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9FGL0451, 9FGL0241 Datasheet - Renesas

9FGL0451 3.3V PCIe Gen1-5 Clock Generator

The 9FGL02x1/04x1/06x1/08x1 devices comprise a family of 3.3V PCIe Gen1 *5 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) ▪ Indep.

9FGL0451 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 ▪ 90fs RMS typical jitter (PCIe Gen5 CC) ▪ < 50ps cycle-to-cycle jitter on differential outputs ▪ < 50ps output-to-output

9FGL0241-Renesas.pdf