Invention Grant
- Patent Title: Integrated circuit for mirroring and amplifying a sensing current and operation method thereof
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Application No.: US14063993Application Date: 2013-10-25
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Publication No.: US09697904B2Publication Date: 2017-07-04
- Inventor: Sung-Hoon Ahn
- Applicant: SK hynix Inc.
- Applicant Address: KR Gyeonggi-do
- Assignee: SK Hynix Inc.
- Current Assignee: SK Hynix Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: IP & T Group LLP
- Priority: KR10-2013-0062445 20130531
- Main IPC: G11C16/26
- IPC: G11C16/26 ; G11C16/06
Abstract:
An integrated circuit includes a mirroring/amplifying unit suitable for mirroring and amplifying a sensing current that flows on a signal transmission line coupled to an internal circuit, and outputting an amplified current; a reference current generating unit suitable for generating a reference current; and a state determination unit suitable for comparing the reference current with the amplified current and determining a state of the internal circuit based on a comparison result.
Public/Granted literature
- US20140355354A1 INTEGRATED CIRCUIT AND OPERATION METHOD THEREOF Public/Granted day:2014-12-04
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