Invention Grant
US07924078B2 Bistable circuit with auto-time-adjusted switching, and flip-flop using such a bistable circuit
有权
具有自动时间调整开关的双稳态电路，以及使用这种双稳态电路的触发器
- Patent Title: Bistable circuit with auto-time-adjusted switching, and flip-flop using such a bistable circuit
- Patent Title (中): 具有自动时间调整开关的双稳态电路，以及使用这种双稳态电路的触发器
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Application No.: US11893997Application Date: 2007-08-16
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Publication No.: US07924078B2Publication Date: 2011-04-12
- Inventor: Silvain Clerc
- Applicant: Silvain Clerc
- Applicant Address: FR Montrouge
- Assignee: STMicroelectronics, SA
- Current Assignee: STMicroelectronics, SA
- Current Assignee Address: FR Montrouge
- Agency: Graybeal Jackson LLP
- Agent Lisa K. Jorgenson; Kevin D. Jablonski
- Priority: FR0607335 20060816
- Main IPC: H03K3/356
- IPC: H03K3/356
Abstract:
Bistable circuit switching at the edges of a clock signal, including means for pre-charging an intermediate node of the circuit, delay means including a chain of inverters defining a time window around an edge of said clock signal, means for discharging the intermediate node controlled by at least one input data item making it possible to discharge the intermediate node for the duration of said time window, characterized in that the delay means include means for temporally adjusting the duration of the time window to the time for discharging the intermediate node through said discharge means.
Public/Granted literature
- US20080054972A1 Bistable circuit with auto-time-adjusted switching, and flip-flop using such a bistable circuit Public/Granted day:2008-03-06
Information query
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