Patent ID: 7952949

Claim:
An electronic circuit comprising a memory matrix with a plurality of columns of memory cells and bit lines coupled to the memory cells in respective ones of the columns; a reference circuit with a reference output; a differential sense amplifier with a first and second input; a circuit for coupling the first input of the differential sense amplifier at least to a first one of the bit lines and the second input of the differential sense amplifier to the reference output; and a cross-coupling circuit, configured to couple at least a second one of the bit lines, which is adjacent to the first one of the bit lines, to the reference circuit, so that a bit line signal value on the second one of the bit lines will affect a reference signal value on the reference output, at least partly reproducing an effect of crosstalk of the bit line signal value on the second one of the bit lines on a bit line signal value on the first one of the bit lines.