SI53159-A01AGM UQFN-48-EP dedicated clock/timing SILICON LABS original stock
explain
Si53159 is a high-performance, low additional jitter, PCIe clock buffer that can fan out 9 PCIe clocks. The clock output meets the specifications of PCIe 1st, 2nd, 3rd, and 4th generations. This device has six hardware outputs that enable control pins to enable and disable differential output. The small memory footprint and low power consumption make Si53159 an ideal clock solution for consumers and embedded applications. Measuring PCIe clock jitter is a fast and easy tool to use with silicon laboratory PCIe clock jitter.
features
PCI Express 1st and 2nd generation,
3rd and 4th generation universal clocks
Submissive
• Supports Serial ATA (SATA)
100 MHz
Low power push-pull differential
Output buffer
No terminating resistor required
All output enable pins
Buffered clock
Up to 9 buffered clocks
Clock input range from 100 to 210 MHz
I
2C support with read back function
ability
Support for spread spectrum input
Expansion temperature:
-40 to 85 ° C
3.3 V power supply
48 pin QFN package
application
• Network connected storage
Multifunctional printer
Wireless access point
• Server
Si53159 is a high-performance, low additional jitter, PCIe clock buffer that can fan out 9 PCIe clocks. The clock output meets the specifications of PCIe 1st, 2nd, 3rd, and 4th generations. This device has six hardware outputs that enable control pins to enable and disable differential output. The small memory footprint and low power consumption make Si53159 an ideal clock solution for consumers and embedded applications. Measuring PCIe clock jitter is a fast and easy tool to use with silicon laboratory PCIe clock jitter.
features
PCI Express 1st and 2nd generation,
3rd and 4th generation universal clocks
Submissive
• Supports Serial ATA (SATA)
100 MHz
Low power push-pull differential
Output buffer
No terminating resistor required
All output enable pins
Buffered clock
Up to 9 buffered clocks
Clock input range from 100 to 210 MHz
I
2C support with read back function
ability
Support for spread spectrum input
Expansion temperature:
-40 to 85 ° C
3.3 V power supply
48 pin QFN package
application
• Network connected storage
Multifunctional printer
Wireless access point
• Server
Principle block diagram
