8V19N407 Overview
8V19N407 is a fully integrated FemtoClock® NG Jitter Attenuator and Clock Synthesizer. The device is a high-performance clock solution for conditioning and frequency/phase management of wireless base station radio equipment boards and is optimized to deliver excellent phase noise performance. The device supports JESD204B subclass 0 and 1 clock implementations.
8V19N407 Key Features
- Core timing unit for JESD204B wireless infrastructure clocks
- Fourth generation FemtoClock® NG technology
- First stage PLL uses an external VCXO for jitter attenuation
- Second PLL stage facilitates an integrated VCO for frequency
- 8V19N407-19: fVCO = 1900
- 2000MHz
- 8V19N407-24: fVCO = 2400
- 2500MHz
- Five differential configurable LVPECL, LVDS clock outputs with a
- Four differential LVDS system reference (SYSREF) signal outputs