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Quasi-digital front-ends for current measurement in integrated circuits with giant magnetoresistance technology

Autor
De Marcellis, A.; Cubells, M.; Reig, C.; Madrenas, J.; zadov, B.; Paperno, E.; Cardoso, S.; Freitas, P.P.
Tipus d'activitat
Article en revista
Revista
IET circuits, devices and systems
Data de publicació
2014-07-01
Volum
8
Número
4
Pàgina inicial
291
Pàgina final
300
DOI
https://doi.org/10.1049/iet-cds.2013.0348 Obrir en finestra nova
Projecte finançador
Sistema en chip micro-electro-mecánico (MEMSOC)
Repositori
http://hdl.handle.net/2117/24253 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6855509 Obrir en finestra nova
Resum
In this study, the authors report on two different electronic interfaces for low-power integrated circuits electric current monitoring through current-to-frequency (I-f) conversion schemes. This proposal displays the intrinsic advantages of the quasi-digital systems regarding direct interfacing and self-calibrating capabilities. In addition, as current-sensing devices, they have made use of the giant magnetoresistance (GMR) technology because of its high sensitivity and compatibility with standa...
Citació
De Marcellis, A. [et al.]. Quasi-digital front-ends for current measurement in integrated circuits with giant magnetoresistance technology. "IET circuits, devices and systems", 01 Juliol 2014, vol. 8, núm. 4, p. 291-300.
Paraules clau
Resistive Sensors, Low-power, Modulation, Interface
Grup de recerca
AHA - Arquitectures Hardware Avançades
ISSET - Integrated Smart Sensors and Health Technologies

Participants

  • De Marcellis, A.  (autor)
  • Cubells Beltrán, M. Dolores  (autor)
  • Reig Escriva, Abilio Càndid  (autor)
  • Madrenas Boadas, Jordi  (autor)
  • zadov, Boris  (autor)
  • Paperno, Eugene  (autor)
  • Cardoso, S.  (autor)
  • Freitas, P.P.  (autor)