Calibrating Amplifiers Nonlinearity Using Comparator-Based ADCs
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2019.2922136
Abstract: Amplifiers are widely used within analog-to-digital converters (ADCs) to buffer and increase signal amplitude, alleviating the accuracy, noise, and power constraints of the ADCs. However, any nonlinearity caused by front-end amplifiers is fully or partially… read more here.
Keywords: comparator based; power; calibrating amplifiers; nonlinearity ... See more keywords
Monolithically Integrated GaN Comparator Based on Complementary Logic
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2024.3517603
Abstract: A gallium nitride (GaN) two-stage comparator based on complementary logic (CL) architecture is demonstrated and systematically investigated. The comparator features monolithically integrated enhancement-mode n-channel and p-channel GaN field-effect transistors on a commercial p-GaN gate high-electron-mobility… read more here.
Keywords: comparator based; complementary logic; monolithically integrated; logic ... See more keywords