Abstract: Embodiments of the present disclosure describe techniques and configurations for word-line path isolation in a phase change memory (PCM) device. In an embodiment, a method includes increasing a current through a memory cell of a phase change memory (PCM) device, wherein the memory cell is coupled with a capacitor and subsequent to said increasing the current, generating a transient current through the memory cell by discharge of the capacitor to reset the memory cell. In another embodiment, a method includes increasing a current through a memory cell of a phase change memory (PCM) device and controlling the current to be greater than a threshold current and lower than a hold current of the memory cell to set the memory cell. Other embodiments may be described and/or claimed.

Abstract: Embodiments of the present disclosure describe techniques and configurations for word-line path isolation in a phase change memory (PCM) device. In an embodiment, a method includes increasing a current through a memory cell of a phase change memory (PCM) device, wherein the memory cell is coupled with a capacitor and subsequent to said increasing the current, generating a transient current through the memory cell by discharge of the capacitor to reset the memory cell. In another embodiment, a method includes increasing a current through a memory cell of a phase change memory (PCM) device and controlling the current to be greater than a threshold current and lower than a hold current of the memory cell to set the memory cell. Other embodiments may be described and/or claimed.

Abstract: Embodiments of the present disclosure describe techniques and configurations for word-line path isolation in a phase change memory (PCM) device. In an embodiment, a method includes increasing a current through a memory cell of a phase change memory (PCM) device, wherein the memory cell is coupled with a capacitor and subsequent to said increasing the current, generating a transient current through the memory cell by discharge of the capacitor to reset the memory cell. In another embodiment, a method includes increasing a current through a memory cell of a phase change memory (PCM) device and controlling the current to be greater than a threshold current and lower than a hold current of the memory cell to set the memory cell. Other embodiments may be described and/or claimed.

Abstract: Embodiments of the present disclosure describe techniques and configurations for word-line path isolation in a phase change memory (PCM) device. In an embodiment, a method includes increasing a current through a memory cell of a phase change memory (PCM) device, wherein the memory cell is coupled with a capacitor and subsequent to said increasing the current, generating a transient current through the memory cell by discharge of the capacitor to reset the memory cell. In another embodiment, a method includes increasing a current through a memory cell of a phase change memory (PCM) device and controlling the current to be greater than a threshold current and lower than a hold current of the memory cell to set the memory cell. Other embodiments may be described and/or claimed.

Abstract: Methods for programming a memory device, memory devices configured to perform the disclosed programming methods, and memory systems having a memory device configured to perform the disclosed programming methods, for example, are provided. According to at least one such method, multiple independent semiconductor well regions each having strings of memory cells are independently biased during a programming operation performed on a memory device. Reduced charge leakage may be realized during a programming operation in response to independent well biasing methods.

Abstract: Methods for programming a memory device, memory devices configured to perform the disclosed programming methods, and memory systems having a memory device configured to perform the disclosed programming methods, for example, are provided. According to at least one such method, multiple independent semiconductor well regions each having strings of memory cells are independently biased during a programming operation performed on a memory device. Reduced charge leakage may be realized during a programming operation in response to independent well biasing methods.

Abstract: Methods for programming a memory device, memory devices configured to perform the disclosed programming methods, and memory systems having a memory device configured to perform the disclosed programming methods, for example, are provided. According to at least one such method, multiple independent semiconductor well regions each having strings of memory cells are independently biased during a programming operation performed on a memory device. Reduced charge leakage may be realized during a programming operation in response to independent well biasing methods.

Abstract: Methods for programming a memory device, memory devices configured to perform the disclosed programming methods, and memory systems having a memory device configured to perform the disclosed programming methods, for example, are provided. According to at least one such method, multiple independent semiconductor well regions each having strings of memory cells are independently biased during a programming operation performed on a memory device. Reduced charge leakage may be realized during a programming operation in response to independent well biasing methods.

Abstract: A memory device and a method to prevent or reduce program disturb by isolating P-wells of strings in a non-volatile memory array. During a program operation, the isolated P-wells may be coupled to corresponding bitlines, which may be selected or inhibited, and may be at different voltages. During erase, read, and verify operations, the isolated P-wells may be coupled to source.

Abstract: A memory device and a method to prevent or reduce program disturb by isolating P-wells of strings in a non-volatile memory array. During a program operation, the isolated P-wells may be coupled to corresponding bitlines, which may be selected or inhibited, and may be at different voltages. During erase, read, and verify operations, the isolated P-wells may be coupled to source.