公开(公告)号：US20100102891A1

公开(公告)日：2010-04-29

申请号：US12256736

申请日：2008-10-23

申请人： Arshad I. Nissar ,  Jan-Michael Huber ,  Brian M. Lay ,  Kshitij Seth ,  Keith Burwinkel ,  Robert J. Dupcak

发明人： Arshad I. Nissar ,  Jan-Michael Huber ,  Brian M. Lay ,  Kshitij Seth ,  Keith Burwinkel ,  Robert J. Dupcak

IPC分类号： H03K3/03

CPC分类号： H03K3/0315

摘要： An oscillator device includes a plurality of stages. Each stage is a monostable stage having a delay path, whereby a signal transition of a designated type (rising or falling) at the input of the delay path results in a signal transition at the output of the stage of the same transition type. Each stage of the oscillator device also includes a reset module that causes the output signal to be reset to a nominal state a predetermined period of time after the signal transition of the output signal. Each stage thus provides an output signal pulse in response to the signal transition of the designated type at the input. The output of the final stage of the oscillator device is connected to the input, so that the oscillator output provides an oscillating signal having a period based upon the delay path of each the oscillator device stages.

摘要翻译： 振荡器装置包括多个级。 每个级是具有延迟路径的单稳态级，由此在延迟路径的输入处的指定类型（上升或下降）的信号转换导致在相同转换类型的级的输出处的信号转换。 振荡器装置的每一级还包括复位模块，该复位模块在输出信号的信号转换之后的预定时间段内将输出信号复位到标称状态。 因此，每个级都响应于输入处的指定类型的信号转换而提供输出信号脉冲。 振荡器装置的最后级的输出连接到输入端，使得振荡器输出提供具有基于每个振荡器装置级的延迟路径的周期的振荡信号。

公开(公告)号：US07868706B2

公开(公告)日：2011-01-11

申请号：US12256736

申请日：2008-10-23

申请人： Arshad I. Nissar ,  Jan-Michael Huber ,  Brian M. Lay ,  Kshitij Seth ,  Keith Burwinkel ,  Robert J. Dupcak

发明人： Arshad I. Nissar ,  Jan-Michael Huber ,  Brian M. Lay ,  Kshitij Seth ,  Keith Burwinkel ,  Robert J. Dupcak

IPC分类号： H03K3/03 ,  G11C29/00

CPC分类号： H03K3/0315

摘要： An oscillator device includes a plurality of stages. Each stage is a monostable stage having a delay path, whereby a signal transition of a designated type (rising or falling) at the input of the delay path results in a signal transition at the output of the stage of the same transition type. Each stage of the oscillator device also includes a reset module that causes the output signal to be reset to a nominal state a predetermined period of time after the signal transition of the output signal. Each stage thus provides an output signal pulse in response to the signal transition of the designated type at the input. The output of the final stage of the oscillator device is connected to the input, so that the oscillator output provides an oscillating signal having a period based upon the delay path of each the oscillator device stages.

摘要翻译： 振荡器装置包括多个级。 每个级是具有延迟路径的单稳态级，由此在延迟路径的输入处的指定类型（上升或下降）的信号转换导致在相同转换类型的级的输出处的信号转换。 振荡器装置的每一级还包括复位模块，该复位模块在输出信号的信号转换之后的预定时间段内将输出信号复位到标称状态。 因此，每个级都响应于输入处的指定类型的信号转换而提供输出信号脉冲。 振荡器装置的最后级的输出连接到输入端，使得振荡器输出提供具有基于每个振荡器装置级的延迟路径的周期的振荡信号。