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P2779A Low-Cost Notebook EMI Reduction

P2779A Description

Production February 2003 ® P2779A Low-Cost Notebook EMI Reduction IC .
The P2779A is a versatile spread spectrum frequency modulator designed specifically for mobile and digital camera and other digital video and imaging.

P2779A 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 percen

P2779A Applications

* The P2779A reduces electromagnetic interference (EMI) at the clock source, which provides system-wide reduction of EMI of all clock dependent signals. The P2779A allows significant system cost savings by reducing the number of circuit board layers and shielding that are traditionally required to pa

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Datasheet Details

Part number
P2779A
Manufacturer
Alliance Semiconductor
File Size
60.91 KB
Datasheet
P2779A_ETC.pdf
Description
Low-Cost Notebook EMI Reduction

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