Kareem Ragab

Low-Power SAR ADC Design: Overview and Survey of State-of-the-Art Techniques

Xiyuan Tang, Jiaxin Liu, Yi Shen et al. · IEEE Transactions on Circuits and Systems I Regular Papers · 2022 · 143 citations

Engineering, Computer Engineering, Electrical Engineering +16

Digital Background Calibration for Pipelined ADCs Based on Comparator Decision Time Quantization

Kareem Ragab, Long Chen, Arindam Sanyal et al. · IEEE Transactions on Circuits & Systems II Express Briefs · 2015 · 63 citations

Engineering, Computer Engineering, Electrical Engineering +17

A 10-b 800-MS/s Time-Interleaved SAR ADC With Fast Variance-Based Timing-Skew Calibration

Jeonggoo Song, Kareem Ragab, Xiyuan Tang et al. · IEEE Journal of Solid-State Circuits · 2017 · 62 citations

Engineering, Electrical Engineering, Analog Electronics +14

A 0.95-mW 6-b 700-MS/s Single-Channel Loop-Unrolled SAR ADC in 40-nm CMOS

Long Chen, Kareem Ragab, Xiyuan Tang et al. · IEEE Transactions on Circuits & Systems II Express Briefs · 2016 · 39 citations

Engineering, Computer Engineering, Electrical Engineering +17

A 12-b ENOB 2.5-MHz BW VCO-Based 0-1 MASH ADC With Direct Digital Background Calibration

Kareem Ragab, Nan Sun · IEEE Journal of Solid-State Circuits · 2016 · 35 citations

Engineering, Electrical Engineering, Analog Electronics +16