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9FGL0451 Datasheet

3.3v Pcie Gen1-5 Clock Generator

Manufacturer: Renesas

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

9FGL0451 Overview

The 9FGL02x1/04x1/06x1/08x1 devices prise 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 mon Clocked (CC) Independent Reference (IR) with and without spread spectrum (SRIS, SRNS) Typical Applications Servers/High-Performance puting nVME Storage...

9FGL0451 Key Features

  • 2, 4, 6, or 8 100MHz PCIe output pairs
  • One 3.3V LVCMOS REF output with Wake-On-LAN (WOL)
  • See AN-891 for easy AC-coupling to other logic families
  • 90fs RMS typical jitter (PCIe Gen5 CC)
  • < 50ps cycle-to-cycle jitter on differential outputs
  • < 50ps output-to-output skew on differential outputs
  • ±0ppm synthesis error on differential outputs
  • Integrated terminations for 100Ω and 85Ω systems save 4 resistors per output
  • 112-206 mW typical power consumption (at 3.3V)
  • VDDIO rail allows 35% power savings at optional 1.05V

9FGL0451 from other manufacturers

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Brand Logo Part Number Description Other Manufacturers
IDT Logo 9FGL0451 4-Output 3.3V PCIe Clock Generator IDT

More Datasheets from Renesas

See all Renesas datasheets

Part Number Description
9FGL0451D 3.3V PCIe Gen1-6 Clock Generator
9FGL0441 3.3V PCIe Gen1-5 Clock Generator
9FGL0441D 3.3V PCIe Gen1-6 Clock Generator
9FGL0241 3.3V PCIe Gen1-5 Clock Generator
9FGL0241D 3.3V PCIe Gen1-6 Clock Generator
9FGL0251 3.3V PCIe Gen1-5 Clock Generator
9FGL0251D 3.3V PCIe Gen1-6 Clock Generator
9FGL0641 3.3V PCIe Gen1-5 Clock Generator
9FGL0641D 3.3V PCIe Gen1-6 Clock Generator
9FGL0651 3.3V PCIe Gen1-5 Clock Generator

9FGL0451 Distributor