Invention Grant
- Patent Title: Superlattice-like switching devices
-
Application No.: US15787274Application Date: 2017-10-18
-
Publication No.: US10541271B2Publication Date: 2020-01-21
- Inventor: Huai-Yu Cheng , Hsiang-Lan Lung , I-Ting Kuo
- Applicant: MACRONIX INTERNATIONAL CO., LTD.
- Applicant Address: TW Hsinchu
- Assignee: MACRONIX INTERNATIONAL CO., LTD.
- Current Assignee: MACRONIX INTERNATIONAL CO., LTD.
- Current Assignee Address: TW Hsinchu
- Agency: Haynes Beffel & Wolfeld LLP
- Main IPC: H01L27/24
- IPC: H01L27/24 ; H01L45/00
Abstract:
A voltage sensitive switching device is described having a superlattice-like cell structure comprising layers of ovonic materials, such as chalcogenide alloys. Memory cells can include the switching device, such as can be utilized in a cross-point memory.
Public/Granted literature
- US20190115393A1 SUPERLATTICE-LIKE SWITCHING DEVICES Public/Granted day:2019-04-18
Information query
IPC分类:
