Configuration memory storing data by injecting carriers in gate insulating layer of MISFET

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United States of America Patent

PATENT NO 9530502
APP PUB NO 20150269972A1
SERIAL NO

14661631

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Abstract

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A configuration memory includes: memory cell including first and second MISFETs, each of the first and second MISFETs having a gate insulating layer, a source, a drain, and a gate, one of the source and the drain of the first MISFET being connected to a first bit line, the gate of the first MISFET being connected to a first word line, one of the source and the drain of the second MISFET being connected to a second bit line, the gate of the second MISFET being connected to the first word line; a sense amplifier having an output terminal and connected to the first and second bit lines; and a control circuit which is configured to write data in the memory cell by injecting carriers in the gate insulating layer of the first MISFET.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tatsumura, Kosuke Kanagawa, JP 85 393

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