Overview
Description
The IDT932S422 is a main clock synthesizer for CK410B+ generation Intel server platforms. The IDT932S422 is driven with a 14.318MHz crystal. It generates 5 CPU outputs up to 400MHz and 4 PCIe Gen2 PCI-Express clocks. The 48 MHz USB clock is an exact 48.000 MHz clock.
Features
- 5 - 0.7V HCSL differential CPU pairs
- 4 - 0.7V HCSL differential SRC pairs
- 4 - PCI (33MHz) 3.3V LVTTL outputs
- 3 - PCICLK_F, (33MHz) 3.3V LVTTL free-running outputs
- 1 - 48MHz 3.3V LVTTL output
- 2 - 14.318MHz 3.3V LVTTL outputs
- Phase Jitter: PCIe Gen2 < 3.0ps rms
- Phase Jitter: PCIe Gen1 <86ps peak-peak
Comparison
Applications
Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Support
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