Versatile SAR-ADC for Biomedical Applications

被引：0
|
作者：
Sotiere, J. [1 ]
Terosiet, M. [1 ]
De Roux, E. [1 ]
Von Chong, A. [1 ]
Kolbl, F. [1 ]
Histace, A. [1 ]
Romain, O. [1 ]
机构：
[1] Univ Cergy Pontoise, Univ Paris Seine, ENSEA, Lab ETIS,CNRS,UMR8051, F-95000 Cergy, France
来源：
2018 NEW GENERATION OF CAS (NGCAS) | 2018年
关键词：
Analog-to-Digital Conversion; reconfigurability; CMOS implementation; biomedical;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper presents a versatile SAR ADC targeting the acquisition of signals in biomedical applications. The converter is implemented in a CMOS AMS 0.35 mu m technology and powered with 3.3V. Its output bit-width can be varied from 4 to 8 bits. The device includes built-in programmable clock generator and voltage reference circuit. The sampling rate can be tuned up to 100kS/s in the 8-bit mode and with a maximal input range of 2.5V. All these parameters can be independently adjusted. This is an unique fully-configurable converter. The simulation results are reported and positioned with respect to the most recent designs.
引用
收藏
页码：9 / 12
页数：4
相关论文
共 50 条
  • [41] A 6-GS/s 6-bit Time Interleaved SAR-ADC
    Huang, Hao
    Groezing, Markus
    Digel, Johannes
    Ferenci, Damir
    Lang, Felix
    Berroth, Manfred
    2013 8TH EUROPEAN MICROWAVE INTEGRATED CIRCUITS CONFERENCE (EUMIC), 2013, : 37 - 40
  • [42] Area-efficient readout with 14-bit SAR-ADC for CMOS image sensors
    Ben Aziza, Sassi
    Dzahini, Daniel
    20TH INTERNATIONAL CONFERENCE ON CIRCUITS, SYSTEMS, COMMUNICATIONS AND COMPUTERS (CSCC 2016), 2016, 76
  • [43] A reconfigurable cyclic ADC for biomedical applications
    Kaur, Amandeep
    Mishra, Deepak
    2019 IEEE BIOMEDICAL CIRCUITS AND SYSTEMS CONFERENCE (BIOCAS 2019), 2019,
  • [44] A 13-bit noise shaping SAR-ADC with dual-polarity digital calibration
    Park, Hangue
    Ghovanloo, Maysam
    ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, 2013, 75 (03) : 459 - 465
  • [45] 用于CZT探测器前端的数字自校准SAR-ADC设计
    刘伟
    郭尚尚
    商世广
    电子测量与仪器学报, 2022, 36 (09) : 167 - 173
  • [46] A 26.24uW 9.26-ENOB Dynamic RAM Based SAR ADC for Biomedical Applications
    Ibrahim, Ola
    Hesham, Rana
    Soltan, Ahmed
    2020 32ND INTERNATIONAL CONFERENCE ON MICROELECTRONICS (ICM), 2020, : 18 - 21
  • [47] A 0.5-V 10-bit Asynchronous SAR ADC with Monotonic Switching for Biomedical Applications
    Rodrigues, Martina C.
    Brum, Joao Lucas J.
    Girardi, Alessandro G.
    Severo, Lucas C.
    de Aguirre, Paulo Cesar C.
    2023 ARGENTINE CONFERENCE ON ELECTRONICS, CAE, 2023, : 107 - 111
  • [48] A 01.9V 100nW rail-to-rail SAR ADC for biomedical applications
    Roy, Tan Kuo Hwi
    Teo, T. Hui
    2007 INTERNATIONAL SYMPOSIUM ON INTEGRATED CIRCUITS, VOLS 1 AND 2, 2007, : 481 - 484
  • [49] A highly energy-efficient, area-efficient switching scheme for SAR ADC in biomedical applications
    Yushi Chen
    Yiqi Zhuang
    Hualian Tang
    Analog Integrated Circuits and Signal Processing, 2019, 101 : 133 - 143
  • [50] A highly energy-efficient, area-efficient switching scheme for SAR ADC in biomedical applications
    Chen, Yushi
    Zhuang, Yiqi
    Tang, Hualian
    ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, 2019, 101 (01) : 133 - 143
12345