公开(公告)号：US20130265833A1

公开(公告)日：2013-10-10

申请号：US13747200

申请日：2013-01-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Mark Pyo ,  Hyun Taek Jung

IPC: G11C7/12 ,  G11C5/14

CPC classification number: G11C7/12 ,  G11C5/147 ,  G11C7/08 ,  G11C11/4091

Abstract: A semiconductor device and a method of operating the same, the semiconductor device including a sense amplifier connected between a bit line and a complementary bit line; a first power supply circuit configured to select between supplying a power supply voltage to the first node and blocking the power supply voltage from the first node in response to a first control signal; a second power supply circuit configured to select between supplying a ground voltage to the second node and blocking the ground voltage from the second node in response to a second control signal; and a first boosting circuit configured to boost a voltage at the first node in response to a third control signal.

Abstract translation: 一种半导体器件及其操作方法，所述半导体器件包括连接在位线和互补位线之间的读出放大器; 第一电源电路，被配置为响应于第一控制信号，在向第一节点提供电源电压并且阻止来自第一节点的电源电压之间进行选择; 第二电源电路，被配置为响应于第二控制信号，在向第二节点提供接地电压和阻止来自第二节点的接地电压之间进行选择; 以及第一升压电路，被配置为响应于第三控制信号而升高第一节点处的电压。

公开(公告)号：US08842483B2

公开(公告)日：2014-09-23

申请号：US13747200

申请日：2013-01-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mark Pyo ,  Hyun Taek Jung

IPC: G11C7/00

CPC classification number: G11C7/12 ,  G11C5/147 ,  G11C7/08 ,  G11C11/4091

Abstract: A semiconductor device and a method of operating the same, the semiconductor device including a sense amplifier connected between a bit line and a complementary bit line; a first power supply circuit configured to select between supplying a power supply voltage to the first node and blocking the power supply voltage from the first node in response to a first control signal; a second power supply circuit configured to select between supplying a ground voltage to the second node and blocking the ground voltage from the second node in response to a second control signal; and a first boosting circuit configured to boost a voltage at the first node in response to a third control signal.

Abstract translation: 一种半导体器件及其操作方法，所述半导体器件包括连接在位线和互补位线之间的读出放大器; 第一电源电路，被配置为响应于第一控制信号，在向第一节点提供电源电压并且阻止来自第一节点的电源电压之间进行选择; 第二电源电路，被配置为响应于第二控制信号，在向第二节点提供接地电压和阻止来自第二节点的接地电压之间进行选择; 以及第一升压电路，被配置为响应于第三控制信号而升高第一节点处的电压。