Si5319 Description
Si5319 ANY-FREQUENCY PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR.
Si5319 Key Features
- Generates any frequency from 2 kHz to 945 MHz and select frequencies to 1.4 GHz from an input frequency of 2 kHz to 710
- Ultra-low jitter clock output with jitter generation as low as 0.3 ps rms (50 kHz-80 MHz)
- Integrated loop filter with selectable loop bandwidth (60 Hz to 8.4 kHz)
- Meets OC-192 GR-253-CORE jitter specifications
- Clock or crystal input with manual clock selection
- Selectable clock output signal format (LVPECL, LVDS, CML, CMOS)
- Supports various frequency translations for Synchronous Ethernet
- LOL, LOS alarm outputs
- I2C or SPI programmable
- On-chip voltage regulator for 1.8 V ±5%, 2.5 V ±10% or