Invention Grant
- Patent Title: Dynamic program window determination in a memory device
- Patent Title (中): 在存储设备中动态程序窗口确定
-
Application No.: US15075768Application Date: 2016-03-21
-
Publication No.: US09455043B2Publication Date: 2016-09-27
- Inventor: Tommaso Vali , Giovanni Santin , Massimo Rossini , William H. Radke , Violante Moschiano
- 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: Dicke, Billig & Czaja, PLLC
- Main IPC: G11C11/34
- IPC: G11C11/34 ; G11C16/34 ; G11C11/56 ; G11C16/26
Abstract:
A memory device has a controller. The controller is configured to cause the memory device to inhibit programming of a group of memory cells. The controller is configured to cause the memory device to apply a programming pulse to control gates of the group of memory cells. The controller is configured to determine an amount of disturb experienced by the group of memory cells responsive to the programming pulse. The controller is configured to determine a program window responsive to the amount of disturb.
Public/Granted literature
- US20160203875A1 DYNAMIC PROGRAM WINDOW DETERMINATION IN A MEMORY DEVICE Public/Granted day:2016-07-14
Information query
