Jeong-Sup Lee

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This paper presents a new capacitor array structure and its switch control method for binary weighted SAR analogto-digital converters, which can significantly lower the energy consumed in charge redistribution steps. The proposed method is analyzed theoretically and simulations are performed to verify the theoretical analysis. Simulation results show that(More)
A phase interpolator (PI)-based 10 × 10 Gb/s bootstrap transceiver for reference-less and lane-independent operation is presented. PI output clock signals that are phase locked to the input data are used for the voltage-controlled oscillator (VCO) frequency locking. The VCO clock signal is then redistributed to the PIs, which triggers bootstrapping(More)
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