High CMRR wide bandwidth instrumentation amplifier using current controlled conveyors

被引：50
作者：
Maheshwari, S [1 ]
机构：
[1] Aligarh Muslim Univ, Dept Elect Engn, ZH Coll Engn & Technol, Aligarh 202002, Uttar Pradesh, India
来源：
INTERNATIONAL JOURNAL OF ELECTRONICS | 2002年 / 89卷 / 12期
关键词：
D O I：
10.1080/0020721031000120452
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：
A novel instrumentation amplifier using only current controlled conveyors (CCCIIs) is proposed. The new circuit with no resistors offers a wide bandwidth, a high CMRR, electronically adjustable gain and a good dynamic range. The proposed circuit also provides simultaneously a high impedance output current. The circuit is also analysed for the non-idealities of conveyors. RSPICE simulation results are included to support the proposed theory.
引用
收藏
页码：889 / 896
页数：8
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