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I2779A - Low-Cost Notebook EMI Reduction

General Description

The P2779A is a versatile spread spectrum frequency modulator designed specifically for mobile and digital camera and other digital video and imaging applications.

Key Features

  • Provides up to 15 dB of EMI suppression FCC approved method of EMI attenuation Generates a 1X low EMI spread spectrum clock of the input frequency Operates between 20MHz and 38MHz input frequency range External loop filter for spread percentage adjustment Spreading ranges from ±0.25% to ±2.5%.
  • Ultra low cycle-to-cycle jitter Zero-cycle slip at small deviation.

📥 Download Datasheet

Datasheet Details

Part number I2779A
Manufacturer Unknown Manufacturer
File Size 60.91 KB
Description Low-Cost Notebook EMI Reduction
Datasheet download datasheet I2779A Datasheet

Full PDF Text Transcription for I2779A (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for I2779A. For precise diagrams, and layout, please refer to the original PDF.

Production February 2003 ® P2779A Low-Cost Notebook EMI Reduction IC Features • • • • • • Provides up to 15 dB of EMI suppression FCC approved method of EMI attenuation G...

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p to 15 dB of EMI suppression FCC approved method of EMI attenuation Generates a 1X low EMI spread spectrum clock of the input frequency Operates between 20MHz and 38MHz input frequency range External loop filter for spread percentage adjustment Spreading ranges from ±0.25% to ±2.5% • • • • • • • • Ultra low cycle-to-cycle jitter Zero-cycle slip at small deviations 3.