9DB1933 Datasheet - IDT

9DB1933 Nineteen Output Differential Buffer

The 9DB1933 zero-delay buffer supports PCIe Gen3 requirements, while being backwards compatible to PCIe Gen2 and Gen1. The 9DB1933 is driven by a differential SRC output pair from an IDT 932S421, 932SQ420, or equivalent, main clock generator. It attenuates jitter on the input clock and has a selecta.

9DB1933 Features

* 19 - 0.7V current mode differential HCSL output pairs Features/Benefits

* 8 Selectable SMBus Addresses/Mulitple devices can share the same SMBus Segment

* 11 dedicated and 3 group OE# pins/Hardware control of the outputs

* PLL or bypass mode/PLL can dejitter incomi

9DB1933-IDT.pdf