This paper presents a low power current-mode method for monitoring differentially derived
changes in pH from ion-sensitive field-effect transistor (ISFET) sensors, by adopting the …

This paper presents operational floating current conveyor (OFCC) based single input four
output current mode filter. It employs only three OFCCs and two grounded capacitors and …

Instrumentation amplifiers (IAs) are among the oldest and most widely used circuits that
ensure a weak differential signal amplification in the presence of strong noises and common …

In this paper new transadmittance mode first order low pass, high pass and all pass filter
topologies using operational floating current conveyor (OFCC) is proposed and its …

The highlight of in vivo or ex vivo measurement to monitor the pH value from blood or saliva
is emerging in these years since changes in pH suggest that hidden diseases are about to …

An operational floating current conveyors (OFCC)-based single-input multiple-output
transadmittance mode filter is presented in this paper. The circuit uses only three OFCC, two …

The paper presents an instrumentation amplifier suitable for amplifying the current source
transducer signals. It provides a voltage output. It has a high gain, common mode rejection …

This paper presents a current-mode (CM) rectifier configuration using single operational
floating current conveyor (OFCC). Additionally, the topology uses two MOS transistors …

This contribution puts forward a new voltage mode instrumentation amplifier (VMIA) based
on operational floating current conveyor (OFCC). It presents high impedance at input …

A digitally controlled operational floating current conveyor (OFCC) based filter for hearing
aid is presented. The proposed circuit uses a trans conductance amplifier and band pass …