Electronic circuit e.g. for sensors, has transmitter/receiver connected parallel in common circuit between two terminals

摘要

An electronic circuit for operating a sensor, includes a transmitter, a receiver and a transmission path between them. The transmitter (6) and the receiver (7) are connected parallel in the same circuit (1) between only two terminals (2,3), in which an electronic component (8) is controlled by the receiver (7) and influences the voltage and/or the current between the terminals (2,3).