Si52147 PCI-EXPRESS GEN 1, GEN 2, & GEN 3 NINE OUTPUT CLOCK GENERATOR Features  PCI-Express Gen 1, Gen 2, Gen 3,  Up to nine PCI-Express clock outputs and Gen 4 common clock compliant  I2C support with readback  Gen 3 SRNS Compliant capabilities  Supports Serial-ATA (SATA) at  Triangular spread spectrum profile 100 MHz for maximum electromagnetic  Low power push-pull HCSL interference (EMI) reduction compatible differential outputs  No termination resistors required  Output enable pins for all clocks  Spread enable pin  25 MHz crystal input or clock input  Industrial temperature: –40 to 85 oC  3.
3 V power supply  48-pin QFN package Applications  Network attache...

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