公开(公告)号：US08203373B2

公开(公告)日：2012-06-19

申请号：US13198339

申请日：2011-08-04

申请人： Stefan Herzer ,  Ferdinand Stettner ,  Bernhard Wicht

发明人： Stefan Herzer ,  Ferdinand Stettner ,  Bernhard Wicht

IPC分类号： H03L5/00

CPC分类号： H03K19/018521

摘要： An apparatus is provided that uses a first level shifter for performing a voltage shift of a low level input signal of a first voltage domain to a high level output signal of a second voltage domain. The first level shifter comprises a storing element in the second voltage domain, an input stage coupled to the storing element for providing a signal state to be stored in the storing element and a feedback loop from an output of the storing element to the input stage for controlling the input stage in response to a transition of a high level output signal of the storing element.

摘要翻译： 提供一种装置，其使用第一电平移位器来执行第一电压域的低电平输入信号的电压偏移到第二电压域的高电平输出信号。 第一电平移位器包括第二电压域中的存储元件，耦合到存储元件的输入级，用于提供要存储在存储元件中的信号状态，以及从存储元件的输出到输入级的反馈回路， 响应于存储元件的高电平输出信号的转变来控制输入级。

公开(公告)号：US08013655B2

公开(公告)日：2011-09-06

申请号：US12855419

申请日：2010-08-12

申请人： Stefan Herzer ,  Ferdinand Stettner ,  Bernhard Wicht

发明人： Stefan Herzer ,  Ferdinand Stettner ,  Bernhard Wicht

IPC分类号： H03L5/00

CPC分类号： H03K19/018521

摘要： An apparatus is provided that uses a first level shifter for performing a voltage shift of a low level input signal of a first voltage domain to a high level output signal of a second voltage domain. The first level shifter comprises a storing element in the second voltage domain, an input stage coupled to the storing element for providing a signal state to be stored in the storing element and a feedback loop from an output of the storing element to the input stage for controlling the input stage in response to a transition of a high level output signal of the storing element.

摘要翻译： 提供一种装置，其使用第一电平移位器来执行第一电压域的低电平输入信号的电压偏移到第二电压域的高电平输出信号。 第一电平移位器包括第二电压域中的存储元件，耦合到存储元件的输入级，用于提供要存储在存储元件中的信号状态和从存储元件的输出到输入级的反馈回路， 响应于存储元件的高电平输出信号的转变来控制输入级。

公开(公告)号：US20110285449A1

公开(公告)日：2011-11-24

申请号：US13198339

申请日：2011-08-04

申请人： Stefan Herzer ,  Ferdinand Stettner ,  Bernhard Wicht

发明人： Stefan Herzer ,  Ferdinand Stettner ,  Bernhard Wicht

IPC分类号： H03L5/00

CPC分类号： H03K19/018521

摘要： An apparatus is provided that uses a first level shifter for performing a voltage shift of a low level input signal of a first voltage domain to a high level output signal of a second voltage domain. The first level shifter comprises a storing element in the second voltage domain, an input stage coupled to the storing element for providing a signal state to be stored in the storing element and a feedback loop from an output of the storing element to the input stage for controlling the input stage in response to a transition of a high level output signal of the storing element.

摘要翻译： 提供一种装置，其使用第一电平移位器来执行第一电压域的低电平输入信号的电压偏移到第二电压域的高电平输出信号。 第一电平移位器包括第二电压域中的存储元件，耦合到存储元件的输入级，用于提供要存储在存储元件中的信号状态和从存储元件的输出到输入级的反馈回路， 响应于存储元件的高电平输出信号的转变来控制输入级。

公开(公告)号：US20110037509A1

公开(公告)日：2011-02-17

申请号：US12855419

申请日：2010-08-12

申请人： Stefan Herzer ,  Ferdinand Stettner ,  Bernhard Wicht

发明人： Stefan Herzer ,  Ferdinand Stettner ,  Bernhard Wicht

IPC分类号： H03L5/00

CPC分类号： H03K19/018521

摘要： An apparatus is provided that uses a first level shifter for performing a voltage shift of a low level input signal of a first voltage domain to a high level output signal of a second voltage domain. The first level shifter comprises a storing element in the second voltage domain, an input stage coupled to the storing element for providing a signal state to be stored in the storing element and a feedback loop from an output of the storing element to the input stage for controlling the input stage in response to a transition of a high level output signal of the storing element.