Circuits and methods of temperature compensation for refresh...

Static information storage and retrieval – Read/write circuit – Data refresh

Reexamination Certificate

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Reexamination Certificate

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11215495

ABSTRACT:
A memory device has refresh cycles to refresh memory cells of the memory device. The time interval between one refresh cycle to the next refresh cycle is a refresh interval. The refresh interval depends on a frequency of an oscillating signal. A refresh timer adjusts the frequency of the oscillating signal based on changes in the temperature to adjust the refresh interval.

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