发明公开
EP3345186A4 APPARATUS AND METHODS INCLUDING ESTABLISHING A NEGATIVE BODY POTENTIAL IN A MEMORY CELL
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基本信息:
- 专利标题： APPARATUS AND METHODS INCLUDING ESTABLISHING A NEGATIVE BODY POTENTIAL IN A MEMORY CELL
- 申请号：EP17788092 申请日：2017-08-09
- 公开(公告)号：EP3345186A4 公开(公告)日：2018-07-25
- 发明人： SAKUI KOJI , HAWES MARK , TANZAWA TORU , BINFET JEREMY
- 申请人： MICRON TECHNOLOGY INC
- 专利权人： MICRON TECHNOLOGY INC
- 当前专利权人： MICRON TECHNOLOGY, INC.
- 当前专利权人地址： MICRON TECHNOLOGY, INC.
- 优先权： US201615350229 2016-11-14
- 主分类号： G11C16/34
- IPC分类号： G11C16/34 ; G11C7/04 ; G11C16/04 ; G11C16/08 ; G11C16/14 ; G11C16/20 ; G11C16/26 ; G11C16/30 ; G11C16/32 ; H01L27/115 ; H01L27/11514
摘要：
Apparatus and methods of operating such apparatus include establishing a negative potential in a body of a memory cell prior to initiating a sensing operation on the memory cell, in response to a timer, or during an access operation of another memory cell.
IPC结构图谱:
| G | 物理 |
| --G11 | 信息存储 |
| ----G11C | 静态存储器 |
| ------G11C16/00 | 可擦除可编程序只读存储器 |
| --------G11C16/02 | .电可编程序的 |
| ----------G11C16/06 | ..辅助电路，例如，用于写入存储器的 |
| ------------G11C16/34 | ...编程状态的确定，例如，阈值电压、过编程或欠编程、保留 |