| Title: | Towards automatic gain control low-power amplifier in 130 nm CMOS technology |
| Authors: | Nagy, Lukáš Arbet, Daniel Kováč, Martin Stopjaková, Viera |
| Citation: | 2016 International Conference on Applied Electronics: Pilsen, 6th – 7th September 2016, Czech Republic, p.191-194. |
| Issue Date: | 2016 |
| Publisher: | Západočeská univerzita v Plzni |
| Document type: | konferenční příspěvek conferenceObject |
| URI: | http://hdl.handle.net/11025/35256 |
| ISBN: | 978–80–261–0601–2 (Print) 978–80–261–0602–9 (Online) |
| ISSN: | 1803–7232 (Print) 1805–9597 (Online) |
| Keywords: | topologie;zisk;řízení napětí;získat kontrolu;automatické řízení generování;přenosové funkce;technologie CMOS |
| Keywords in different language: | topology;gain;voltage control;gain control;automatic generation control;transfer functions;CMOS technology |
| Abstract in different language: | The paper addresses the design of a bulk-driven variable gain amplifier (VGA) in 130 nm general purpose CMOS technology. The VGA is intended to be employed within a low-power automatic gain control (AGC) block, which requires an examination of possible gain setting approaches. The mentioned investigation as well as the evaluation and comparison of the obtained results are presented. The amplifier has been designed to work with the power supply voltage of only 0.6 V, which introduces a whole series of challenges and obstacles. However, it also eliminates one of the main problems associated with bulk-driven circuits - the latch-up effect. |
| Rights: | © Západočeská univerzita v Plzni |
| Appears in Collections: | Applied Electronics 2016 Applied Electronics 2016 |
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