الفهرس 
Design of high performance variation tolerant differential voltage to time converter (VTC) circuits
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Abstract
In this thesis, various metal insulator-metal (MIM) capacitor based differential voltage to time converters (VTCs) including 2 novel proposed designs, which achieve a high performance at higher sampling frequency for a software defined radio (SDR) receiver at 65-nm CMOS technology, are presented and compared to their single ended design. A study on tolerating the process voltage-temperature (PVT) variations for the 1st proposed design with proposing a dynamic calibration technique based on a set of large sized capacitor based voltage dividers circuits is presented. Post layout simulation results are provided for both designs at 130-nm CMOS technology for low-frequency low-power implantable biomedical systems