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Shared Bit Line Sensing for Two Device Cell

IP.com Disclosure Number: IPCOM000069085D
Original Publication Date: 1978-Apr-01
Included in the Prior Art Database: 2005-Feb-20

Publishing Venue

IBM

Related People

Authors:
Anderson, KL [+details]

Abstract

Two-device memory cells, such as described in the IBM Technical Disclosure Bulletin 18, 786-787 (August 1975), provide certain performance advantages over simpler single-device memory cells, but present device layout problems when maximum density of cells is desired. This bit line sensing technique enables the density of memory array layouts to be improved.