Programmable XO Clock Generators

Hexius Semiconductor’s programmable XO clock generators accept a wide range of resonator inputs and have configurable architectures and functionality to produce customized frequency signals with jitter and phase noise performance that are superior to PLL designs. Available in die or package form, our clock generators are ideal for making low phase noise XO clock modules.


  • Application Guide
Part Number Supply Package Architecture CMOS Dual CMOS LVPECL Max Frequency
CG1100 2.5 – 3.3V QFN12 (2mm x 2mm) Pierce Yes Yes Yes 200MHz