公开(公告)号：US07714641B2

公开(公告)日：2010-05-11

申请号：US10946579

申请日：2004-09-20

申请人： Peter Fleischmann ,  Gerhard Nebel ,  Andreas Schlaffer ,  Uwe Weder

发明人： Peter Fleischmann ,  Gerhard Nebel ,  Andreas Schlaffer ,  Uwe Weder

IPC分类号： G05F1/10

CPC分类号： H02M3/07 ,  G11C5/147

摘要： A voltage regulator arrangement having a first voltage regulator, whose input connection is connected to the supply potential connection and whose output connection is connected to a first supply potential connection of a circuit arrangement, with the first voltage regulator supplying the circuit arrangement with a supply voltage in a rest state. A second voltage regulator is also provided, whose input connection is connected to the supply potential connection, and whose output connection is connected to a second supply potential connection of the circuit arrangement, with the second voltage regulator supplying the circuit arrangement with a supply voltage during its normal operation.

摘要翻译： 一种电压调节器装置，其具有第一电压调节器，其输入连接连接到电源电位连接，并且其输出连接连接到电路装置的第一电源电位连接，第一电压调节器向电路装置提供电源电压 在休息状态。 还提供了第二电压调节器，其输入连接连接到电源电位连接，并且其输出连接被连接到电路装置的第二电源电位连接，第二电压调节器为电路装置提供电源电压 其正常运行。

公开(公告)号：US07495502B2

公开(公告)日：2009-02-24

申请号：US11615542

申请日：2006-12-22

申请人： Uwe Weder ,  Korbinian Engl ,  Holger Sedlak ,  Bernd Zimek

发明人： Uwe Weder ,  Korbinian Engl ,  Holger Sedlak ,  Bernd Zimek

IPC分类号： G05F1/10

CPC分类号： G06F1/32 ,  G06F1/08 ,  G06F1/26 ,  G06F1/3203 ,  G06F1/324 ,  G06F1/3296 ,  Y02D10/126 ,  Y02D10/172

摘要： A circuit arrangement including a voltage supply device, which has an output, and that provides a variable supply voltage, a supply-voltage-controlled clock generator, which is coupled to the output of the voltage supply device, and that provides a system clock signal having a variable effective system clock frequency, a circuit section having a supply terminal, which is coupled to the output of the voltage supply device, and a clock input, which receives the system clock signal, and a regulating device that determines a supply-voltage-dependent supply current value and detects the extent to which the supply current value lies within a predetermined current value range, and which is coupled to the voltage supply device such that the supply voltage is regulated based on whether the supply current value lies within the predetermined current value range.

摘要翻译： 一种电路装置，包括电压供应装置，其具有输出并且提供可变电源电压，电源电压控制的时钟发生器，其耦合到电压供应装置的输出，并且提供系统时钟信号 具有可变的有效系统时钟频率，具有耦合到电压供应装置的输出的供电端子的电路部分和接收系统时钟信号的时钟输入端和确定电源电压的调节装置 并且检测供电电流值位于预定电流值范围内的程度，并且耦合到电压供应装置，使得基于供电电流值是否在预定的电流值范围内来调节供电电压 当前值范围。

公开(公告)号：US20080106427A1

公开(公告)日：2008-05-08

申请号：US11560804

申请日：2006-11-16

申请人： Christoph Mayerl ,  Uwe Weder

发明人： Christoph Mayerl ,  Uwe Weder

IPC分类号： G08B21/00

CPC分类号： G05F1/569

摘要： A device for determining an interference with a regulated voltage provided by a control loop with a unit for monitoring a control variable of the control loop and a unit for generating a notification signal if the control variable or a change in the time of the control variable is beyond a tolerance range around a normal value.

摘要翻译： 一种用于确定由具有用于监视控制回路的控制变量的单元的由控制回路提供的调节电压的干扰的装置，以及如果控制变量或控制变量的时间变化是用于产生通知信号的单元 超出正常值附近的公差范围。

公开(公告)号：US07301318B2

公开(公告)日：2007-11-27

申请号：US11340000

申请日：2006-01-25

申请人： Gunter Haider ,  Christoph Mayerl ,  Gerhard Nebel ,  Iker San Sebastian ,  Holger Sedlak ,  Uwe Weder

发明人： Gunter Haider ,  Christoph Mayerl ,  Gerhard Nebel ,  Iker San Sebastian ,  Holger Sedlak ,  Uwe Weder

IPC分类号： G05F1/40

CPC分类号： H02M3/07 ,  H02M1/08

摘要： A circuit arrangement for voltage regulation having a series regulator with a regulating amplifier and a charge pump that is connected downstream of the regulating amplifier, a reference voltage unit that generates a reference voltage for the regulating amplifier, and a starter unit that generates a starter voltage in order to supply the regulating amplifier, the charge pump, and the reference voltage unit with voltage while the series regulator is being started.

