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Si5351A Datasheet ANY-FREQUENCY CMOS CLOCK-GENERATOR+VCXO

Manufacturer: Skyworks Solutions

Download the Si5351A datasheet PDF. This datasheet also includes the Si5351 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (Si5351-Skyworks.pdf) that lists specifications for multiple related part numbers.

General Description

The Si5351 is an I2C configurable clock generator that is ideally suited for replacing crystals, crystal oscillators, VCXOs, phase-locked loops (PLLs), and fanout buffers in cost-sensitive applications.

Based on a PLL/VCXO + high resolution MultiSynth fractional divider architecture, the Si5351 can generate any frequency up to 200 MHz on each of its outputs with 0 ppm error.

Three versions of the Si5351 are available to meet a wide variety of applications.

Overview

Si5351A/B/C-B I2C-PROGRAMMABLE ANY-FREQUENCY CMOS CLOCK GENERATOR +.

Key Features

  • https://www. skyworksinc. com/Products/Timi.
  • Glitchless frequency changes ng/CMOS-Clock-Generators.
  • Generates up to eight non-integer- related frequencies from 2.5 kHz to 200 MHz.
  • I2C user definable configuration.
  • Separate voltage supply pins provide level translation:.
  • Core VDD: 2.5 or 3.3 V.
  • Output VDDO: 1.8, 2.5, or 3.3 V.
  • Excellent PSRR eliminates external.
  • Exact frequency synthesis at each power supply filtering output (0 ppm error).
  • Ve.