The 9DB803 is compatible with the Intel DB800v2 Differential Buffer Specification. This buffer provides 8 PCI Express Gen2 clocks. The 9DB803 is driven by a differential output pair from a CK410B+, CK505 or CK509B main clock generator.
8 - 0.7 V current-mode differential output pairs
Supports zero delay buffer mode and fanout mode
Bandwidth programming available
50-100 MHz operation in PLL mode
50-400 MHz operation in Bypass mode
Spread spectrum modulation tolerant, 0 to -0.5% down spread and +/- 0.25% center spread.
Supports undriven differential outputs in PD# and SRC_STOP# modes for power management.