Invention Grant
- Patent Title: Symmetric, differential nonvolatile memory cell
- Patent Title (中): 对称,差分非易失性存储单元
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Application No.: US13232278Application Date: 2011-09-14
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Publication No.: US08422294B2Publication Date: 2013-04-16
- Inventor: Dzianis Lukashevich
- Applicant: Dzianis Lukashevich
- Applicant Address: DE Neubiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Neubiberg
- Agency: Eschweiler & Associates, LLC
- Main IPC: G11C14/00
- IPC: G11C14/00 ; G11C16/04

Abstract:
Some embodiments relate to a differential memory cell. The memory cell includes a first transistor having a source, a drain, a gate, and a body. A first capacitor has a first plate and a second plate, wherein the first plate is coupled to the gate of the first transistor and extends over the body region. The memory cell also includes a second transistor having a source, a drain, a gate, and a body, wherein the source and body of the second transistor is coupled to the second plate of the first capacitor. A second capacitor has a third plate and a fourth plate, wherein the third plate is coupled to the gate of the second transistor and the fourth plate is coupled to the source and the body of the first transistor.
Public/Granted literature
- US20120087191A1 Symmetric, Differential Nonvolatile Memory Cell Public/Granted day:2012-04-12
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