A blur resistant barcode is disclosed. The device includes first wells of first conductivity type and second well of second conductivity type formed in the semiconductor substrate of first conductivity type. Respective second surface side regions and first surface side regions are joined in the semiconductor substrate so that the light reception regions extend from the second surface side to the first surface side of the semiconductor substrate. The amplifier circuit includes a loop filter having multiple feedback loop paths, with at least one feedback loop path coupled to the output of the power stage, and optionally, at least one feedback loop path coupled to the output of the LC filter. Each of the two monopole antennas includes a first frequency receiving portion adjacent to the bottom, a second frequency receiving portion, and a connection portion located between the first frequency receiving portion and the second frequency receiving portion.