Systems and methods for controlling common mode level for sense amplifier circuitry

A memory device includes a memory cell that stores data. The memory device also includes a pair of digit lines that carry the data from the memory cell. The memory device further includes a sense amplifier that senses and amplifies voltages received at the pair of digit lines. The memory device also...

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Bibliographic Details
Main Author Nam, Ki-Jun
Format Patent
LanguageEnglish
Published 17.09.2024
Subjects
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Summary:A memory device includes a memory cell that stores data. The memory device also includes a pair of digit lines that carry the data from the memory cell. The memory device further includes a sense amplifier that senses and amplifies voltages received at the pair of digit lines. The memory device also includes a replica sense amplifier that generates a replica common mode voltage associated with a common mode voltage of the pair of digit lines.
Bibliography:Application Number: US202217884261