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6 条记录 (耗时 0.014 秒)

    MOS Control circuit for integrated circuits
    2.
    发明授权
    MOS Control circuit for integrated circuits 失效
    MOS集成电路控制电路

    公开(公告)号：US4232261A

    公开(公告)日：1980-11-04

    申请号：US873359

    申请日：1978-01-30

    申请人： Ernst Lingstaedt ,  Gerhard Moegen ,  Gottfried Wotruba

    发明人： Ernst Lingstaedt ,  Gerhard Moegen ,  Gottfried Wotruba

    IPC分类号： G05F1/56 ,  G05F3/24

    CPC分类号： G05F1/56

    摘要： A circuit arrangement includes a MOS field effect transistor as a variable resistance in series with a load such as an integrated circuit across a power supply with means for controlling the variable resistance to establish a very constant supply or input voltage to the load. A switch may be included to apply a constant supply or input voltage of different known values to a load such as an oscillator requiring different voltages at different stages of operation.

    摘要翻译： 电路装置包括MOS场效应晶体管，其作为可变电阻，与负载（例如跨电源的集成电路）串联，具有用于控制可变电阻以向负载建立非常恒定的电源或输入电压的装置。 可以包括开关以将不同的已知值的恒定电源或输入电压施加到诸如在不同操作阶段需要不同电压的振荡器的负载。

    Regenerator circuit for CCD elements
    3.
    发明授权
    Regenerator circuit for CCD elements 失效
    用于CCD元件的再生电路

    公开(公告)号：US4048519A

    公开(公告)日：1977-09-13

    申请号：US717705

    申请日：1976-08-25

    申请人： Kurt Hoffmann ,  Guenther Meusburger ,  Gottfried Wotruba

    发明人： Kurt Hoffmann ,  Guenther Meusburger ,  Gottfried Wotruba

    IPC分类号： G11C27/04 ,  G11C11/24 ,  G11C11/34 ,  G11C19/28 ,  H01L29/768 ,  H03H7/30 ,  H03H11/26 ,  H03K5/02 ,  H01L29/78 ,  H03K5/18

    CPC分类号： H03K5/023 ,  G11C11/24 ,  G11C11/34 ,  G11C19/28 ,  G11C19/285 ,  H01L29/76825 ,  H03H7/30

    摘要： Regenerator circuit for CCD elements in which charge representing information is transferred from a first CCD element to a second CCD element. The circuit includes a first MOS capacitance and a second capacitance connected in series with the first capacitance, the point at which the two capacitances are connected with one another being connected to the input of said second CCD. The output of the first CCD includes an output stage having an output diffusion zone. A transistor is connected between a terminal to which a potential .phi..sub.v can be connected and the point between said first and second capacitances. This transistor has a gate electrode which is connected by a line to the output diffusion zone of the first CCD.

    摘要翻译： 用于CCD元件的再生电路，其中表示信息的电荷从第一CCD元件传送到第二CCD元件。 电路包括与第一电容串联连接的第一MOS电容和第二电容，两个电容彼此连接的点被连接到所述第二CCD的输入端。 第一CCD的输出包括具有输出扩散区的输出级。 晶体管连接在可以连接电位ph的端子与所述第一和第二电容之间的点之间。 该晶体管具有通过线连接到第一CCD的输出扩散区的栅电极。

    Circuit arrangement and operating process for converting an analogue signal into a digital signal
    4.
    发明授权
    Circuit arrangement and operating process for converting an analogue signal into a digital signal 失效
    用于将模拟信号转换为数字信号的电路布置和操作过程

    公开(公告)号：US4144526A

    公开(公告)日：1979-03-13

    申请号：US761005

    申请日：1977-01-21

    申请人： Gottfried Wotruba

    发明人： Gottfried Wotruba

    IPC分类号： H03M1/44 ,  H01L29/768 ,  H03M1/00 ,  H03M1/66 ,  H03K13/02

    CPC分类号： H01L29/76866 ,  H03M1/303

    摘要： A circuit arrangement and process is provided for converting an analogue signal into a digital signal or converting a digital signal into an analogue signal. The circuit arrangement has first and second capacitances with a charge transfer device between the capacitances for providing a stepped exchange of charge therebetween. For analogue to digital conversion, a device is provided which brings the second capacitance to a given charge state for each step exchange. An evaluation device evaluates the charge state of the second capacitance for each stepped exchange until the charge on the second capacitance is below a given level. A counting device counts each of the stepped exchanges of charge such that the total count provides the corresponding digital signal. For digital to analogue conversion, in one embodiment a charge is placed on the second capacitance. The charge transfer device then removes equal quantities of charge in a plurality of steps and transfers this charge to the first capacitance. The number of steps corresponds to the number of the digital signal. Finally, a read-out circuit detects the total charge transferred to the first capacitor and provides a corresponding analogue signal. The charge transfer device used for either analogue to digital or digital to analogue conversion preferably comprises a charge coupled device having electrodes over an insulating layer formed on a substrate.

