9FGL0641
9FGL0641 is 6-Output 3.3V PCIe Clock Generator manufactured by IDT.
6-Output 3.3V PCIe Clock Generator
9FGL0641 / 9FGL0651
Description
The 9FGL0641 / 9FGL0651 devices are 3.3V members of IDT's 3.3V Full-Featured PCIe family. The devices have 6 output enables for clock management and support 2 different spread spectrum levels in addition to spread off. The 9FGL0641 / 9FGL0651 supports PCIe Gen1- 4 mon Clocked architectures (CC), PCIe Separate Reference no-Spread (SRn S) and Separate Reference Independent Spread (SRIS) clocking architectures.
Typical Applications
- Servers/High-Performance puting/Accelerators
- Storage
- Embedded Systems/Industrial Control
Output Features
- Six 100MHz Low-Power HCSL (LP-HCSL) DIF pairs:
- 9FGL0641 default Zo = 100Ω
- 9FGL0651 default Zo = 85Ω
- 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
- PCIe Gen1- 4 CC pliant; Gen2- 3 SRIS pliant
- DIF cycle-to-cycle jitter < 50ps
- DIF...
