-
1.
公开(公告)号:US20130033926A1
公开(公告)日:2013-02-07
申请号:US13648300
申请日:2012-10-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Hyeoung-won SEO , Soo-ho SHIN , Won-woo LEE , Jeong-soo PARK , Young-yong BYUN , Seong-jin JANG , Sang-woong SHIN
IPC: G11C11/24
CPC classification number: G11C8/14 , G11C7/12 , G11C11/4091 , G11C11/4094 , G11C2207/005
Abstract: A semiconductor memory device includes a plurality of memory cell blocks including a first memory cell block having bit lines, an edge sense amplifier block including edge sense amplifiers coupled to a portion of the bit lines of the first memory cell block, and a balancing capacitor unit coupled to the edge sense amplifiers.
Abstract translation: 半导体存储器件包括多个存储单元块,它们包括具有位线的第一存储单元块,边沿读出放大器块,其包括耦合到第一存储单元块的位线的一部分的边沿读出放大器,以及平衡电容器单元 耦合到边缘读出放大器。