Invention Grant
US09406389B2 Electronically coupling a data line to a source for biasing regardless of states of memory cells coupled to the data line
有权
将数据线电耦合到源以进行偏置，而不管耦合到数据线的存储器单元的状态如何
- Patent Title: Electronically coupling a data line to a source for biasing regardless of states of memory cells coupled to the data line
- Patent Title (中): 将数据线电耦合到源以进行偏置，而不管耦合到数据线的存储器单元的状态如何
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Application No.: US14535567Application Date: 2014-11-07
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Publication No.: US09406389B2Publication Date: 2016-08-02
- Inventor: Uday Chandrasekhar
- Applicant: MICRON TECHNOLOGY, INC.
- Applicant Address: US ID Boise
- Assignee: Micron Technology, Inc.
- Current Assignee: Micron Technology, Inc.
- Current Assignee Address: US ID Boise
- Agency: Dicke, Billig & Czaja, PLLC
- Main IPC: G11C16/04
- IPC: G11C16/04 ; G11C16/06 ; G11C16/26 ; G11C11/56
Abstract:
Memory devices and methods are disclosed, such as those facilitating data line shielding by way of capacitive coupling with data lines coupled to a memory string source line. For example, alternating data lines are sensed while adjacent data lines are coupled to a common source line of the data lines being sensed. Data line shielding methods and apparatus disclosed can reduce effects of source line bounce occurring during a sense operation of a memory device.
Public/Granted literature
- US20150063035A1 MEMORY DEVICE BIASING METHOD AND APPARATUS Public/Granted day:2015-03-05
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