PT7C4511 PLL Clock Multiplier

2021-10-26
●Description
■The PT7C4511 is a high performance frequency multiplier, which integrates Analog Phase Lock Loop techniques.
■The PT7C4511 is the most cost effective way to generate a high quality, high frequency clock output from a lower frequency crystal or clock input. It is designed to replace crystal oscillators in most electronic systems, clock multiplier and frequency translation.
■Using Phase-Locked-Loop (PLL) techniques, the device uses a standard fundamental mode, inexpensive crystal to produce output clocks up to 200 MHz.
■The complex Logic divider is the ability to generate nine different popular multiplication factors, allowing one chip to output many common frequencies.
■The device also has an Output Enable pin that tri-states the clock output when the OE pin is taken low. This product is intended for clock generation and frequency translation with low output jitter (variation in the output period).
●Features
■Zero ppm multiplication error
■Input crystal frequency of 5 - 30 MHz
■Input clock frequency of 1-50 MHz
■Output clock frequencies up to 200 MHz
■Peak to Peak Jitter less than 200ps over 200ns interval(100-200MHz)
■Low period jitter 50ps (100-200MHz)
■9 selectable frequencies controlled by S0, Sl pins
■Operating voltages of 3.0 to 5.5V
■Tri-state output for board level testing Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
■ Halogen and Antimony Free. "Green" Device
■ Package: 8-pin, SOIC

DIODES

PT7C4511PT7C4511WEWYWXXPT7C4511WEX

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Part#

PLL Clock Multiplierhigh performance frequency multiplier

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Datasheet

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Please see the document for details

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SOIC;SOIC-8(W)

English Chinese Chinese and English Japanese

July 2020

Rev 1-2

DS42386

811 KB

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