Invention Grant
- Patent Title: Signal development circuitry layouts in a memory device
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Application No.: US17680006Application Date: 2022-02-24
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Publication No.: US11887690B2Publication Date: 2024-01-30
- 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: G11C7/12
- IPC: G11C7/12 ; G11C7/10 ; G11C7/18

Abstract:
Methods, systems, and devices for signal development circuitry layouts in a memory device are described. A memory device may include signal development circuitry that is positioned in multiple levels of a memory die relative to a substrate. For example, a set of first transistors used for developing access signals may be located on a first level of a memory die, and a set of second transistors used for developing the access signals may be located on a second level of the memory die. Formation of the set of first transistors and the set of second transistors may involve processing operations that are common with the formation of other transistors on a respective level, such as cell selection transistors, deck selection transistors, shunting transistors, and other transistors of the respective level.
Public/Granted literature
- US20230267977A1 SIGNAL DEVELOPMENT CIRCUITRY LAYOUTS IN A MEMORY DEVICE Public/Granted day:2023-08-24
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