Single Chip Potentiostat Measurement System

  • Pavel Steffan
  • Radimir Vrba
Part of the IFIP — The International Federation for Information Processing book series (IFIPAICT, volume 245)


The paper describes new approach of potentiostat for very low sensor current measurements. Recent potentiostats were used as measurement devices which were standalone and sensors were connected by a screened wire. These concepts are inconvenient for the presented very low current measurements. The new approach is based on the potentiostat circuitry integrated on a chip that should be directly contacted to a Thick Film Technology (TFT) sensor.


Electrochemical Biosensor Personal Wireless Communication Smart Sensor Digital Part Supply Electronic 
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Copyright information

© International Federation for Information Processing 2007

Authors and Affiliations

  • Pavel Steffan
    • 1
  • Radimir Vrba
    • 1
  1. 1.Dept. of M icroelectronicsBrno University of TechnologyBrnoCzech Republic

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