    摘要翻译： 提供了一种将模拟信号转换为数字信号或将数字信号转换为模拟信号的电路装置和处理。 电路装置具有在电容之间具有电荷转移装置的第一和第二电容，用于在它们之间提供阶梯式的电荷交换。 对于模拟到数字转换，提供了一种器件，其将第二电容带入给定的充电状态，用于每次阶跃交换。 评估装置评估每个阶梯式交换的第二电容的充电状态，直到第二电容的电荷低于给定的电平。 计数装置对每个有步骤的电荷交换进行计数，使得总计数提供相应的数字信号。 对于数模转换，在一个实施例中，电荷被放置在第二电容上。 然后，电荷转移装置在多个步骤中移除等量的电荷，并将该电荷转移到第一电容。 步数对应于数字信号的数量。 最后，读出电路检测传输到第一电容器的总电荷并提供相应的模拟信号。 用于模数转换或数模转换的电荷转移装置最好包括一个电荷耦合器件，该器件在衬底上形成绝缘层上的电极。

    Compensation element for dynamic semiconductor stores, and method of operating the same
    5.
    发明授权
    Compensation element for dynamic semiconductor stores, and method of operating the same 失效
    用于动态半导体存储器的补偿元件及其操作方法

    公开(公告)号：US4027294A

    公开(公告)日：1977-05-31

    申请号：US607196

    申请日：1975-08-25

    申请人： Guenther Meusburger ,  Gottfried Wotruba

    发明人： Guenther Meusburger ,  Gottfried Wotruba

    IPC分类号： G11C11/401 ,  G11C11/404 ,  G11C11/4099 ,  G11C7/06

    CPC分类号： G11C11/4099 ,  G11C11/404

    摘要： A compensation element and method for operating the same, for use with dynamic semiconductor stores, employing a main storage element operatively connected to a word line and a bit line, and an evaluator circuit operatively connected to the bit line, by means of which the storage element may be read out, comprising the steps of capacitively coupling a correcting voltage to the bit line which may be selectively applied thereto in response to signals on a compensation-selector line operative to control the application of said correcting voltage to the bit line whereby the same is raised to the most favorable middle potential of U.sub.BD =0.5 (U.sub.BO + U.sub.Bl), in which U.sub.BO = read outvoltage resulting from storage of a binary "0", and U.sub.Bl = read out voltage resulting from storage of a binary "1".

    摘要翻译： 一种用于操作其的补偿元件和方法，用于动态半导体存储器，采用可操作地连接到字线和位线的主存储元件，以及可操作地连接到位线的评估器电路，借助于该存储器 可以读出元件，其包括以下步骤：响应于补偿选择器线路上的信号而将校正电压电容耦合到位线，该位线可被选择性地施加到位线，所述补偿选择器线路上的信号可操作以控制将所述校正电压施加到位线，由此， UBD = U（UBO + UB1）的最有利的中间电位相同，UBO =由存储二进制“0”而产生的读出电压，UB1 =由存储二进制“1”而产生的读出电压 。

    Regenerator circuit for CCD arrangements
    6.
    发明授权
    Regenerator circuit for CCD arrangements 失效
    用于CCD装置的再生器电路

    公开(公告)号：US4121117A

    公开(公告)日：1978-10-17

    申请号：US720050

    申请日：1976-09-02

    申请人： Kurt Hoffmann ,  Gottfried Wotruba

    发明人： Kurt Hoffmann ,  Gottfried Wotruba

    IPC分类号： G11C27/04 ,  G11C11/24 ,  G11C11/34 ,  G11C19/28 ,  H01L29/768 ,  H03K5/02 ,  H01L27/10 ,  H01L29/78

    CPC分类号： H03K5/023 ,  G11C11/24 ,  G11C11/34 ,  G11C19/28 ,  G11C19/285 ,  H01L29/76825

    摘要： Regenerating amplifier for use with two charge coupled devices comprising field effect transistors to pre-charge the output diffusion capacitance of an output charge coupled device and the input diffusion capacitance of an input charge coupled device. The output diffusion capacitance is discharged by the arrival of output charge, in turn holding off an input gate such that the charge on the input diffusion capacitance is not shifted into the input charge coupled device. Various embodiments having control potentials and a field effect transistor to fully discharge the input diffusion capacitance of an input charge coupled device being usable with a plurality of input charge coupled devices having corresponding output charge coupled devices wherein individual charging transistors are available to charge each output diffusion zone capacitance with a common transistor being used to charge all input diffusion capacitances.

    摘要翻译： 再生放大器用于包括场效应晶体管的两个电荷耦合器件，用于对输出电荷耦合器件的输出扩散电容和输入电荷耦合器件的输入扩散电容进行预充电。 输出扩散电容通过输出电荷的到达而放电，从而阻止输入栅极，使得输入扩散电容上​​的电荷不会移入输入电荷耦合器件。 具有控制电位的各种实施例和场效应晶体管完全放电输入电荷耦合器件的输入扩散电容，可与具有相应输出电荷耦合器件的多个输入电荷耦合器件一起使用，其中各个充电晶体管可用于对每个输出扩散进行充电 带有公共晶体管的区域电容用于对所有输入扩散电容充电。