SM802108 Datasheet - MICREL

SM802108 ClockWorks 10GbE & GbE (156.25MHz 125MHz) Ultra-Low Jitter - LVPECL Frequency Synthesizer

The SM802108 is a member of the ClockWorks™ family of devices from Micrel and provides an extremely low-noise timing solution for GbE and 10GbE Ethernet clock signals. It is based upon a unique patented RotaryWave® architecture that provides very low phase noise. The device operates from a 3.3V or 2.

SM802108 Features

* Generates two LVPECL clock outputs at 156.25MHz and two LVPECL clock outputs at 125MHz

* 2.5V or 3.3V operating range

* Typical phase jitter @ 156.25MHz (1.875MHz to 20MHz): 110fs (typical) at 3.3V

* Industrial temperature range

* Green, RoHS, and PFOS compl

SM802108_MICREL.pdf