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9FG430 Datasheet PDF

IDT 9FG430

The 9FG430 is a Frequency Timing Generator that provides 4 HCSL differential output pairs. These outputs support PCI-Express Gen3, and QPI applications. The part supports Spread Spectrum and synthesizes several additional output frequencies from either a 14.31818 MHz crystal, a 25 MHz crystal or reference input clock.
Part No. 9FG430
Datasheet 9FG430 Download
Manufacturer
IDT
Description Four Output Differential Frequency Generator
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9FG430 datasheet page 1 preview

GENERAL DESCRIPTION

: The 9FG430 also outputs a copy of the reference clock. Complete control of the device is available via strapping pins or via the SMBus inteface. Recommended Application: 4 Output Differential Frequency Generator for PCIe Gen3 and QPI Output

FEATURES

:
● 4 - 0.7V current mode differential HCSL output pairs
● 1 - 3.3V LVTTL REF output

FEATURES

/Benefits:
● Pin-to-Pin with 9FG104D/Easy upgrade to PCIe Gen3
● Generates common frequencies from 14.318 MHz or 25 MHz; single part supports mulitple applications
● Provides copy of reference output; eleminates need fo
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