• Corpus ID: 15737701

A 3GHz Low-offset Fully Dynamic Latched Comparator for High-Speed and Low-Power ADCs

  title={A 3GHz Low-offset Fully Dynamic Latched Comparator for High-Speed and Low-Power ADCs},
  author={Shaik Mastan Vali and P. Rajesh},
In this paper, performances of various types of dynamic latched comparators are compared in terms of their offset voltages, speed and power. The accuracy of comparators, which is defined by its offset, along with power consumption, speed is of keen interest in achieving overall higher performance of ADCs. This can be achieved by the fully dynamic latched comparator which is proposed in this paper. This comparator shows 14.6mV offset which is small when compared to other dynamic comparators and… 

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....................................................................................................................... 3 Acknowledgements

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Design of a CMOS Comparator for Low Power and High Speed

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