Invention Grant
- Patent Title: Individually read-accessible twin memory cells
-
Application No.: US14671606Application Date: 2015-03-27
-
Publication No.: US09653470B2Publication Date: 2017-05-16
- Inventor: Francesco La Rosa , Stephan Niel , Arnaud Regnier
- Applicant: STMicroelectronics (Rousset) SAS
- Applicant Address: FR Rousset
- Assignee: STMicroelectronics (Rousset) SAS
- Current Assignee: STMicroelectronics (Rousset) SAS
- Current Assignee Address: FR Rousset
- Agency: Seed IP Law Group LLP
- Priority: FR1454893 20140528
- Main IPC: H01L27/115
- IPC: H01L27/115 ; G11C16/26 ; H01L29/788 ; H01L21/28 ; H01L29/06 ; H01L23/528 ; H01L29/423 ; G11C16/14 ; H01L29/66 ; H01L27/11524 ; H01L27/11519 ; G11C16/04

Abstract:
The present disclosure relates to a non-volatile memory on a semiconductor substrate, comprising: a first memory cell comprising a floating-gate transistor and a select transistor having an embedded vertical control gate, a second memory cell comprising a floating-gate transistor and a select transistor having the same control gate as the select transistor of the first memory cell, a first bit line coupled to the floating-gate transistor of the first memory cell, and a second bit line coupled to the floating-gate transistor of the second memory cell.
Public/Granted literature
- US20150348981A1 INDIVIDUALLY READ-ACCESSIBLE TWIN MEMORY CELLS Public/Granted day:2015-12-03
Information query
IPC分类: