Si5391 Datasheet (Silicon Laboratories) - Any-Output Clock Generator

Si5391, Any-Output Clock Generator

URL https://www.silabs.com/documents/public/reference-manuals/si5391-reference-man- ual.pdf https://www.silabs.com/documents/public/reference-manuals/si534x-8x-recommended- crystals-rm.pdf https://www.silabs.com/documents/public/user-guides/ug334-si5391-evb.pdf https://www.silabs.com/documents/publi

Si5391 Data Sheet Ultra Low-Jitter, 12-Output, Any-Frequency, Any-Output Clock Generator The any-frequency, any-output Si5391 clock generators combine a wide-band PLL with proprietary MultiSynth™ fractional synthesizer technology to offer a versatile and high performance clock generator platform.

This highly flexible architecture is capable of synthesizing a wide range of integer and non-integer related frequencies up to 1 GHz on 12 differential clock outputs while delivering sub-100 fs rms pha

Si5391 Features

* Generates any combination of output frequencies from any input frequency

* Ultra-low jitter performance

* 69fs RMS (Precision Calibration)

* 75fs RMS (integer mode)

* 115fs RMS (fractional mode)

* Input frequency range:

* External crystal: 25