9FGL0251D, 9FGL0241D Datasheet - Renesas

9FGL0251D - 3.3V PCIe Gen1-6 Clock Generator

9FGL02x1/04x1/06x1/08x1D 3.3V PCIe Gen1-6 Clock Generator Family Datasheet The 9FGL02x1/04x1/06x1/08x1D devices comprise a family of 3.3V PCIe Gen1 6 clock generators. There are 2, 4, 6, and 8 outputs versions available and each differential output has a dedicated OE# pin supporting PCIe CLKREQ# functionality. PCIe Clocking Architectures ▪ Common Clocked (CC) ▪ Independent Reference (IR) with and without spread spectrum (SRIS, SRNS) Applications ▪ Servers/High-Performance Computing ▪ n.

9FGL0251D Features

* ▪ 2, 4, 6, or 8 100MHz PCIe output pairs ▪ One 3.3V LVCMOS REF output with Wake-On- LAN (WOL) support ▪ See AN-891 for easy AC-coupling to other logic families Key Specifications ▪ 40fs RMS typical jitter (PCIe Gen6 CC) ▪ < 50ps cycle-to-cycle jitter on differential outputs ▪ < 50ps output-to-output

9FGL0241D-Renesas.pdf