9DBL0442 Description
The 9DBL0442 / 9DBL0452 devices are 3.3V members of IDT's Full-Featured PCIe family. The 9DBL0442 / 9DBL0452 supports PCIe Gen1-4 mon Clocked (CC) and PCIe Separate Reference Independent Spread (SRIS) systems. It offers a choice of integrated output terminations providing direct connection to 85 or 100 transmission lines.
9DBL0442 Key Features
- 1-200 MHz Low-Power (LP) HCSL DIF pairs
- 9DBL0442 default ZOUT = 100
- 9DBL0452 default ZOUT = 85
- 9DBL04P2 factory programmable defaults
- Easy AC-coupling to other logic families, see IDT
- PCIe Gen1-2-3-4 CC pliant in ZDB mode
- PCIe Gen2 SRIS pliant in ZDB mod