High-accuracy, high-precision DEM-CCII amplifiers

被引：1
|
作者：
Stornelli, V. [1 ]
Ferri, G. [1 ]
De Marcellis, A. [1 ]
Falconi, C. [2 ]
Mazzieri, D. [2 ]
D'Amico, A. [2 ]
机构：
[1] Univ Aquila, Dept Elect Engn, Monteluco, Italy
[2] Univ Roma Tor Vergata, Dept Elect Engn, Rome, Italy
来源：
2007 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-11 | 2007年
关键词：
D O I：
10.1109/ISCAS.2007.378717
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper we describe an approach for the design of high-accuracy, high-precision, current mode amplifiers. These circuits take advantage of dynamic element matching (DEM) for compensating the input offset and 1/f noise voltages of the nominally identical (source-coupled) transistor pairs in a second generation current conveyor (CCII). In comparison with high-accuracy, high-precision op amp based amplifiers, the proposed approach is more convenient if the gain of the op amp may not be very high, e.g. due to short channel effects.
引用
收藏
页码：2196 / +
页数：2
相关论文
共 50 条
  • [41] A High-Precision and High-Efficiency PMSM Driver Based on Power Amplifiers and RTSPSs
    Ding, Xiaofeng
    Cheng, Jiawei
    Zhao, Zhihui
    Luk, Partrick Chi Kwong
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2021, 36 (09) : 10470 - 10480
  • [42] A high accuracy CMOS CCII+
    Palmisano, G
    Palumbo, G
    Pennisi, S
    MELECON '96 - 8TH MEDITERRANEAN ELECTROTECHNICAL CONFERENCE, PROCEEDINGS, VOLS I-III: INDUSTRIAL APPLICATIONS IN POWER SYSTEMS, COMPUTER SCIENCE AND TELECOMMUNICATIONS, 1996, : 1291 - 1293
  • [43] High-Accuracy Bias Control Software for Doherty RF Power Amplifiers
    Zhang, Juan
    Liu, Taijun
    Ye, Yan
    Xu, Gaoming
    Li, Liang
    2011 7TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING (WICOM), 2011,
  • [44] Characterization of High-Accuracy, Wideband Transconductance Amplifiers up to 100 kHz
    Kon, Saytaro
    Yamada, Tatsuji
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2014, 63 (08) : 2021 - 2027
  • [45] TECHNOLOGY ON HIGH-ACCURACY DEM EXTRACTION FROM AIRBORNE INTERFEROMETRIC SAR
    Qi, Kang
    Zhang, Jixian
    Huang, Guoman
    Yang Shucheng
    Zhang Zeyu
    XXIV ISPRS CONGRESS: IMAGING TODAY, FORESEEING TOMORROW, COMMISSION III, 2022, 43-B3 : 1209 - 1215
  • [46] Disease Sequences High-Accuracy Alignment Based on the Precision Medicine
    Li, ManZhi
    Long, HaiXia
    Wang, HongTao
    Fu, HaiYan
    Xu, Dong
    Shen, YouJian
    Yao, Yuhua
    Liao, Bo
    BIOMED RESEARCH INTERNATIONAL, 2018, 2018
  • [47] On real-time optimal control of high-precision switching amplifiers
    Spinu, V.
    Schellekens, J. M.
    Lazar, M.
    Hendrix, M. A. M.
    2013 17TH INTERNATIONAL CONFERENCE ON SYSTEM THEORY, CONTROL AND COMPUTING (ICSTCC), 2013, : 507 - +
  • [48] Method for Automatic Compensation of the Loading Effect for High-Precision Buffer Amplifiers
    Kon, Seitaro
    Yamada, Tatsuji
    2015 International Conference on Electronic Packaging and iMAPS All Asia Conference (ICEP-IAAC), 2015, : 714 - 717
  • [49] High-precision DEM reconstruction based on airborne LiDAR point clouds
    Xu, Jingzhong
    Kou, Yuan
    Wang, Jun
    REMOTE SENSING OF THE ENVIRONMENT: 18TH NATIONAL SYMPOSIUM ON REMOTE SENSING OF CHINA, 2014, 9158
  • [50] Research on Acquisition Methods of High-Precision DEM for Distributed Hydrological Model
    Deng, Li
    Liang, Yong
    Zhang, Chengming
    COMPUTER AND COMPUTING TECHNOLOGIES IN AGRICULTURE IV, PT 3, 2011, 346 : 390 - 402
12345