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MX55 - Low Jitter Crystal Oscillator

General Description

The MX55/MX57 product line is an ultra-low jitter family of industry standard crystal oscillators (XO) designed to maximize performance in networking, storage, server, and telecommunications equipment.

The MX55 employs a space-saving 3.2 mm x 5 mm package, while the MX57 is in a 5 mm x 7 mm package.

Key Features

  • Output Frequency 2.5 MHz to 850 MHz.
  • Complies with PCIe Gen 1/2/3/4/5/6 Common Clock Specifications.
  • Phase Noise as Low as 150 fs at F0 = 156.25 MHz, Integration Bandwidth 12 kHz - 20 MHz, LVPECL Output.
  • Ultra Low Spurs (-113 dBc Typical).
  • ±50 ppm Overvoltage and Temperature.
  • Supports CMOS, LVPECL, LVDS, and HCSL Outputs.
  • Supply Voltage (VIN) +2.375V to +3.63V.
  • Output Enable Option; Can Be Ordered on Pin 1 or Pin 2.

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Other Datasheets by Microchip Technology

Part Number Description
MX555ABH25M0000 Ultra-Low Jitter 25MHz LVCMOS XO
MX57 Low Jitter Crystal Oscillator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MX55/57 Low Jitter Crystal Oscillator Features • Output Frequency 2.5 MHz to 850 MHz • Complies with PCIe Gen 1/2/3/4/5/6 Common Clock Specifications • Phase Noise as Low as 150 fs at F0 = 156.25 MHz, Integration Bandwidth 12 kHz - 20 MHz, LVPECL Output • Ultra Low Spurs (-113 dBc Typical) • ±50 ppm Overvoltage and Temperature • Supports CMOS, LVPECL, LVDS, and HCSL Outputs • Supply Voltage (VIN) +2.375V to +3.63V • Output Enable Option; Can Be Ordered on Pin 1 or Pin 2 • Industry-Standard and Space-Saving 5.0 mm x 3.2 mm 6-pin package (MX55) and 5.0 mm x 7.