Apparatuses and methods for providing set and reset voltages at the same time
First Claim
Patent Images
1. A memory device, comprising:
- an array of memory cells arranged in rows and columns, each of the cells including a variable state material; and
a driver coupled to the array of memory cells to provide three different voltages to different memory cells in the array at the same time, the three different voltages including set and reset voltages.
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Abstract
Apparatuses and methods are described, such as those involving driver circuits that are configured to provide reset and set voltages to different variable state material memory cells in an array at the same time. Additional apparatuses, and methods are described.
27 Citations
13 Claims
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1. A memory device, comprising:
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an array of memory cells arranged in rows and columns, each of the cells including a variable state material; and a driver coupled to the array of memory cells to provide three different voltages to different memory cells in the array at the same time, the three different voltages including set and reset voltages. - View Dependent Claims (2, 3, 4, 5)
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6. A memory device, comprising:
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an array of memory cells arranged in rows and columns, each of the cells including a variable state material; and a driver coupled to the array of memory cells to provide set, reset, and inhibit voltages to different columns in the array at the same time. - View Dependent Claims (7, 8, 9)
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10. An information handling system, comprising:
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an array of memory cells arranged in rows and columns, each of the cells including a variable state material; and a driver coupled to the array of memory cells to provide three different voltages to different columns in the array at the same time, the three different voltages including set and reset voltages; and a host processor coupled to the driver. - View Dependent Claims (11, 12, 13)
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Specification