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843N571I Datasheet NG Clock Synthesizer

Manufacturer: IDT

Datasheet Details

Part number 843N571I
Manufacturer IDT
File Size 531.73 KB
Description NG Clock Synthesizer
Datasheet download datasheet 843N571I Datasheet

General Description

The 843N571I is a PLL based clock synthesizer for use in Ethernet applications.

The device uses IDT’s fourth generation FemtoClock® NG technology for optimal high clock frequency and low phase noise performance, combined with a low power consumption and high power supply noise rejection.

Using IDT’s latest FemtoClock NG PLL technology, the 843N571I achieves <0.3ps RMS phase jitter performance.

Overview

FemtoClock® NG Clock Synthesizer 843N571I Datasheet.

Key Features

  • Fourth generation FemtoClock® Next Generation (NG) technology.
  • Seven single-ended LVCMOS outputs, 30 output impedance.
  • Three LVPECL output pairs One differential LVPECL (QA, nQA) output pair: 156.25MHz Two selectable differential LVPECL output pairs (QB, nQB and QC, nQC): 100MHz and 125MHz.
  • One single-ende.