Optimal Loop Parameter Design of Charge Pump PLLs For Jitter Transfer Characteristic Optimization

نویسندگان

  • Hanjun Jiang
  • Chengming He
  • Degang Chen
  • Randall Geiger
چکیده

An optimal loop parameter design method of charge pump PLLs for jitter transfer characteristic optimization is proposed. Based on the linear model of charge pump PLLs, the relationship between PLLs’ loop parameters and jitter transfer characteristic is illustrated. Using the proposed optimal design method, a design example is done and the expected simulation result is obtained.

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تاریخ انتشار 2002