ASM3P1819N Datasheet PDF (Low Power Mobile VGA EMI Reduction IC)

ASM3P1819N - Low Power Mobile VGA EMI Reduction IC

Description

modulator designed specifically for a wide range of input clock frequencies from 20 to 40 MHz.

The ASM3P1819N can generate an EMI reduced clock from crystal, ceramic resonator, or system clock.

Features

FCC Approved Method of EMI Attenuation.
Provides up to 15 dB 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 MHz to 40 MHz.
Internal Loop Filter Minimizes External Components and Board Space.
Down Spread Deviation:.
1.25%.
Low Inherent Cycle.
to.
Cycle Jitter.
3.3 V Operating Voltage.

Datasheet Details

Part number	ASM3P1819N
Manufacturer	ON Semiconductor
File Size	101.42 KB
Description	Low Power Mobile VGA EMI Reduction IC
Datasheet	ASM3P1819N Datasheet
Additional preview pages of the ASM3P1819N datasheet.

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Full PDF Text Transcription

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ASM3P1819N Product Preview Low Power Mobile VGA EMI Reduction IC Description The ASM3P1819N is a versatile spread spectrum frequency modulator designed specifically for a wide range of input clock frequencies from 20 to 40 MHz. The ASM3P1819N can generate an EMI reduced clock from crystal, ceramic resonator, or system clock. The ASM3P1819N reduces electromagnetic interference (EMI) at the clock source, allowing a system wide EMI reduction for all the down stream clocks and data dependent signals. The ASM3P1819N allows significant system cost savings by reducing the number of circuit board layers, ferrite beads, shielding, and other passive components that are traditionally required to pass EMI regulations.

Published: Feb 6, 2016 |