摘要翻译： 一种用于电压调节的电路装置，具有串联调节器，其具有调节放大器和连接在调节放大器下游的电荷泵，产生用于调节放大器的参考电压的参考电压单元和产生起动器电压的起动器单元 以便在串联稳压器正在启动时向电压调节放大器，电荷泵和参考电压单元提供电压。

公开(公告)号：US20070171588A1

公开(公告)日：2007-07-26

申请号：US11620524

申请日：2007-01-05

申请人： Marcus Gehle ,  Uwe Weder

发明人： Marcus Gehle ,  Uwe Weder

IPC分类号： H02H9/00

CPC分类号： H01L23/576 ,  H01L2924/0002 ,  H01L2924/3011 ,  H01L2924/00

摘要： A semiconductor component including a semiconductor substrate, a doped well formed in the semiconductor substrate, transistor structures arranged in the doped well, and an integrated circuit connected to the doped well, wherein the integrated circuit intermittently charges the doped well to a provided electrical potential, ascertains a deviation of the potential present at the doped well from the provided potential, and triggers an alarm signal in the event of a specific deviation.

摘要翻译： 包括半导体衬底的半导体部件，在半导体衬底中形成的掺杂阱，布置在掺杂阱中的晶体管结构以及连接到掺杂阱的集成电路，其中集成电路将掺杂阱间歇地充电至所提供的电位， 确定掺杂阱处存在的电位与所提供的电位的偏差，并且在特定偏差的情况下触发报警信号。

公开(公告)号：US5416737A

公开(公告)日：1995-05-16

申请号：US194562

申请日：1994-02-10

申请人： Ernst Lingstaedt ,  Uwe Weder

发明人： Ernst Lingstaedt ,  Uwe Weder

IPC分类号： G11C17/00 ,  G11C14/00 ,  G11C16/04 ,  G11C16/10 ,  G11C19/00 ,  G11C19/28 ,  H03K3/037 ,  H03K3/356 ,  G11C11/34 ,  G11C7/00

CPC分类号： G11C14/00 ,  G11C16/10 ,  G11C19/28 ,  H03K3/037 ,  H03K3/356156

摘要： The invention relates to a MOS memory unit for serial information processing, in particular a shift register stage with an EEPROM cell having a floating gate transistor. According to the prior art, the gate electrodes of all floating gate transistors of a memory unit have the same potential. The result is that two programming cycles must be performed for complete programming, entailing a high current consumption. In accordance with the invention, the drain electrode of the floating gate transistor is connected via an inverter stage to its gate electrode. This halves the total programming time and hence also the total programming current in comparison with the prior art.

摘要翻译： 本发明涉及一种用于串行信息处理的MOS存储器单元，特别涉及具有浮动栅晶体管的EEPROM单元的移位寄存器级。 根据现有技术，存储器单元的所有浮栅晶体管的栅电极具有相同的电位。 结果是必须执行两个编程周期以进行完整的编程，从而导致高电流消耗。 根据本发明，浮栅晶体管的漏极通过反相级与其栅电极连接。 与现有技术相比，这将减少总编程时间，因此也减少了总编程电流。

公开(公告)号：US08222700B2

公开(公告)日：2012-07-17

申请号：US11620524

申请日：2007-01-05

申请人： Marcus Gehle ,  Uwe Weder

发明人： Marcus Gehle ,  Uwe Weder

IPC分类号： H01L21/70

CPC分类号： H01L23/576 ,  H01L2924/0002 ,  H01L2924/3011 ,  H01L2924/00

摘要： A semiconductor component including a semiconductor substrate, a doped well formed in the semiconductor substrate, transistor structures arranged in the doped well, and an integrated circuit connected to the doped well, wherein the integrated circuit intermittently charges the doped well to a provided electrical potential, ascertains a deviation of the potential present at the doped well from the provided potential, and triggers an alarm signal in the event of a specific deviation.

