9DBU0231 - IDT

9DBU0231 2 O/P 1.5V PCIe Gen1-2-3 ZDB/FOB

The 9DBU0231 is a member of IDT's 1.5V Ultra-Low-Power (ULP) PCIe family. The device has 2 output enables for clock management. Recommended Application 1.5V PCIe Gen1-2-3 Zero-Delay/Fan-out Buffer (ZDB/FOB) Output Features • 2 – 1-167MHz Low-Power (LP) HCSL DIF pairs Key Specifications • DIF cycle-to-cycle jitter <50ps • DIF output-to-output skew <50ps • DIF.

Features

• 2
  – 1-167MHz Low-Power (LP) HCSL DIF pairs Key Specifications
• DIF cycle-to-cycle jitter <50ps
• DIF output-to-output skew <50ps
• DIF phase jitter is PCIe Gen1-2-3 compliant
• DIF additive phase jitter is <100fs rms for PCIe Gen3
• DIF additive phase jitter <350fs rms for 12k-20MHz Block Diagram Features/Benefits
• LP-HCSL outputs; save 4 resistors compared to standard HCSL outputs
• 35mW typical power consumption in PLL mode; eliminates thermal concerns
• Spread Spectrum (SS) compatible; allows SS for EMI reduction
• OE# pins; support DIF power management
• HCSL compatible differential i.