9ZX21200 Datasheet | IDT

Description The 9ZX21200 is a small-footprint 12-output differential buffer that meets all the performance requirements of the Intel DB1200Z specification. The 9ZX21200 is backwards patible to PCIe Gen1 and Gen2 applications. A fixed, internal feedback path maintains low drift for critical QPI applications. In bypass mode, the 9ZX21200 can provide outputs up to 150MHz. Remended Application 12-output PCIe Gen3/ QPI differential buffer for Romley and newer platforms Key Specifications - Cycle-to-cycle jitter <50ps - Output-to-output skew < 65 ps - Input-to-output delay variation <50ps - PCIe Gen3 phase jitter < 1.0ps RMS - QPI 9.6GT/s 12UI phase jitter < 0.2ps RMS Features /Benefits - Space-saving 56-pin package - Fixed feedback path for 0ps input-to-output delay - 9 Selectable SMBus Addresses; Mulitple devices can share the same SMBus Segment - 4 OE# pins; Hardware control of four...