ASM3P18S19B - Notebook LCD Panel EMI Reduction IC

Alliance Semiconductor Corporation

Datasheet Details

Part number	ASM3P18S19B
Manufacturer	Alliance Semiconductor Corporation
File Size	232.77 KB
Description	Notebook LCD Panel EMI Reduction IC
Datasheet	ASM3P18S19B_AllianceSemiconductorCorporation.pdf

The ASM3P18S19B is a Versatile Spread Spectrum Frequency Modulator designed specifically for input clock frequencies from 20 to 40MHz.

FCC approved method of EMI attenuation.
Provides up to 15dB EMI reduction.
Generates a low EMI Spread Spectrum clock and a non-spread reference clock of the input frequency.
Optimized for Frequency range from 20 to 40MHz.
Internal loop filter minimizes external components and board space.
Low Inherent Cycle-to-Cycle jitter.
Two spread % selections: -1.25% to -1.75%.
3.3V Operating Voltage.
Low power CMOS design.
Supports notebook VGA an.

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Published: Mar 3, 2009 |