SM840002 - Ultra-Low Jitter LVCMOS Clock Frequency Synthesizer
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 includ
SM840002 Features
* Generates two LVCMOS outputs
* Operating supply modes:
* Core/Output
* 3.3V/3.3V, 2.5V/2.5V
* Typical phase jitter @156.25MHz~64 fs (1.875MHz
* 20MHz)
* Crystal frequency: 25MHz
* 62.5MHz, 125MHz, or 156.25MHz output frequency
