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Vorträge und Posterpräsentationen (mit Tagungsband-Eintrag):

F. Schlögl, H. Zimmermann:
"120nm CMOS OPAMP with 690 MHz fT and 128 dB DC gain";
Vortrag: European Solid-State Circuits Conference, Grenoble, France; 12.09.2005 - 16.09.2005; in: "Proceedings of ESSCIRC 2005", (2005), ISBN: 0-7803-9205-1; S. 251 - 254.



Kurzfassung englisch:
In this paper an advancement to compensate multistage operational amplifiers is presented. High-gain and high-speed operational amplifiers can be realized with this approach. One example of such a high-gain amplifier with a unity-gain frequency of 693MHz and DC gain of 128.8dB is presented. The high-speed settling is mainly reached by dominant Miller compensation via 4 stages.


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