Micron Technology, Inc.
ACCESS SCHEMES FOR ACCESS LINE FAULTS IN A MEMORY DEVICE

Abstract:

Methods, systems, and devices related to access schemes for access line faults in a memory device are described. In one example, a method may include isolating a first word line of a section of a memory device from a voltage source (e.g., a deselection voltage source) during a first portion of a period when the first word line is deselected, and coupling the first word line with the voltage source during a second portion of the period when the first word line is deselected based on determining that an access operation is performed during the second portion of the period when the word line is deselected. In some examples, the method may include identifying that the first word line is associated with a fault, such as a short circuit fault with a digit line of the memory device.