New ISFET sensor interface circuit for biomedical applications

B Palan, FV Santos, JM Karam, B Courtois… - Sensors and Actuators B …, 1999 - Elsevier
This article presents a novel architecture of an ISFET sensor interface circuit, monolithically
integrated on a 3D MCM, part of a biomedical microsystem. It is a differential configuration …

Multilayer ISFET membranes for microsystems applications

C Cané, A Götz, A Merlos, I Gracia, A Errachid… - Sensors and Actuators B …, 1996 - Elsevier
The fabrication of microsystems in which chemical measurements play a role make the on-
chip combination of chemical sensors and signal processing circuitry highly desirable …

Method of fabrication of ISFET-based biosensors on an Si–SiO2–Si structure

AS Poghossian - Sensors and Actuators B: Chemical, 1997 - Elsevier
A new ISFET-based biosensors fabrication method, based on an Si–SiO2–Si structure is
presented. The method was demonstrated by constructing glucose sensor and its …

Modeling ISFET microsensor and ISFET-based microsystems: a review

S Martinoia, G Massobrio, L Lorenzelli - Sensors and Actuators B: chemical, 2005 - Elsevier
Silicon technology is one of the most promising for sensor development. Moreover,
electronic simulation tools, originally introduced to design electronic circuits, can be adapted …

Packaging technologies for integrated electrochemical sensors

A Grisel, C Francis, E Verney, G Mondin - Sensors and Actuators, 1989 - Elsevier
The packaging of chemically-sensitive electronic devices (CSED) has been considered from
the standpoint of a possible industrial technology. The efficiency of the electrical isolation …

An integrated sensor for electrochemical measurements

RL Smith, DC Scott - IEEE transactions on biomedical …, 1986 - ieeexplore.ieee.org
A method for the fabrication of a completely integrated solid-state electrochemical sensor
which combines a minature liquid junction reference electrode with a CMOS ISFET is …

ISFET performance enhancement by using the improved circuit techniques

WY Chung, CH Yang, DG Pijanowska… - Sensors and Actuators B …, 2006 - Elsevier
An approach to enhance accuracy of the output signal obtained from ISFET interface
electronics due to the body effect is proposed. Based on an MOS drawing the same drain …

New technology for multi-sensor silicon needles for biomedical applications

A Errachid, A Ivorra, J Aguilo, R Villa, N Zine… - Sensors and Actuators B …, 2001 - Elsevier
A multi-sensor silicon needle including two ion-sensitive field effect transistor (ISFET)
sensors, a platinum pseudo-reference electrode (Pt) and a temperature sensor has been …

Towards advanced chemical microsensors—an overview

W Wróblewski, A Dybko, E Malinowska, Z Brzózka - Talanta, 2004 - Elsevier
The paper presents design and performance of miniaturized chemical sensors based on
silicon transducers: ion-sensitive field effect transistor (ISFET) and solid-state electrode …

A CMOS multiparameter biochemical microsensor with temperature control and signal interfacing

E Lauwers, J Suls, W Gumbrecht… - IEEE Journal of solid …, 2001 - ieeexplore.ieee.org
A fully integrated multiparameter microsensor chip is presented for continuous monitoring of
concentrations of different blood gases (eg, pH, PO/sub 2/, pCO/sub 2/), ions, and …