SILICON LABS SI52112-B3-GM2R

Extended Temperature: –40 to 85 ℃ 3.3 V Power supply Small package 10-pin TDFN (3x3 mm) Si52112-B3 does not support spread spectrum outputs Si52112-B4 supports 0.5% down spread outputs

Si52112-B3/B4 is a high-performance, PCIe clock generator that can source two PCIe clocks from a 25 MHz crystal or clock input. The clock outputs are compliant to PCIe Gen 1 and Gen 2 specifications. The ultrasmall footprint (3x3 mm) and industry leading low power consumption make Si52112-B3/B4 the ideal clock solution for consumer and embedded applications.

• PCI-Express Gen 1 and Gen 2 compliant
• Low power HCSL differential output buffers
• Supports Serial-ATA (SATA) at 100 MHz
• No termination resistors required
• 25 MHz Crystal Input or Clock input
• Triangular spread spectrum profile for maximum EMI reduction (Si52112-B4)

• Network Attached Storage
• Wireless Access Point
• Multi-function Printer
• Routers