VeSFET as an Analog-Circuit Component
Dominik Krzysztof Kasprowicz , Bartosz Swacha
AbstractThe Vertical Slit-based Field-Effect Transistor (VeSFET) is a novel junctionless device with two identical, independently controlled gates. The VeSFET, so far prototyped only as single-device test structures, has been considered in the literature exclusively as a component of digital systems. This paper shows that the device’s properties make it attractive also for the analog designer. Some of the VeSFET’s analog-design related parameters are compared with those of the MOSFET of the corresponding technology node. Subsequently, a two-stage Miller operational transconductance amplifier (OTA) is proposed that makes use of the VeSFET’s two independently-controlled gates to drastically reduce the common-mode gain. An example application of the OTA in a current mirror is also presented.Index Terms—VeSFET, VeSTIC, OTA, analog circuit, dual-gate device, independent gates.
|Book||Sekanina Lukas, Fey Gorschwin, Ruzicka Richard, Raik Jaan, Aunet Snore (eds.): Proc. of 16th International Symposium on Design and Diagnostics of Electronics Circuits & Systems (DDECS), 2013, USA, Institute of Electrical and Electronics Engineers ( IEEE ), ISBN 978-1-4673-6133-0, 299 p.|
|Keywords in Polish||xxx|
|Keywords in English||VeSFET, VeSTIC, OTA, analog circuit, dual-gate device, independent gates|
|Abstract in Polish||xxx|
|Score|| = 10.0, 11-01-2020, BookChapterMatConfByConferenceseries|
= 15.0, 11-01-2020, BookChapterMatConfByConferenceseries
|Publication indicators||= 2; = 3.0|
|Citation count*||3 (2020-09-04)|
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.