Invention Grant
US08350613B2 Signal delay circuit, clock transfer control circuit and semiconductor device having the same
有权
信号延迟电路，时钟传输控制电路和具有该信号的半导体器件
- Patent Title: Signal delay circuit, clock transfer control circuit and semiconductor device having the same
- Patent Title (中): 信号延迟电路，时钟传输控制电路和具有该信号的半导体器件
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Application No.: US13552037Application Date: 2012-07-18
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Publication No.: US08350613B2Publication Date: 2013-01-08
- Inventor: Hyoung-Jun Na , Kyung-Whan Kim
- Applicant: Hyoung-Jun Na , Kyung-Whan Kim
- 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: KR10-2009-0062920 20090710
- Main IPC: G06F1/04
- IPC: G06F1/04
Abstract:
A signal delay circuit including a clock transfer control circuit configured to transmit or block a clock signal, and a pulse signal generation circuit configured to delay a first pulse signal in response to the transmitted clock signal to generate a second pulse signal which has a longer active period than the first pulse signal.
Public/Granted literature
- US20120280737A1 SIGNAL DELAY CIRCUIT, CLOCK TRANSFER CONTROL CIRCUIT AND SEMICONDUCTOR DEVICE HAVING THE SAME Public/Granted day:2012-11-08
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