A DNA integrated circuit is a integrated circuit semiconductor system incorporating or interacting with deoxyribonucleic acids or other molecules. The interaction of molecules with the IC system may be due to the adsorption of the molecules on the IC, or the electromagnetic or mechanical interaction of the IC with molecules.
Depending on the attachment methodology, the molecules incorporated into a dIC may be other than deoxyribonucleic acid.
proposes one way to attach molecules to CMOS integrated circuits.