Invention Grant
- Patent Title: Offset cancellation for latching in a memory device
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Application No.: US16184823Application Date: 2018-11-08
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Publication No.: US10679689B2Publication Date: 2020-06-09
- Inventor: Daniele Vimercati
- 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: Holland & Hart LLP
- Main IPC: G11C11/22
- IPC: G11C11/22

Abstract:
Methods, systems, and devices for offset cancellation for latching in memory devices are described. A memory device may include a sense component comprising a first and second transistor. In some cases, a memory device may further include a first capacitor coupled to the first transistor and a second capacitor coupled to the second transistor and a first switching component coupled between a voltage source and the first capacitor and the second capacitor. For example, the first switching component may be activated, a reference voltage may be applied to the sense component, and the first switching component may then be deactivated. In some examples, a voltage offset may be measured across both the first and the second capacitor.
Public/Granted literature
- US20190147933A1 OFFSET CANCELLATION FOR LATCHING IN A MEMORY DEVICE Public/Granted day:2019-05-16
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