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SG521

Spread Spectrum Clock Generator

SG521 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

SG521 General 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. By using a modulated clock as the source for all system clocks and timing signals, the amount of radiated energy (EMI) throug.

SG521 Datasheet (119.94 KB)

Preview of SG521 PDF

Datasheet Details

Part number:

SG521

Manufacturer:

INTERNATIONAL MICROCIRCUITS

File Size:

119.94 KB

Description:

Spread spectrum clock generator.

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SG521 Spread Spectrum Clock Generator INTERNATIONAL MICROCIRCUITS

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