P2781 - General Purpose EMI Reduction IC

ON Semiconductor

P2781 Datasheet Preview — Preview of P2781 PDF

Datasheet Details

Part number	P2781
Manufacturer	ON Semiconductor ↗
File Size	177.81 KB
Description	General Purpose EMI Reduction IC
Datasheet	P2781_ONSemiconductor.pdf

P2781 Product details

Description

The P278xA is a versatile spread spectrum frequency modulator designed specifically for digital camera and other digital video and imaging applications.

Features

Provides up to 15dB of EMI suppression.
FCC approved method of EMI attenuation.
Generates a 1X, 2X, and 4X low EMI spread spectrum clock of the input frequency.
Input frequency range from 3 to 78MHz.
External loop filter for spread % adjustment.
Spreading ranges from ±0.25% to ±5.0%.
Ultra low cycle-to-cycle jitter.
Zero-cycle slip.
3.3V operating voltage range.
Ultra-low power CMOS design.
P278xA.

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Published: Feb 17, 2011 |