Magnetic field sensor circuit and magnetic field measurement method

Abstract

The present disclosure relates to magnetic field sensor circuit which includes a first bridge circuit including a first series connection of a first magneto-resistor and a second magneto-resistor, and a second bridge circuit including a second series connection of a third magneto-resistor and a fourth magneto-resistor. A first terminal between the first magneto-resistor and the second magneto-resistor of the first bridge circuit is coupled to a second terminal between the third magneto-resistor and the fourth magneto-resistor of the second bridge circuit. The coupled first and second terminals provide a first output signal of the magnetic field sensor circuit.

Dependencies are inferred from the claim text.