Column multiplexer circuitry

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United States of America Patent

PATENT NO 11763880
APP PUB NO 20210304816A1
SERIAL NO

16990951

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Abstract

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Various implementations described herein are related to a device having memory architecture having multiple bitcell arrays. The device may include column multiplexer circuitry coupled to the memory architecture via multiple bitlines for read access operations. The column multiplexer circuitry may perform read access operations in the multiple bitcell arrays via the bitlines based on a sense amplifier enable signal and a read multiplexer signal. The device may include control circuitry that provides the read multiplexer signal to the column multiplexer circuitry based on a clock signal and the sense amplifier enable signal so that the column multiplexer circuitry is able to perform the read access operations.

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Patent Owner(s)

  • ARM LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Babbar, Vidit Bangalore, IN 2 2
Bohra, Fakhruddin Ali San Jose, US 35 143
Dwivedi, Shri Sagar San Jose, US 24 52
Gupta, Lalit Cupertino, US 52 247

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