Abstract: A non-volatile storage apparatus comprises a non-volatile memory structure and a plurality of I/O pads in communication with the non-volatile memory structure. The I/O pads include a power I/O pad, a ground I/O pad and data/control I/O pads. The non-volatile storage apparatus further comprises one or more capacitors connected to the power I/O pad and the ground I/O pad. The one or more capacitors are positioned in one or more metal interconnect layers below the signal lines and/or above device capacitors on the top surface of the substrate.

Abstract: A three-dimensional memory device includes an alternating stack of insulating layers and electrically conductive layers containing molybdenum portions located over a substrate, memory stack structures extending through the alternating stack, and including a memory film and a vertical semiconductor channel, and a backside blocking dielectric layer of a dielectric oxide material including aluminum atoms and at least one of lanthanum or zirconium atoms which directly contacts the molybdenum portions.

Abstract: First semiconductor devices, a first dielectric material layer, a porous dielectric material layer, and a metal interconnect structure formed within a second dielectric material layer are formed on a front-side surface of a first semiconductor substrate. A via cavity extending through the first semiconductor substrate and the first dielectric material layer are formed. The via cavity stops on the porous dielectric material layer. A continuous network of pores that are free of any solid material therein continuously extends from a bottom of the via cavity to a surface of the metal interconnect structure. A through-substrate via structure is formed in the via cavity. The through-substrate via structure includes a porous metallic material portion filling the continuous network of pores and contacting surface portions of the metal interconnect structure. Etch damage to the first semiconductor devices and metallic particle generation may be minimized by using the porous metallic material portion.

Abstract: Methods and systems for improving the reliability of data stored within a semiconductor memory over a wide range of operating temperatures are described. The amount of shifting in the threshold voltages of memory cell transistors over temperature may depend on the location of the memory cell transistors within a NAND string. To compensate for these variations, the threshold voltages of memory cell transistors in the middle of the NAND string or associated with a range of word lines between the ends of the NAND string may be adjusted by increasing the word line voltages biasing memory cell transistors on the drain-side of the selected word line when the read temperature is greater than a first threshold temperature and/or decreasing the word line voltages biasing memory cell transistors on the source-side of the selected word line when the read temperature is less than a second threshold temperature.

Abstract: A non-volatile storage apparatus comprises a non-volatile memory structure and a plurality of I/O pads in communication with the non-volatile memory structure. The I/O pads include a power I/O pad, a ground I/O pad and data/control I/O pads. The non-volatile storage apparatus further comprises one or more capacitors connected to the power I/O pad. The one or more capacitors are positioned in one or more metal interconnect layers below the I/O pads.

Abstract: A three-dimensional memory device includes an alternating stack of insulating layers and electrically conductive layers containing molybdenum portions located over a substrate, memory stack structures extending through the alternating stack, and including a memory film and a vertical semiconductor channel, and a backside blocking dielectric layer of a dielectric oxide material including aluminum atoms and at least one of lanthanum or zirconium atoms which directly contacts the molybdenum portions.

Abstract: A non-volatile storage apparatus comprises a non-volatile memory structure and a plurality of I/O pads in communication with the non-volatile memory structure. The I/O pads include a power I/O pad, a ground I/O pad and data/control I/O pads. The non-volatile storage apparatus further comprises one or more capacitors connected to the power I/O pad and the ground I/O pad. The one or more capacitors are positioned in one or more metal interconnect layers below the signal lines and/or above device capacitors on the top surface of the substrate.

Abstract: A non-volatile storage apparatus comprises a non-volatile memory structure and a plurality of I/O pads in communication with the non-volatile memory structure. The I/O pads include a power I/O pad, a ground I/O pad and data/control I/O pads. The non-volatile storage apparatus further comprises one or more capacitors connected to the power I/O pad and the ground I/O pad. The one or more capacitors are positioned in one or more metal interconnect layers below the signal lines and/or above device capacitors on the top surface of the substrate.

Abstract: A three-dimensional memory device includes an alternating stack of insulating layers and electrically conductive layers located over a substrate, and memory stack structures extending through the alternating stack. Each of the memory stack structures comprises a memory film and a vertical semiconductor channel contacting an inner sidewall of the memory film. The electrically conductive layers include aluminum and silicon and provide low resistance electrically conductive paths as word lines of the three-dimensional memory device. The aluminum-based electrically conductive layers can provide low resistivity, low mechanical stress, and thermal stability for use as high performance word lines.

Abstract: An apparatus comprising an impedance compensation circuit is disclosed. The impedance compensation circuit compensates for impedance differences between a first pathway connected to a first transistor and a second pathway connected to a second transistor. However, rather than making a compensation based on a signal (e.g., voltage) applied to either the first or the second pathway, a compensation is made based on the signals (e.g., voltage pulses) applied to third and fourth pathways connected to the transistors.

