9DBU0231 Overview
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. Remended Application 1.5V PCIe Gen1-2-3 Zero-Delay/Fan-out Buffer (ZDB/FOB) Output.
9DBU0231 Key Features
- 1-167MHz Low-Power (LP) HCSL DIF pairs
- DIF cycle-to-cycle jitter <50ps
- DIF output-to-output skew <50ps
- DIF phase jitter is PCIe Gen1-2-3 pliant
- DIF additive phase jitter is <100fs rms for PCIe Gen3
- DIF additive phase jitter <350fs rms for 12k-20MHz
- LP-HCSL outputs; save 4 resistors pared to standard
- 35mW typical power consumption in PLL mode; eliminates
- Spread Spectrum (SS) patible; allows SS for EMI
- OE# pins; support DIF power management
