摘要:
An article and method of manufacturing a semiconductor flash cell. The method includes producing an isolation formation layer on a silicon substrate, forming an oxide on the isolation formation layer, growing a tunnel oxide layer thereon, depositing a first poly silicon layer, masking and etching the first poly silicon layer, depositing a second poly silicon layer and performing a blanket etch back step, forming an oxide/nitride/oxide layer forming a third poly-silicon layer and depositing a silicide layer thereon.