Memory manufacturing process using bitline rapid thermal anneal

摘要

A method of manufacturing an integrated circuit includes providing a semiconductor substrate and depositing a charge-trapping dielectric layer and a gate dielectric layer over the semiconductor substrate. Bitlines are implanted closely in the semiconductor substrate and annealed using a rapid thermal anneal. Wordlines and gates are formed and source/drain junctions are implanted in the semiconductor substrate. An interlayer dielectric layer is deposited and the integrated circuit completed.