Invention Grant
US08797068B2 Input/output sense amplifier and semiconductor apparatus including the same
有权
输入/输出读出放大器和包括其的半导体装置
- Patent Title: Input/output sense amplifier and semiconductor apparatus including the same
- Patent Title (中): 输入/输出读出放大器和包括其的半导体装置
-
Application No.: US13611167Application Date: 2012-09-12
-
Publication No.: US08797068B2Publication Date: 2014-08-05
- Inventor: Kyu Nam Lim
- Applicant: Kyu Nam Lim
- Applicant Address: KR Gyeonggi-do
- Assignee: SK Hynix Inc.
- Current Assignee: SK Hynix Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: William Park & Associates Patent Ltd.
- Priority: KR10-2012-0047467 20120504
- Main IPC: G01R19/00
- IPC: G01R19/00 ; G01C7/00 ; H03F3/45
Abstract:
An input/output sense amplifier is configured to amplify data inputted through a pair of local transmission lines in response to a sense amplifier enable signal and a test mode signal, output the data through a global transmission line, generate a control signal by sensing whether the data have been amplified, and halt amplification of the data in response to the control signal when amplification is completed.
Public/Granted literature
- US20130293300A1 INPUT/OUTPUT SENSE AMPLIFIER AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME Public/Granted day:2013-11-07
Information query
