RTC clock synchronization buffer driver delay chip

The NB3W800L is a low-power 8-output differential buffer that meets all performance requirements of the DB800ZL specification. The NB3W800L is capable of distributing reference clocks for Intel QuickPath Interconnect (Intel QPI & UPI), PCIe Gen1/Gen2/Gen3/Gen4, SAS, SATA, and Intel Scalable Memory Interconnect (Intel SMI) applications. A fixed internal feedback path keeps drift low for critical QPI applications.