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ICS840021 CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER

ICS840021 Description

Integrated Circuit Systems, Inc.ICS840021 FEMTOCLOCKS™ CRYSTAL-TOLVCMOS/LVTTL CLOCK GENERATOR .
The ICS840021 is a Gigabit Ethernet Clock Generator and a member of the HiPerClocksTM HiPerClockS™ family of high performance devices from ICS.

ICS840021 Features

* 1 LVCMOS/LVTTL output, 7Ω output impedence
* Crystal oscillator interface designed for 25MHz, 18pF parallel resonant crystal
* Output frequency: 125MHz
* VCO range: 560MHz to 680MHz
* RMS phase jitter @ 125MHz, using a 25MHz crystal (1.875MHz - 20MHz): 0.34p

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Datasheet Details

Part number
ICS840021
Manufacturer
Integrated Circuit Systems
File Size
240.15 KB
Datasheet
ICS840021_IntegratedCircuitSystems.pdf
Description
CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER

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CRYSTAL-TO LVCMOS LVTTL FREQUENCY SYNTHESIZER Integrated Circuit Systems
Integrated Circuit Systems ICS840021-like datasheet