CIRCUIT FOR AMPLIFYING A SIGNAL REPRESENTING A VARIATION IN RESISTANCE OF A VARIABLE RESISTANCE AND CORRESPONDING CAPACITOR

摘要

This circuit for amplifying a signal representing a variation in resistance of a variable resistance (2) is characterized in that it comprises at least one first load linked to an output terminal of a first transistor (20) whose other terminal is associated with the variable resistance (2), in such a way as to allow the recovery of the amplified signal (14) at the terminals of the first load.