To access the full text documents, please follow this link: http://hdl.handle.net/2445/8526

A current-mode interface circuit for a piezoresistive pressure sensor
Samitier i Martí, Josep; Puig i Vidal, Manuel; Bota Ferragut, Sebastián Antonio; Rubio, Carles; Siskos, Stilianos K.; Laopoulos, Theordore
Universitat de Barcelona
An interfacing circuit for piezoresistive pressure sensors based on CMOS current conveyors is presented. The main advantages of the proposed interfacing circuit include the use of a single piezoresistor, the capability of offset compensation, and a versatile current-mode configuration, with current output and current or voltage input. Experimental tests confirm linear relation of output voltage versus piezoresistance variation.
2010-05-04
Circuits lògics
Transductors
Mesuraments físics
Pressió
CMOS analog integrated circuit
Current conveyors
Current-mode circuits
Error compensation
Multiport networks
Piezoresistive devices
Pressure sensors
(c) IEEE, 1998
Article
IEEE
         

Show full item record

Related documents

Other documents of the same author

Merino Panadés, José Luis; Bota Ferragut, Sebastián Antonio; Casanova Mohr, Raimon; Diéguez Barrientos, Àngel; Cané i Ballart, Carles; Samitier i Martí, Josep
Gómez Cama, José Ma.; Bota Ferragut, Sebastián Antonio; Marco Colás, Santiago; Samitier i Martí, Josep
Garrido Fernández, Blas; Samitier i Martí, Josep; Bota Ferragut, Sebastián Antonio; Moreno, J. A.; Montserrat i Martí, Josep; Morante i Lleonart, Joan Ramon
Otero Díaz, Jorge; González Claramonte, Laura; Puig i Vidal, Manuel
 

Coordination

 

Supporters