Description
The Si52143 is a spread-spectrum enabled PCIe clock generator that can source four PCIe clocks and a 25 MHz reference clock.
Features
- PCI-Express Gen 1, Gen 2, Gen 3,.
- Four PCI-Express clocks
and Gen 4 common clock compliant.
- 25 MHz reference clock output.
- Gen 3 SRNS Compliant.
- 25 MHz crystal input or clock input.
- Supports Serial ATA (SATA) at.
- Signal integrity tuning
100 MHz.
- I2C support with readback.
- Low power, push-pull HCSL
capabilities
compatible differential outputs.
- Triangular spread spectrum profile.
- No termination resistors required
for maximum ele.
SI52143 Datasheet
