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SG522 - Spread Spectrum Clock Generator

Download the SG522 datasheet PDF. This datasheet also covers the SG521 variant, as both devices belong to the same spread spectrum clock generator family and are provided as variant models within a single manufacturer datasheet.

Description

IMI SG521/22/24/28 products are Spread Spectrum Clock Generators designed to reduce the high levels of Electromagnetic Interference (EMI) found in high-speed digital systems.

Features

  • Generates Spread Spectrum Clock (SSC).
  • Programmable Frequencies from 10 to 120 MHz.
  • 1.25% and 3.25% Down-Spread Options.
  • Separate Non-Modulated Clock.
  • Pin-Programmable Spread on/off Function.
  • 50% Output Clock Duty Cycle.
  • Power-Down Mode for Low Power Dissipation.
  • TTL or CMOS Compatible Outputs.
  • Low Cycle-to-Cycle Jitter of 250 ps-max.
  • External Clock or Crystal Oscillator Operation.
  • Glitch-Free Swi.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SG521-INTERNATIONALMICROCIRCUITS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SG522
Manufacturer INTERNATIONAL MICROCIRCUITS
File Size 119.94 KB
Description Spread Spectrum Clock Generator
Datasheet download datasheet SG522 Datasheet

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Other Datasheets by INTERNATIONAL MICROCIRCUITS

Part Number Description
SG521 Spread Spectrum Clock Generator
SG524 Spread Spectrum Clock Generator
SG528 Spread Spectrum Clock Generator

Full PDF Text Transcription

Click to expand full text
Approved Product Features • Generates Spread Spectrum Clock (SSC) • Programmable Frequencies from 10 to 120 MHz • 1.25% and 3.
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