摘要
文中提出了一种浮地式差分放大电路，它具有高稳定性和共膜抑制比（ＣＭＲＲ）、低漂移等优点。最后给出了它的一个应用。
A floatearthed differential amplifer curcuit is presented, which is high in stability and CMRR,and low in floating. Finally, its application is illustrated with an example.
出处
《电子科技》
1998年第2期51-52,55,共3页
Electronic Science and Technology
