Selection circuit with autobooting for magnetic memory and methods therefor

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United States of America Patent

PATENT NO 9911481
SERIAL NO

15445898

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Abstract

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A selection circuit and related access circuitry that can be used for column selection in spin-torque magnetic memory is disclosed. The selection circuit can be implemented with three transistors, all of which can be NMOS transistors, thereby reducing area requirements. The selection circuit includes drive transistor that can be autobooted based on the drive voltage applied across the drive transistor. A single control signal controls the state of the selection circuit, and the selection circuits can be nested to provide multiple levels of decoding or selection.

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Patent Owner(s)

Patent OwnerAddress
EVERSPIN TECHNOLOGIES INC5670 W CHANDLER BLVD SUITE 100 CHANDLER AS 85226

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alam, Syed M Austin, US 121 1783
Andre, Thomas Austin, US 94 652

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