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813N252I-09 - VCXO Jitter Attenuator & FemtoClock Multiplier

Datasheet Summary

Description

The 813N252I-09 is a PLL based synchronous multiplier that is optimized for PDH or SONET to Ethernet clock jitter attenuation and frequency translation.

The device contains two internal frequency multiplication stages that are cascaded in series.

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Datasheet Details

Part number 813N252I-09
Manufacturer IDT
File Size 338.32 KB
Description VCXO Jitter Attenuator & FemtoClock Multiplier
Datasheet download datasheet 813N252I-09 Datasheet
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VCXO Jitter Attenuator & FemtoClock® Multiplier 813N252I-09 Datasheet General Description The 813N252I-09 is a PLL based synchronous multiplier that is optimized for PDH or SONET to Ethernet clock jitter attenuation and frequency translation. The device contains two internal frequency multiplication stages that are cascaded in series. The first stage is a VCXO PLL that is optimized to provide reference clock jitter attenuation. The second stage is a FemtoClock™frequency multiplier that provides the low jitter, high frequency Ethernet output clock that easily meets Gigabit and 10 Gigabit Ethernet jitter requirements. Pre-divider and output divider multiplication ratios are selected using device selection control pins.
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