Invention Grant
- Patent Title: Internal voltage generation circuit and integrated circuit including the same
- Patent Title (中): 内部电压产生电路和集成电路包括相同
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Application No.: US12981205Application Date: 2010-12-29
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Publication No.: US08368460B2Publication Date: 2013-02-05
- Inventor: Khil-Ohk Kang
- Applicant: Khil-Ohk Kang
- Applicant Address: KR Gyeonggi-do
- Assignee: Hynix Semiconductor Inc.
- Current Assignee: Hynix Semiconductor Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: IP & T Group LLP
- Priority: KR10-2010-0107171 20101029
- Main IPC: G05F1/10
- IPC: G05F1/10
Abstract:
An internal voltage generation circuit includes an internal reference voltage generation unit configured to generate first and second reference voltages, a core voltage generation unit configured to receive the first reference voltage and to generate a core voltage based on the first reference voltage, and a bit line pre-charge voltage generation unit configured to receive the second reference voltage and to generate a bit-line pre-charge voltage based on the second reference voltage.
Public/Granted literature
- US20120105141A1 INTERNAL VOLTAGE GENERATION CIRCUIT AND INTEGRATED CIRCUIT INCLUDING THE SAME Public/Granted day:2012-05-03
Information query
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