The Renesas Electronics ICS9DB403 is compatible with the Intel DB400v2 Differential Buffer Specification. This buffer provides 4 PCI-Express Gen2 clocks. The ICS9DB403 is driven by a differential output pair from a CK410B+, CK505 or CK509B main clock generator. Outputs cycle-cycle jitter < 50ps
Outputs skew: 50ps
Phase jitter: PCIe Gen1 < 86ps peak to peak
Phase jitter: PCIe Gen2 < 3.0/3.1ps rms
28-pin SSOP/TSSOP package
Available in RoHS compliant packaging
Supports Commercial (0 to +70°C) and Industrial (-40 to
+85°C) temperature ranges