Three channel high dynamic current measurement system for low power systems
Abstract: The measurement of the dynamic power consumption is a very important task for the characterization and optimization of an energy-autonomous system. In this paper a measurement system is presented that allows the simultaneous measurement of three current ranges from 1 µA to 30 mA at a sample rate of 1 MHz with a selectable supply voltage in the range of 1.8 V to 3.3 V. With this system the full range of low to high power consumption is covered with a high resolution in time, as it is present in a wireless sensor node during data acquisition and wireless communication, respectively
- Location
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Deutsche Nationalbibliothek Frankfurt am Main
- Extent
-
Online-Ressource
- Language
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Englisch
- Notes
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Journal of physics. Conference series. - 1052 (2018) , 012059, ISSN: 1742-6588
- Classification
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Elektrotechnik, Elektronik
- Event
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Veröffentlichung
- (where)
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Freiburg
- (who)
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Universität
- (when)
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2020
- Creator
- Contributor
- DOI
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10.1088/1742-6596/1052/1/012059
- URN
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urn:nbn:de:bsz:25-freidok-1716828
- Rights
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Kein Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
-
14.08.2025, 11:01 AM CEST
Data provider
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Associated
- Heller, Simon
- Nematollahi, Iman
- Köble, Sören
- Woias, Peter
- Albert-Ludwigs-Universität Freiburg. Professur für die Konstruktion von Mikrosystemen
- Universität
Time of origin
- 2020
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