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SI5350A-B Datasheet Factory-programmable Any-frequency CMOS Clock Generator

Manufacturer: Silicon Laboratories

Overview: Si5350A-B FACTORY-PROGRAMMABLE ANY-FREQUENCY CMOS CLOCK GENERATOR.

General Description

 Residential gateways  Networking/munication  Servers, storage  XO replacement The Si5350A is a highly-flexible, user-definable custom clock generator that is ideally suited for replacing crystals and crystal oscillators in cost-sensitive applications.

Based on a PLL + high resolution fractional divider MultiSynthTM architecture, the Si5350A can generate any frequency up to 200 MHz on each of its outputs with 0 ppm error.

Spread spectrum is selectable (on/off) on any of the outputs.

Key Features

  • www. silabs. com/custom-timing.
  • Operates from a low-cost, fixed.
  • Generates up to 8 non-integer-related frequency crystal: 25 or 27 MHz frequencies from 2.5 kHz to 200 MHz.
  • Separate voltage supply pins provide.
  • Exact frequency synthesis at each level translation: output (0 ppm error).
  • Core VDD: 1.8 V, 2.5 V or 3.3 V.
  • Glitchless frequency changes.
  • Output VDDO: 1.8 V, 2.5 V or 3.3 V.
  • Low output period jitter: < 70 ps pp, typ.
  • Excellent PSR.

SI5350A-B Distributor