Invention Grant
US07915930B2 Dual power-up signal generator for stabilizing an internal voltage generator
有权
双上电信号发生器，用于稳定内部电压发生器
- Patent Title: Dual power-up signal generator for stabilizing an internal voltage generator
- Patent Title (中): 双上电信号发生器，用于稳定内部电压发生器
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Application No.: US12215791Application Date: 2008-06-30
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Publication No.: US07915930B2Publication Date: 2011-03-29
- Inventor: Young Chul Sohn
- Applicant: Young Chul Sohn
- Applicant Address: KR Icheon-si
- Assignee: Hynix Semiconductor Inc.
- Current Assignee: Hynix Semiconductor Inc.
- Current Assignee Address: KR Icheon-si
- Agency: Cooper & Dunham LLP
- Agent John P. White
- Priority: KR10-2008-0024983 20080318
- Main IPC: H03L7/00
- IPC: H03L7/00
Abstract:
A dual power-up signal generator includes a power-up signal generator which generates a first power-up signal by using a first voltage signal obtained by detecting a level of a power supply voltage, and generates a second power-up signal by using a second voltage signal obtained by detecting the level of the power supply voltage.
Public/Granted literature
- US20090237130A1 Dual power-up signal generator Public/Granted day:2009-09-24
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