ASM3P2185B - EMI Reduction

Product Overview

Alliance Semiconductor Corporation

Datasheet Details

Part number	ASM3P2185B
Manufacturer	Alliance Semiconductor Corporation
File Size	209.20 KB
Description	EMI Reduction
Datasheet	ASM3P2185B Datasheet
Additional preview pages of the ASM3P2185B datasheet.

ASM3P2185B Product details

Description

The ASM3P2185B is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 25MHz to 50MHz.

The ASM3P2185B can generate an EMI reduced clock from an OSC or a system generated clock.

Features

FCC approved method of EMI attenuation. Provides up to 15dB EMI reduction. Generates a 1X low EMI spread spectrum clock of the input frequency. Input frequency range: 25MHz to 50 MHz. Internal loop filter minimizes external components and board space. Down Spread and Center Spread. 2 spread frequency deviation selections: -1.25% and ± 0.8%. Low inherent cycle-to-cycle jitter. 3.3V operating voltage range. TTL or CMOS compatible inputs and outputs. Low power CMOS design. Supports notebook VGA and.

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Published: Mar 3, 2009 |