公开(公告)号：US10446233B2

公开(公告)日：2019-10-15

申请号：US15684492

申请日：2017-08-23

Applicant: GLOBALFOUNDRIES INC.

Inventor： Igor Arsovski ,  Qing Li ,  Xiaoli Hu ,  Wei Zhao ,  Jieyao Liu

IPC: G11C15/04 ,  G11C11/419 ,  G11C7/06 ,  G11C7/12

Abstract: The present disclosure relates to a structure which includes a self-referenced multiplexer circuit which is configured to pre-charge a plurality of sense lines to a voltage threshold in a first time period and sense and detect a value of a selected sense line of the sense lines in a second time period.