PI6C557-03BQEX

Pb Lead-free Green A Product Line of Diodes Incorporated PI6C557-03B PCIe 3.0 Clock Generator with 2 HCSL Outputs Features Description y PCIe® 3.0 compliant The DIODES™ PI6C557-03B is a spread spectrum clock generator compliant with PCI Express 3.0 and Ethernet requirements. The device can be used in PC or embedded systems to substantially reduce Electromagnetic Interference (EMI). à PCIe 3.0 Phase jitter - 0.45ps RMS (High Freq. Typ.) y LVDS compatible outputs y Supply voltage of 3.3V ±10% The PI6C557-03B provides two differential (HCSL) or LVDS spread spectrum outputs. The PI6C557-03B is configured to select spread and clock selection. Using Diodes' patented PhaseLocked Loop (PLL) techniques, the device takes a 25MHz crystal input and produces two pairs of differential outputs (HCSL) at 25MHz, 100MHz, 125MHz and 200MHz clock frequencies. It also provides spread selection of -0.5%, -0.75%, and no spread. y 25MHz crystal or clock input frequency y HCSL outputs, 0.8V Current mode differential pair y Jitter 35ps cycle-to-cycle (typ) y Spread of -0.5%, -0.75%, and no spread y Industrial temperature range y Spread Bypass option available y Spread and frequency selection via external pins y Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) y Halogen and Antimony Free. “Green” Device (Note 3) Block Diagram y For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/ VDD 2 SS1:SS0 y Packaging: (Pb-free and Green) à 16-pin TSSOP (L16) S1:S0 à 16-pin QSOP (Q16) 2 CLK0 Control Logic 2 CLK0 Phase Lock Loop CLK1 X1/CLK 25 MHz crystal or clock X2 Pulling Capacitors CLK1 Crystal Driver 2 GND RR OE Notes:       1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain