROM. When operating Single-ended mode receiver detection for PCIe in the EEPROM mode, the configuration information is automati - Input Threshold detection cally loaded on power up, which eliminates the need for an ex- 2 Pin strap and I C master/slave selectable device programming with ternal microprocessor or software driver. external EEPROM The PI3EQX8908A offers fully Linear Transfer function to fully 2 4-bit selectable address bit for I C comply with all PCIe 3 Link Training signals. Supply Voltage: 3.3V0.3V o o Industrial Temperature Range: -40 C to 85 C Packaging (Pb-free & Green): 54-contact TQFN (10mm x 5.5mm x 0.5mm pitch) - flowthrough pinout Eye Diagram Before Channel Loss Before ReDriver After ReDriver Pericom ReDriver Device Host Channel Loss Equalizer, De-emphasis, End Point Swing, and Amplifier Gain TX + + + + RX Long input trace, Output trace cable, or connectors - - - - RX + + + + TX Long output trace, Input trace cable, or connectors - - - - diodes.com 1-408-232-9100X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Interface - Signal Buffers, Repeaters category: Click to view products by Diodes Incorporated manufacturer: Other Similar products are found below : PI6ULS5V9509UEX PI3HDMI101-BZHEX PI3EQX12904AZHEX PI6ULS5V9306WEX PI3EQX1004EZTFEX PI6ULS5V9509WEX 48705-3001R2 48705-6501R2 DS280BR820ZBLT PCA9617ADPJ PI6ULS5V9515AWEX PI3HDMI101ZHE LTC4315CDE PBF LTC4300-1CMS8 PBF DS110DF1610FB/NOPB LTC4301LCDD PBF LTC4303IDD PBF LTC4315IMS TRPBF LTC4304IMS PBF DS280DF810ABVT LTC4315IDE PBF LTC4300-1IMS8 PBF LTC4313IMS8-3 TRPBF LTC4300-2IMS8 PBF LTC4300A-1CMS8 PBF PCA9515AD,118 LTC4307CMS8-1 TRPBF LTC4304CDD PBF PI3EQX1002B1ZLEX LTC4301LIMS8 LTC4313IDD-3 TRPBF LTC4309IGN PBF LTC4309CGN PBF MAX9169EUE+ LTC4302IMS-2 PBF LTC4302CMS-1 PBF PI6ULS5V9306UEX LTC4300A- 1CMS8 TRPBF P82B715TD,112 PCA9507DP,118 PCA9509DP,118 PCA9509GM,125 PCA9515ADP,118 PCA9517AD,118 PCA9517ADP,118 PCA9517DP,118 P82B715TD,118 PI6ULS5V9511AWEX PI1EQX512AXUAEX PI2EQX502TZHEX