Structure and Method of A Field-Enhanced Charge Trapping-DRAM

摘要

A field-enhanced (FE) charge trapping-DRAM (TDRAM) device is described which is suitable for DRAM applications, and for additional applications with lower power requirements. In some embodiments, the FE-TDRAM device comprises a charge trapping FinFET structure including an upside-down U-shaped volatile programmable structure and an upside-down U-shaped dielectric structure overlying the volatile programmable structure.