LI Xuan, WU Xiulong, CHEN Junning. New Design Method of LC VCO Improving PVT Tolerance of Phase Noise[J]. Chinese Journal of Electronics, 2015, 24(3): 550-554. doi: 10.1049/cje.2015.07.019
Citation: LI Xuan, WU Xiulong, CHEN Junning. New Design Method of LC VCO Improving PVT Tolerance of Phase Noise[J]. Chinese Journal of Electronics, 2015, 24(3): 550-554. doi: 10.1049/cje.2015.07.019

New Design Method of LC VCO Improving PVT Tolerance of Phase Noise

doi: 10.1049/cje.2015.07.019
Funds:  This work is supported by National Natural Science Foundation of China (No.61474001).
  • Received Date: 2014-10-13
  • Rev Recd Date: 2014-12-04
  • Publish Date: 2015-07-10
  • We present a LC VCO design method of the multiple start-point global optimization. It is used to optimize VCO phase noise variation in different Process, supply voltage and temperature (PVT) conditions at the same time. Based on this method, we can design PVT tolerant LC VCO even without PVT compensation circuits. The design results of different foundry manufacturing process and oscillating frequency is shown to investigate the effect of this phase noise optimization method. The design method also can help to enhance manufacturing yield.
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  • A. Italia, C.M. Ippolito, et al., "A 1mW 1.13-1.9 GHz CMOS LC VCO using shunt-connected switched-coupled inductors", IEEE Trans. Circuits System I, Vol.59, No.6, pp.1145-1155, 2012.
    B. Catli and M.M. Hella, "A 1.94 to 2.25 GHz, 3.6 to 4.77 GHz tunable CMOS VCO based on double-tuned, double-driven coupled resonators", IEEE J. Solid-State Circuits, Vol.44, No.9, pp.2463-2477, 2009.
    D.B. Leeson, "A simple model of feedback oscillator noise spectrum", Proceedings of the IEEE, Vol.54, No.2, pp.329-330, 1966.
    Wu Xiulong, Xu Tailong, Meng Jian and Chen Junning, "Analysis of phase noise model in Cross-coupled LC VCO", Chinese Journal of Electronics, Vol.21, No.2, pp.379-383, 2012.
    M. Jing, Y. Hao, D. Zhou and X. Zeng, "A novel optimization method for parametric yield: Uniform design mapping distance algorithm", IEEE Trans. Computer-Aided Design, Vol.26, No.6, pp.1149-1155, 2007.
    V.D. Torre, M. Conta, R. Chokkalingam, G. Cusmai, P. Rossi and F. Svelto, "A 20mW 3.24mm2 fully integrated GPS radio for location Based Services", IEEE J. Solid-State Circuits, Vol.42, No.3, pp.602-612, 2007.
    K. Siwiec, T. Borejko and W.A. Pleskacz, "PVT tolerant LCVCO in 90nm CMOS technology for GPS/Galileo applications", Design and Diagnostics of Electronic Circuits & Systems (DDECS), 2011 IEEE 14th International Symposium on, Cottbus, Germany, pp.29-34, 2011.
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