P1P8160A - Low Jitter Clock Generator and Peak EMI Reduction IC

Datasheet Summary

Description

spectrum frequency modulator designed to reduce electromagnetic interference (EMI) at the clock source, allowing system wide reduction of EMI of down stream clock and data dependent signals.

Features

a 27MHz reference clock output. Two Tri.
level logic pins, SS1% and SS2% enables selecting one of the eight different frequency deviations along with SSOFF. Refer to Frequency Deviation Selection table. P1P8160A operates over a supply voltage range of 3.3 V ± 10%. P1P8160A is available in a 10 Pin WDFN (3 mm x 3 mm) package, over temperature range.
10°C to +85°C. Features.
LVCMOS Peak EMI Reduction.
Input clock Frequency: 27 MHz: External Crystal or Reference Clo.

ON Semiconductor

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Datasheet Details

Part number	P1P8160A
Manufacturer	ON Semiconductor
File Size	123.37 KB
Description	Low Jitter Clock Generator and Peak EMI Reduction IC
Datasheet	P1P8160A Datasheet
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P1P8160A Low Jitter Clock Generator and Peak EMI Reduction IC Product Description P1P8160A is a versatile low jitter clock generator and spread spectrum frequency modulator designed to reduce electromagnetic interference (EMI) at the clock source, allowing system wide reduction of EMI of down stream clock and data dependent signals. The device 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. P1P8160A modulates the output of a PLL in order to “spread” the bandwidth of a synthesized clock, and more importantly, decreases the peak amplitudes of its harmonics.

Published: Feb 5, 2016 |