Si53119 Overview
The Si53119 is a 19-output, low-power HCSL differential clock buffer that meets all of the performance requirements of the Intel DB1200ZL specification. The device is optimized for distributing reference clocks for Intel® QuickPath Interconnect (Intel QPI), PCIe Gen 1/Gen 2/Gen 3/Gen 4, SAS, SATA, and Intel Scalable Memory Interconnect (Intel SMI) applications. The VCO of the device is optimized to support 100 MHz...
Si53119 Key Features
- Nineteen 0.7 V low-power, push
- PLL or bypass mode
- Spread spectrum tolerable
- 100 MHz /133 MHz PLL
- 1.05 to 3.3 V I/O supply voltage
- operation, supports PCIe and QPI
- PLL bandwidth SW SMBUS programming overrides the latch
- Extended Temperature
- 40 to 85 °C
- Separate VDDIO for outputs
