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IDT8T49N524I Datasheet

Fractional Clock Generator

Manufacturer: Renesas

IDT8T49N524I Overview

The IDT8T49N524I is an eight output programmable any-rate dual clock generator with selectable LVDS or LVPECL outputs. Both clock generators use Fractional Output Dividers to be able to generate output frequencies that are independent of each other and independent of the input frequency. Output frequencies for both clock generators are generated from a single crystal or reference clock.

IDT8T49N524I Key Features

  • Fourth Generation FemtoClock® NG PLL technology
  • Eight outputs selectable as LVPECL or LVDS
  • Input selectable: fundamental mode crystal or clock reference
  • Supports fundamental mode crystals from 10MHz
  • CLK, nCLK input pair can accept the following differential input
  • Input frequencies from 5MHz up to 800MHz
  • Two independent output frequencies can be generated
  • Output frequencies independent of each other and of input
  • Output frequencies from 15.234MHz
  • 645MHz, and

IDT8T49N524I Distributor