Si52204
Description
The Si52212, Si52208, Si52204, and Si52202 are a high performance and low power PCI Express clock generator family for 1.5 V to 1.8 V PCIe Gen 1/2/3/4/5/6 and SRIS applications.
Key Features
- Low jitter: 0.085 ps rms, Gen 6
- Individual hardware control pins and I2C controls
- Triangular spread spectrum for EMI reduction, down spread 0.25% or 0.5%
- Internal 100 Ω or 85 Ω line matching
- Adjustable output slew rate
- Power down (PWRDNb) function supports Wake-on LAN (except Si52202)
- One non-spread, LVMCOS reference clock output (except Si52202)
- Frequency Select to select 133 MHz or 200 MHz (except Si52202)
- 25 MHz crystal input or clock input
- I2C support with readback capabilities
Applications
- Servers
