Invention Grant
- Patent Title: Voltage supply circuit and integrated circuit including the same
- Patent Title (中): 电源电路和集成电路包括相同
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Application No.: US13309792Application Date: 2011-12-02
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Publication No.: US08421523B2Publication Date: 2013-04-16
- Inventor: Jae Kwan Kwon
- Applicant: Jae Kwan Kwon
- Applicant Address: KR Gyeonggi-do
- Assignee: SK Hynix Inc.
- Current Assignee: SK Hynix Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: William Park & Associates Ltd.
- Priority: KR10-2010-0122908 20101203
- Main IPC: G05F1/10
- IPC: G05F1/10
Abstract:
A voltage supply circuit includes a pump voltage generator for generating an input voltage by changing a power source voltage to a desired level and changing a level of the input voltage according to a rising time of an operating voltage.
Public/Granted literature
- US20120139621A1 VOLTAGE SUPPLY CIRCUIT AND INTEGRATED CIRCUIT INCLUDING THE SAME Public/Granted day:2012-06-07
Information query
IPC分类:
