SI591, SI590 Datasheet (Silicon Laboratories)

SI591, SI590, CRYSTAL OSCILLATOR

The Si590/591 XO utilizes Silicon Laboratories’ advanced DSPLL® circuitry to provide a low jitter clock at high frequencies.

The Si590/591 is available with any-rate output frequency from 10 to 525 MHz.

Unlike a traditional XO, where a unique crystal is required for each output frequency, the Si590/

SI591 Features

* Available with any-rate output

* frequencies from 10 MHz to 525 MHz

* 3rd generation DSPLL® with superior

* jitter performance: 1 ps max jitter

* Better frequency stability than SAW

* based oscillators

* Internal fundamental mode crystal ensures high reliabi