Non-volatile memory device with a plurality of cache latches and switches and method for operating non-volatile memory device

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United States of America Patent

PATENT NO 9997250
SERIAL NO

15288918

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Abstract

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A non-volatile memory device includes: a plurality of cache latches; a pair of input/output lines; a plurality of switches, each couples a corresponding cache latch to the pair of the input/output lines, when the corresponding cache latch is selected among the plurality of cache latches; a pre-charger suitable for pre-charging the pair of the input/output lines; and a sense-amplifier suitable for sensing and amplifying the data of the pair of the input/output lines, wherein the sense-amplifier operates with a first power source voltage, and the plurality of the cache latches, the plurality of the switches, and the pre-charger operate with a second power source voltage having a voltage level that is higher than the voltage level of the first power source voltage.

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Patent Owner(s)

Patent OwnerAddress
SK HYNIX INCGYEONGGI DO SOUTH KOREA GYEONGGI-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Eun-Ji Gyeonggi-do, KR 6 45
Park, Kang-Woo Gyeonggi-do, KR 3 19

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