Abstract: Methods and systems for improving the reliability of data stored within a semiconductor memory over a wide range of operating temperatures are described. The amount of shifting in the threshold voltages of memory cell transistors over temperature may depend on the location of the memory cell transistors within a NAND string. To compensate for these variations, the threshold voltages of memory cell transistors in the middle of the NAND string or associated with a range of word lines between the ends of the NAND string may be adjusted by increasing the word line voltages biasing memory cell transistors on the drain-side of the selected word line when the read temperature is greater than a first threshold temperature and/or decreasing the word line voltages biasing memory cell transistors on the source-side of the selected word line when the read temperature is less than a second threshold temperature.

Abstract: A ferroelectric memory device includes a two-dimensional electron gas channel, a gate electrode, and a ferroelectric element located between the gate electrode and the two-dimensional electron gas channel.

Abstract: Memory stack structures extending through an alternating stack of insulating layers and electrically conductive layers is formed over a substrate. Each memory stack structure includes a memory film and a vertical semiconductor channel. A sacrificial polycrystalline metal layer may be formed on each memory film, and a carbon precursor may be decomposed on a physically exposed surface of the sacrificial polycrystalline metal layer to generate adsorbed carbon atoms. A subset of the adsorbed carbon atoms diffuses through grain boundaries in the polycrystalline e metal layer to an interface with the memory film. The carbon atoms at the interface may be coalesced into at least one graphene layer by an anneal process. The at least one graphene layer functions as a vertical semiconductor channel, which provides a higher mobility than silicon. A metallic drain region may be formed at an upper end of each vertical semiconductor channel.

Abstract: An apparatus having an erase controller configured to perform a two-sided gate-induced drain leakage (GIDL) erase of non-volatile memory cells is disclosed. The erase controller is configured to apply a first voltage pulse having a first value for a voltage pulse attribute to the first end of a first pathway. The erase controller is configured to apply a second voltage pulse having a second value for the voltage pulse attribute to the first end of a second pathway. The first value and the second value are configured to compensate for different impedances such that a first erase voltage at a first select transistor is substantially symmetric with a second erase voltage at a second select transistor.

Abstract: An apparatus comprising an impedance compensation circuit is disclosed. The impedance compensation circuit compensates for impedance differences between a first pathway connected to a first transistor and a second pathway connected to a second transistor. However, rather than making a compensation based on a signal (e.g., voltage) applied to either the first or the second pathway, a compensation is made based on the signals (e.g., voltage pulses) applied to third and fourth pathways connected to the transistors.

Abstract: An apparatus comprising strings of non-volatile memory cells, a first set of pathways connected to the strings, and a second set of pathways connected to the strings. The first set of pathways have first impedances that depend on location of respective strings. The second set of pathways having second impedances. The apparatus also includes one or more control circuits configured to compensate for location dependent impedance mismatch between the first set of pathways and the second set of pathways during memory operations on the non-volatile memory cells.

Abstract: An apparatus having an erase controller configured to perform a two-sided gate-induced drain leakage (GIDL) erase of non-volatile memory cells is disclosed. The erase controller is configured to apply a first voltage pulse having a first value for a voltage pulse attribute to the first end of a first pathway. The erase controller is configured to apply a second voltage pulse having a second value for the voltage pulse attribute to the first end of a second pathway. The first value and the second value are configured to compensate for different impedances such that a first erase voltage at a first select transistor is substantially symmetric with a second erase voltage at a second select transistor.

Abstract: Methods and systems for improving the reliability of data stored within a semiconductor memory over a wide range of operating temperatures are described. The amount of shifting in the threshold voltages of memory cell transistors over temperature may depend on the location of the memory cell transistors within a NAND string. To compensate for these variations, the threshold voltages of memory cell transistors in the middle of the NAND string or associated with a range of word lines between the ends of the NAND string may be adjusted by increasing the word line voltages biasing memory cell transistors on the drain-side of the selected word line when the read temperature is greater than a first threshold temperature and/or decreasing the word line voltages biasing memory cell transistors on the source-side of the selected word line when the read temperature is less than a second threshold temperature.

Abstract: A three-dimensional memory device includes an alternating stack of insulating layers and electrically conductive layers containing molybdenum portions located over a substrate, memory stack structures extending through the alternating stack, and including a memory film and a vertical semiconductor channel, and a backside blocking dielectric layer of a dielectric oxide material including aluminum atoms and at least one of lanthanum or zirconium atoms which directly contacts the molybdenum portions.

Abstract: A non-volatile storage apparatus comprises a non-volatile memory structure and a plurality of I/O pads in communication with the non-volatile memory structure. The I/O pads include a power I/O pad, a ground I/O pad and data/control I/O pads. The non-volatile storage apparatus further comprises one or more capacitors connected to the power I/O pad. The one or more capacitors are positioned in one or more metal interconnect layers below the I/O pads.