Realizations of CMOS Fully Differential Current Followers/Amplifiers

被引：10
|
作者：
Alzaher, Hussain [1 ]
Tasadduq, Noman [1 ]
机构：
[1] King Fahd Univ Petr & Minerals, Dept Elect Engn, Dhahran 31261, Saudi Arabia
来源：
ISCAS: 2009 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-5 | 2009年
关键词：
MODE OPERATIONAL-AMPLIFIER; FILTER; CIRCUITS;
D O I：
10.1109/ISCAS.2009.5118022
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Three CMOS realizations of fully differential current followers (amplifiers) are presented. Their various characteristics are determined and evaluated. In general, the proposed circuits exhibit low input resistances, high output resistances, and low common-mode gains. However, interesting differences showing the advantages and disadvantages of each topology are highlighted. Simulation results obtained using 0.18 mu m CMOS models are provided.
引用
收藏
页码：1381 / 1384
页数：4
相关论文
共 50 条
  • [41] A systematic approach in constructing fully differential amplifiers
    Xu, GG
    Embabi, SHK
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING, 2000, 47 (11): : 1343 - 1347
  • [42] Systematic approach in constructing fully differential amplifiers
    Xu, Gonggui, 2000, IEEE, Piscataway, NJ, United States (47):
  • [43] A systematic approach in constructing fully differential amplifiers
    Xu, GG
    Embabi, SHK
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING, 2000, 47 (12): : 1547 - 1550
  • [44] On the new design of CMOS current feedback amplifiers
    Sarkar, AR
    Maundy, BJ
    Gift, SJ
    Proceedings of the 46th IEEE International Midwest Symposium on Circuits & Systems, Vols 1-3, 2003, : 47 - 50
  • [45] Two CMOS current feedback operational amplifiers
    Di Cataldo, Giuseppe
    Grasso, Alfio Dario
    Pennisi, Salvatore
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2007, 54 (11) : 944 - 948
  • [46] CMOS-CCII realizations based on the differential amplifier: A review
    Ismail, AM
    Soliman, AM
    FREQUENZ, 2000, 54 (7-8) : 182 - 187
  • [47] Fully monolithic CMOS RF power amplifiers: Recent advances
    Gupta, R
    Allstot, DJ
    IEEE COMMUNICATIONS MAGAZINE, 1999, 37 (04) : 94 - 98
  • [48] Low-noise fully differential amplifiers using JFET-CMOS integration technology for smart sensors
    Takao, Hidekuni
    Vatedka, Radhakrishna
    Ito, Yoshiaki
    Komakine, Fumihito
    Serge, Kolelas
    Sawada, Kazuaki
    Ishida, Makoto
    IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, 2008, 3 (03) : 274 - 280
  • [49] The comparative analysis of current mirror based CMOS current amplifiers
    Tokmakci, Mahmut
    IEICE ELECTRONICS EXPRESS, 2007, 4 (13): : 411 - 416
  • [50] Low voltage high current gain CMOS digitally controlled fully differential CCII
    Mahmoud, SA
    2005 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), VOLS 1-6, CONFERENCE PROCEEDINGS, 2005, : 1000 - 1003
12345