摘要翻译： 包括半导体衬底的半导体部件，在半导体衬底中形成的掺杂阱，布置在掺杂阱中的晶体管结构以及连接到掺杂阱的集成电路，其中集成电路将掺杂阱间歇地充电至所提供的电位， 确定掺杂阱处存在的电位与所提供的电位的偏差，并且在特定偏差的情况下触发报警信号。

公开(公告)号：US20100026377A1

公开(公告)日：2010-02-04

申请号：US12183225

申请日：2008-07-31

申请人： Uwe Weder ,  Christoph Mayerl ,  Julia Kresse ,  Christoph Saas ,  Dennis Tischendorf

发明人： Uwe Weder ,  Christoph Mayerl ,  Julia Kresse ,  Christoph Saas ,  Dennis Tischendorf

IPC分类号： G05F1/10

CPC分类号： G05F1/561

摘要： A circuit for providing a desired voltage difference in dependence on a reference signal, the circuit including a first resistor; a second resistor; a regulation circuit configured to regulate a current flowing through the first resistor, such that a voltage difference across the first resistor is determined by the reference signal; and a current mirror, wherein the current mirror is configured to mirror the current flowing through the first resistor to obtain a mirrored current flowing through the second resistor, such that the desired voltage difference is obtained across the second resistor.

摘要翻译： 一种用于根据参考信号提供所需电压差的电路，所述电路包括第一电阻器; 第二电阻器; 调节电路，被配置为调节流过所述第一电阻器的电流，使得所述第一电阻器两端的电压差由所述参考信号确定; 以及电流镜，其中所述电流镜被配置为镜像流过所述第一电阻器的电流以获得流过所述第二电阻器的镜像电流，使得跨所述第二电阻器获得期望的电压差。

公开(公告)号：US20080204158A1

公开(公告)日：2008-08-28

申请号：US11685656

申请日：2007-03-13

申请人： Uwe Weder

发明人： Uwe Weder

IPC分类号： H03B5/04

CPC分类号： H03K3/0315 ,  H03K5/133 ,  H03K2005/00058 ,  H03K2005/00065 ,  H03K2005/00071 ,  H03K2005/0013

摘要： An integrated circuit having a logic circuit having logic elements in a signal path having a signal propagation duration, wherein the logic elements have switching times depending on a supply voltage, and having an input for a clock signal, and an oscillator circuit having oscillator elements having switching times depending on the supply voltage, so that a frequency of the clock signal is adapted depending on the supply voltage to allow signal propagation of a signal through the signal path during a clock cycle of the clock signal in a case of a supply voltage drop, and having an output for the clock signal connected to the input of the logic circuit.

摘要翻译： 一种具有逻辑电路的集成电路，具有在具有信号传播持续时间的信号路径中的逻辑元件，其中所述逻辑元件具有取决于电源电压的切换时间，并且具有用于时钟信号的输入，以及具有振荡器元件的振荡器元件， 切换时间取决于电源电压，使得根据电源电压来适应时钟信号的频率，以在电源电压降的情况下在时钟信号的时钟周期期间允许信号通过信号路径的信号传播 并且具有连接到逻辑电路的输入的时钟信号的输出。

公开(公告)号：US20050174249A1

公开(公告)日：2005-08-11

申请号：US11045000

申请日：2005-01-26

申请人： Uwe Weder

发明人： Uwe Weder

IPC分类号： G01R19/165 ,  G08B21/00

CPC分类号： G01R19/1659 ,  G01R19/165 ,  G01R19/16519 ,  G01R19/16528

摘要： A voltage monitoring arrangement including a number of comparison devices, which corresponds to a prescribed number of voltage ranges, compares the value of an input voltage with a reference voltage and outputs a prescribed signal if the input voltage is within one of the prescribed voltage ranges. The voltage monitoring arrangement has a latch circuit which, when a latch signal is applied, establishes which voltage range the input voltage is currently in when the latch signal is applied, resulting in the arrangement having automatic voltage range reduction. The voltage monitoring arrangement has a monitoring unit which outputs a predetermined signal if the input voltage is outside the voltage range which exists when the latch signal is applied.

摘要翻译： 包括对应于规定数量的电压范围的多个比较装置的电压监视装置将输入电压的值与参考电压进行比较，并且如果输入电压在规定的电压范围内，则输出规定的信号。 电压监视装置具有锁存电路，当施加锁存信号时，锁存电路在施加锁存信号时确定输入电压当前处于哪个电压范围，导致具有自动电压范围减小的布置。 如果输入电压在施加锁存信号的电压范围之外，则电压监视装置具有输出预定信号的监视单元。