Microelectronics, Volume. 51, Issue 4, 455(2021)
An Active and Passive Noise Shaping SAR ADC
[3] [3] KOJI O, KAZUO M, TAKUII M, et al. A 9799 dB SNDR, 2 kHz BW, 371 μW noise-shaping SAR ADC with dynamic element matching and modulation dither effect [C] // IEEE Symp VLSI Circ. Honolulu, HI. USA. 2016: 1-2.
[4] [4] ZHUANG H Y, GUO W J, LIU J X, et al. A second-order noise-shaping SAR ADC with passive integrator and tri-level voting [J]. IEEE J Sol Sta Circ, 2019, 54(6), 1636-1647.
[5] [5] LIU J X, WANG X, GAO Z J, et al. A 40 kHz-BW 90 dB-SNDR noise-shaping SAR with 4×passive gain and 2nd-order mismatch error shaping [C] // IEEE ISSCC. San Francisco, CA, USA. 2020: 158-159.
[6] [6] HU J, LI D Q, ZHU Z M, et al. A 10-kS/s 625-Hz-bandwidth 65-dB SNDR 2nd-order noise-shaping SAR ADC for biomedical sensor applications [J]. IEEE Sensors J, 2020, 20(23), 13881-13891.
[7] [7] YEKANMI A F, QAZI F, ALVANDPOUR A. Low-power DT ΔΣ modulators using SC passive filters in 65 nm CMOS [J]. IEEE Trans Circ & Syst I: Regu Pap, 2014, 61(2): 358-370.
[8] [8] HUSSAIN A, SIN S W, CHAN C H. Active-passive ΔΣ modulator for high-resolution and low-power applications [J]. IEEE Trans VLSI Syst, 2017, 25(1): 364-374.
[9] [9] CHEN H, HE L, DENG H, et al. A high-performance bootstrap switch for low voltage switched-capacitor circuits [C] // IEEE Int Symp RFIT. Hefei, China, 2014, 1-3.
Get Citation
Copy Citation Text
WENG Haoran, XU Weilin, XIAO Xin, FU Zhengyu, DUAN Jihai. An Active and Passive Noise Shaping SAR ADC[J]. Microelectronics, 2021, 51(4): 455
Category:
Received: Nov. 20, 2020
Accepted: --
Published Online: Feb. 21, 2022
The Author Email: