DSC557-05 Datasheet - Micrel Semiconductor

DSC557-05 Four Output PCIe Clock Generator

The DSC557-05 is a Crystal-less™, four output PCI express clock generator meeting Gen1, Gen2, and Gen3 specifications. The clock generator uses proven silicon MEMS technology to provide excellent jitter and stability over a wide range of supply voltages and temperatures. By eliminating the external .

DSC557-05 Features

* Meets PCIe Gen1, Gen2 & Gen3 specs

* Available Output Formats: o HCSL, LVPECL, or LVDS o Mixed Outputs: LVPECL/HCSL/LVDS

* Wide Temperature Range o Ext. Industrial: -40° to 105° C o Industrial: -40° to 85° C o Ext. commercial: -20° to 70° C

* Supply Range of 2.25 to 3.6 V

* Low

DSC557-05-MicrelSemiconductor.pdf