CMOS PLL Synthesizers : Analysis and Design

Contents: Preface. 1. Introduction. 2. Frequency synthesizer for wireless applications 3. PLL frequency synthesizer. 4. åD Fractional -N PLL Synthesizer. 5. Enhanced phase switching prescaler. 6. Loop filter with capacitance multiplier. 7. Other building blocks of PLL. 8. Prototype measurement results. 9. Conclusions. Appendix. Index.

"CMOS PLL Synthesizers : Analysis and Design presents both fundamentals and state-of-the-art PLL synthesizer design and analysis techniques. A complete overview of both system-level and circuit-level design and analysis is given. A 16mW, 2.4 GHz, Sub-2V, S D Fractional-N Synthesizer prototype is implemented in 0.35mm CMOS. It features a high-speed and robust phase switching prescaler, and a low-complexity and area-efficient loop capacitance multiplier, which elegantly tackle speed and integration bottlenecks of PLL synthesizers. This book is useful as a PLL synthesizer manual for both academic researchers."