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4-Output Very Low-Phase Jitter HCSL Fanout Buffer
9INT31H400
Datasheet
Description
The 9INT31H400 is a 4-output very high-performance HCSL fanout buffer for high-performance interconnect applications. It can be used at speeds up to 350MHz and is compliant to the DB400H specification. There are four OE pins on the device, each controlling one output.
Typical Applications
▪ DB400H
Key Specifications
▪ Qx output-to-output skew within a pair: 19ps (typical) ▪ Qx output-to-output skew across all outputs: 26ps (typical) ▪ RMS additive phase jitter: 61fs typical (12kHz to 20MHz at
156.25MHz)
Block Diagram
vOE[3:0]#
4
Features
▪ Extremely low additive phase jitter; supports DB400H requirements
▪ 3.