公开(公告)号：US20200258894A1

公开(公告)日：2020-08-13

申请号：US16272816

申请日：2019-02-11

Applicant: Intel Corporation

Inventor： Aaron LILAK ,  Patrick MORROW ,  Sayed HASAN

IPC: H01L27/11556 ,  H01L27/11519 ,  H03K19/23

Abstract: A multiple input device is disclosed. The multiple input device includes a semiconductor structure extending in a first direction, a first dielectric material surrounding a portion of the semiconductor structure, a floating gate on the first dielectric material and surrounding the portion of the semiconductor structure, and a second dielectric material on the floating gate and surrounding the portion of the semiconductor structure. The multiple input device also includes a plurality of control gates on the second dielectric material. At least one of the control gates extends vertically away from the semiconductor structure in a second direction and at least one of the control gates extends vertically away from the semiconductor structure in a third direction.