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9ZX21901D 19-Output DB1900Z

9ZX21901D Description

19-Output DB1900Z for PCIe Gen1-4 and QPI/UPI 9ZX21901D DATASHEET .
The 9ZX21901D is a second generation DB1900Z differential buffer for Intel Purley and newer platforms.

9ZX21901D Features

* 19 HCSL output pairs Key Specifications
* Cycle-to-cycle jitter: < 50ps
* Output-to-output skew: < 50ps
* Input-to-output delay: Fixed at 0 ps
* Input-to-output delay variation: < 50ps
* Phase jitter: PCIe Gen4 < 0.5ps rms
* Phase jitter: UPI

9ZX21901D Applications

* In bypass mode, the 9ZX21901D can provide outputs up to 400MHz. PCIe Clocking Architectures Supported
* Common Clocked (CC)
* Separate Reference No Spread (SRNS)
* Separate Reference Independent Spread (SRIS) Typical Applications
* Servers, Storage, Networking Output

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Datasheet Details

Part number
9ZX21901D
Manufacturer
IDT
File Size
298.23 KB
Datasheet
9ZX21901D-IDT.pdf
Description
19-Output DB1900Z

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19-Output DB1900Z IDT
IDT 9ZX21901D-like datasheet