9FGL0841 - PCI-Express Clock Generator

The 9FGL0841 supports both Common Clock (CC) with or without spread spectrum and Separate Reference no-Spread (SRnS) PCIe clocking architectures. It can also be programmed with a user-defined power up default SMBus configuration. The outputs can optionally be supplied from any voltage between 1.05 and 3.3V; maximum power savings with ±100ppm frequency accuracy on all clocks.

The purpose of a clock generator is to produce a timing signal for synchronizing a circuit's operation. Its functions can be applied to most consumer electronic machines but it is commonly used on communication applications like routers, servers, and base stations.