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9FGL0451 Datasheet

4-output 3.3v Pcie Clock Generator

Manufacturer: IDT

This datasheet includes multiple variants, all published together in a single manufacturer document.

9FGL0451 Overview

The 9FGL0441 / 9FGL0451 devices are 4-output clock generators in IDT's 3.3V Full-Featured PCIe family. Each output has a dedicated OE# pin for clock management. Two different spread spectrum levels in addition to spread off are supported.

9FGL0451 Key Features

  • Four 100MHz Low-Power HCSL (LP-HCSL) DIF pairs
  • 9FGL0441 default Zo = 100Ω
  • 9FGL0451 default Zo = 85Ω
  • One 3.3V LVCMOS REF output; Wake-On-LAN (WOL) support
  • See AN-891 for easy AC-coupling to other logic families
  • PCIe Gen1-4 CC pliant; Gen2-3 SRIS pliant
  • DIF cycle-to-cycle jitter <

9FGL0451 from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
Renesas Logo 9FGL0451 3.3V PCIe Gen1-5 Clock Generator Renesas
Renesas Logo 9FGL0451D 3.3V PCIe Gen1-6 Clock Generator Renesas

More Datasheets from IDT

See all IDT datasheets

Part Number Description
9FGL04 4-output 3.3V PCIe Clock Generator
9FGL0441 4-Output 3.3V PCIe Clock Generator
9FGL02 2-output 3.3V PCIe Clock Generator
9FGL0241 2-Output 3.3V PCIe Clock Generator
9FGL0251 2-Output 3.3V PCIe Clock Generator
9FGL06 6-output 3.3V PCIe Clock Generator
9FGL0641 6-Output 3.3V PCIe Clock Generator
9FGL0651 6-Output 3.3V PCIe Clock Generator
9FGL08 8-output 3.3V PCIe Clock Generator
9FGL0841 8-Output 3.3V PCIe Clock Generator

9FGL0451 Distributor