Szczegóły publikacji
Opis bibliograficzny
Design of the ultra low power, low area occupied amplifier for recording biomedical signals in the single Hz bandwidth / Piotr KMON, Paweł GRYBOŚ // W: MIXDES 2015 : mixed design of integrated circuits and systems : Toruń, Poland June 25–27, 2015 : book of abstracts of 22nd international conference / ed. Andrzej Napieralski. — Łódź : Lodz University of Technology. Department of Microelectronics and Computer Science, cop. 2015. — e-ISBN: 978-83-63578-06-0. — S. 87. — Abstr. — Pełny tekst na CD-ROMie. — eISBN 978-83-63578-06-0. — S. 314–317. — Wymagania systemowe: Adobe Reader ; napęd CD-ROM. — Bibliogr. s. 317, Abstr.
Autorzy (2)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 91016 |
|---|---|
| Data dodania do BaDAP | 2015-07-22 |
| DOI | 10.1109/MIXDES.2015.7208534 |
| Rok publikacji | 2015 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Konferencja | International Conference "Mixed Design of Integrated Circuits and Systems" 2015 |
Abstract
We report on design of the amplifier dedicated to recording very low frequency biomedical signals. As the amplifier is used in multichannel integrated circuit dedicated to biomedical signals acquisition its key requirements are very low power consumption and low area occupation. The amplifier is designed in 180 nm CMOS process, occupies 58x55 mu m(2), and allows to set its bandwidth in the single Hz range. It is supplied from 1.8 V and is characterized by sub mu W power consumption. The amplifier is controlled by 6-bit correction DAC to set bandwidth required for a given recordings. The paper presents our former measurement results and describes encountered problems. The design of amplifier is provided with emphasis on its limits. Additionally, the simulation results are also given.
