Articles | Volume 13
https://doi.org/10.5194/ars-13-103-2015
https://doi.org/10.5194/ars-13-103-2015
03 Nov 2015
 | 03 Nov 2015

A programmable energy efficient readout chip for a multiparameter highly integrated implantable biosensor system

M. Nawito, H. Richter, A. Stett, and J. N. Burghartz

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Cited articles

Jafari, H. M., Abdelhalim, K., Soleymani, L., Sargent, E. H., Kelley, S. O., and Genov, R.: Nanostructured CMOS Wireless Ultra-Wideband Label-Free PCR-Free DNA Analysis SoC, IEEE Journal of Solid-State Circuits, 49, 1223–1241, 2014.
Kubon, M., Moschallski, M., Link, G., Ensslen, T., Werner, S., Burkhardt, C., Nisch, W., Scholz, B., Schlosshauer, B., Urban, G., and Stelzle, M.: A Microsensor System to Probe Physiological Environments and Tissue Response, IEEE Conference on Sensors, Kona, Hawaii, 1–4 November 2010, 2607–2611, 2010.
Lindner, E., Toth, K., and Pungor, E.: Definition and determination of response time of ion selective electrodes, Pure Appl. Chem, 58, 469–479, 1986.
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Short summary
In this work an Application Specific Integrated Circuit (ASIC) for an implantable electrochemical biosensor system is presented. The ASIC drives the measurement electrodes and performs amperometric measurements for determining the oxygen concentration, potentiometric measurements for evaluating the pH‐level as well as temperature measurements. The chip was fabricated and shows good result which conform to the Simulation data.