Invention Grant
- Patent Title: Adjusting a preprogram voltage based on use of a memory device
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Application No.: US17127373Application Date: 2020-12-18
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Publication No.: US11461035B2Publication Date: 2022-10-04
- Inventor: Priya Venkataraman , Pitamber Shukla , Scott A. Stoller , Giuseppina Puzzilli , Niccolo' Righetti
- 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: Nicholson DeVos Webster & Elliott LLP
- Main IPC: G06F3/06
- IPC: G06F3/06

Abstract:
A method is described that includes determining a number of program and erase cycles associated with a block of pages of a memory device and determining a preprogram voltage based on the number of program and erase cycles to apply to the block of pages prior to an erase operation. The method further includes applying the preprogram voltage to the block of pages and performing an erase operation on the block of pages following application of the preprogram voltage to the block of pages.
Public/Granted literature
- US20220197536A1 ADJUSTING A PREPROGRAM VOLTAGE BASED ON USE OF A MEMORY DEVICE Public/Granted day:2022-06-23
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