Fully dynamic zoom-ADC based on improved swing-enhanced FIAs using CLS technique with 1250× bandwidth/power scalability

Y Zhao, M Zhao, Z Tan - … on Circuits and Systems II: Express …, 2023 - ieeexplore.ieee.org
This brief proposes a fully dynamic zoom ADC based on improved swing-enhanced floating-
inverter amplifiers (SEFIAs) using the correlated-level-shifting (CLS) technique with …

A hybrid SAR ADC with input range extension

K Qin, W Hu, X Yan, S Yang, H Cui, M Wang - Microelectronics Journal, 2024 - Elsevier
This paper proposes a differential 10-bit 1 MS/s successive approximation register (SAR)
analog to digital converter (ADC) with input range (IR) extension. Employing 512 capacitor …

A 0.0033 mm2 3.5 fJ/conversion-step SAR ADC with 2× Input Range Boosting

Y Shen, H Li, E Cantatore… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
This paper proposes an input range boosting technique for successive-approximation-
register (SAR) analog-to-digital converters (ADC). By performing a pre-comparison and …

[PDF][PDF] Low Power and Small Area Mixed-Signal Circuits: ADCs, Temperature Sensors and Digital Interfaces

Y Shen - 2023 - research.tue.nl
1.1 Background With the development of internet, semiconductor devices are becoming
increasingly more pervasive in our society over the last decades. Starting with the first …