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SM840002

Part Number	SM840002
Manufacturer	MICREL
Description	Ultra-Low Jitter LVCMOS Clock Frequency Synthesizer
Published	Mar 10, 2011
Detailed Description	SM840002 ClockWorks™ Dual 10-Gigabit/Gigabit Ethernet 62.5MHz, 125MHz, or 156.25MHz, Ultra-Low Jitter LVCMOS Clock Frequ...
Datasheet	SM840002 PDF File

Overview

SM840002 ClockWorks™ Dual 10-Gigabit/Gigabit Ethernet 62.
5MHz, 125MHz, or 156.
25MHz, Ultra-Low Jitter LVCMOS Clock Frequency Synthesizer General Description The SM840002 is a dual 10-Gigabit Ethernet and Gigabit Ethernet, 62.
5MHz, 125MHz, or 156.
25MHz LVCMOS clock frequency synthesizer and a member of the ClockWorks™ family of devices from Micrel.
It provides a low-noise timing solution for high-speed, high-accuracy synthesis of clock signals.
It includes a patented RotaryWave® architecture that provides a very stable clock with very-low noise.
Power supplies of either 2.
5V or 3.
3V are supported, with superior jitter and phase-noise performance.
The device synthesizes a 62.
5MHz, 125MHz, or 156.
25MHz, lownoise LVCMOS output pair for Ethernet applications.
The crystal reference frequency is 25MHz.
The SM840002 is an excellent replacement for IDT FemtoClocks®, with improved waveform integrity, and jitter.
Data sheets and support documentation can be found on Micrel’s web site at: www.
mic...

Similar Datasheet

SM840001 106.25MHz Ultra-Low Jitter Clock Synthesizer - MICREL
SM840002 Ultra-Low Jitter LVCMOS Clock Frequency Synthesizer - MICREL

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