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IDT8T49N445I - NG QUAD Universal Frequency Translator

Datasheet Summary

Description

The IDT8T49N445I is a quad PLL with FemtoClock® NG technology.

The IDT8T49N445I integrates low phase noise Frequency Translation / Synthesizer and jitter attenuation.

It includes alarm and monitoring functions suitable for networking and communications applications.

Features

  • Fourth generation FemtoClock® NG technology.
  • Four fully independent PLLs.
  • Universal Frequency Translator™ Frequency Synthesizer and Jitter attenuator.
  • Output is programmable as LVPECL or LVDS.
  • Programmable output frequency: 0.98MHz up to 1,300MHz.
  • Differential inputs support the following input types: LVPECL, LVDS, LVHSTL, HCSL.
  • Input frequency range: 8kHz - 710MHz (Low-Bandwidth mode).
  • Input frequency range: 16kHz - 710MHz.

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Datasheet Details

Part number IDT8T49N445I
Manufacturer Renesas
File Size 1.57 MB
Description NG QUAD Universal Frequency Translator
Datasheet download datasheet IDT8T49N445I Datasheet
Additional preview pages of the IDT8T49N445I datasheet.

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Full PDF Text Transcription

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FemtoClock® NG QUAD Universal Frequency Translator IDT8T49N445I DATA SHEET General Description The IDT8T49N445I is a quad PLL with FemtoClock® NG technology. The IDT8T49N445I integrates low phase noise Frequency Translation / Synthesizer and jitter attenuation. It includes alarm and monitoring functions suitable for networking and communications applications. The device has four fully independent PLLs, each PLL is able to generate any output frequency in the 0.98MHz - 312.5MHz range and most output frequencies in the 312.5MHz - 1,300MHz range (see Table 3 for details). A wide range of input reference clocks may be used as the source for the output frequency.
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