A systematic approach in constructing fully differential amplifiers

被引:0
|
作者
Xu, GG [1 ]
Embabi, SHK [1 ]
机构
[1] Texas A&M Univ, Dept Elect Engn, College Stn, TX 77843 USA
关键词
analog integrated circuits; differential amplifiers;
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
The design of a common mode feedback for multistage amplifiers is a difficult process. Based on constructing the common mode feedback path to be topologically similar to the differential mode path, a systematic mapping approach for deriving a fully differential amplifier, from its single-ended counterpart, is presented. The motivation, usage, and efficiency of the proposed approach is demonstrated by two examples.
引用
收藏
页码:1343 / 1347
页数:5
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