Invention Grant
- Patent Title: Memory with variable strength sense amplifier
- Patent Title (中): 具有可变强度读出放大器的存储器
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Application No.: US13403564Application Date: 2012-02-23
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Publication No.: US08953395B2Publication Date: 2015-02-10
- Inventor: Michael R. Seningen , Michael E. Runas
- Applicant: Michael R. Seningen , Michael E. Runas
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Main IPC: G11C7/08
- IPC: G11C7/08

Abstract:
Embodiments of a memory are disclosed that may reduce the likelihood of a misread while reading a weak data storage cell. The memory column may include a number of data storage cells, a column multiplexer, and a sense amplifier. The sense amplifier may have two or more gain elements which can be individually selected to adjust the gain level of the sense amplifier.
Public/Granted literature
- US20130223159A1 MEMORY WITH VARIABLE STRENGTH SENSE AMPLIFIER Public/Granted day:2013-08-29
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