9ZX21901C Datasheet - Renesas

9ZX21901C, Differential Zbuffer

19-Output Differential Zbuffer for PCIe Gen2/3 and QPI 9ZX21901C DATASHEET General Description The 9ZX21901 is Intel DB1900Z Differential Buffer sui

Features

* 19
* 0.7V current mode differential HCSL output pairs Key Specifications
* Cycle-to-cycle jitter: < 50ps
* Output-to-output skew:

Applications

* The part is backwards compatible to PCIe Gen1 and Gen2. A fixed external feedback maintains low drift for critical QPI applications.
In bypass mode, the 9ZX21901 can provide outputs up to 400MHz.
Recommended Application
* 19-output PCIe Gen3/QPI buffer with fixed feedback for Romley platfor

9ZX21901C-Renesas.pdf