EnglishThe performance of different LC oscillator topologies is evaluated, showing that their current and power requirements are fundamentally equivalent for many commonly employed single-stage circuits, and are subject to a practical lower limit dictated by the characteristics of the active devices and inductors used. Two fundamental quality indi- cators are defined, which can summarise their current and energy per- formance. An example of a two-stage circuit is provided, which is not subject to that limit.
| Autori: | |
| Autori: | DI PASCOLI S |
| Titolo: | Fundamental limits to power consumption of LC subthreshold oscillators |
| Anno del prodotto: | 2008 |
| Digital Object Identifier (DOI): | 10.1049/el:20082300 |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
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http://hdl.handle.net/11568/119118
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