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NB3N3002 Datasheet HCSL Clock Generator

Manufacturer: onsemi

Overview: NB3N3002 3.3V, Crystal to 25MHz, 100MHz, 125MHz and 200MHz HCSL.

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General Description

The NB3N3002 is a precision, low phase noise clock generator that supports PCI−Express and Ethernet requirements.

The device accepts a 25 MHz fundamental mode parallel resonant crystal and generates a differential HCSL output at 25 MHz, 100 MHz, 125 MHz or 200 MHz clock frequencies.

Outputs can interface with LVDS with proper termination (See Figure 5).

Key Features

  • Uses 25 MHz Fundamental Mode Parallel Resonant Crystal.
  • External Loop Filter is Not Required.
  • HCSL Differential Output or LVDS with Proper Termination.
  • For Selectable Multipliers of the Input Frequency.
  • Output Enable with Tri.
  • State Outputs.
  • PCIe Gen1, Gen2, Gen3 Jitter Compliant.
  • Typical TIE RMS jitter of 2.5 ps.
  • Phase Noise: @ 100 MHz Offset Noise Power 100 Hz.
  • 109.4 dBc 1 kHz.
  • 127.8 dBc 10 kHz.

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