9DBL0255 - PCIe Gen1-5 Clock Fanout Buffers

Product Overview

IDT

Part number	9DBL0255
Manufacturer	IDT
File Size	304.09 KB
Description	PCIe Gen1-5 Clock Fanout Buffers
Datasheet	9DBL0255 Datasheet
Additional preview pages of the 9DBL0255 datasheet.

The 9DBL0255/9DBL0455 are 2 and 4-output PCIe clock fanout buffers for PCIe Gen1

5 applications.

Both parts have a open drain Loss of Signal (LOS) output to indicate the absence or presence of an input clock.

to aid robust designs. Flexible Power Sequencing (FPS) ensures well-defined behavior under various power up scenarios, while Power Down Tolerant (PDT) ESD protection on all input pins allows input pins to be driven before VDD is applied. The 9DBL0255 and 9DBL0455 are spread spectrum compatible and provides direct connection to 85Ω transmission lines. They can also be used in 100Ω environments with simple external series resistors. PCIe Architectures.
Common Clocked (CC).
Independent Re.

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Published: May 23, 2020 |