Invention Grant
- Patent Title: Integrated assemblies comprising supplemental sense-amplifier-circuitry for refresh
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Application No.: US16404525Application Date: 2019-05-06
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Publication No.: US10811083B2Publication Date: 2020-10-20
- Inventor: Scott J. Derner , Charles L. Ingalls
- 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: Wells St. John P.S.
- Main IPC: G11C11/40
- IPC: G11C11/40 ; G11C11/4091 ; G11C11/4097 ; G11C11/408 ; G11C11/406

Abstract:
Some embodiments include an integrated assembly having a first memory array which includes a first column of first memory cells. A first digit line extends along the first column and is utilized to address the first memory cells of the first column. A second memory array is proximate to the first memory array and includes a second column of second memory cells. A second digit line extends along the second column and is utilized to address the second memory cells of the second column. A primary-sense-amplifier comparatively couples the first digit line with the second digit line. A first secondary-sense-amplifier is along the first digit line, and a second secondary-sense-amplifier is along the second digit line.
Public/Granted literature
- US20200051613A1 Integrated Assemblies Comprising Supplemental Sense-Amplifier-Circuitry for Refresh Public/Granted day:2020-02-13
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