Design Structure for an Automatic Driver/Transmission Line/Receiver Impedance Matching Circuitry
    11.
    发明申请
    Design Structure for an Automatic Driver/Transmission Line/Receiver Impedance Matching Circuitry 失效
    自动驱动器/传输线/接收机阻抗匹配电路的设计结构

    公开(公告)号:US20090115448A1

    公开(公告)日:2009-05-07

    申请号:US11934825

    申请日:2007-11-05

    IPC分类号: H03K17/16

    摘要: A design structure for an impedance matcher that automatically matches impedance between a driver and a receiver. The design structure for an impedance matcher includes a phase-locked loop (PLL) circuit that locks onto a data signal provided by the driver. The impedance matcher also includes tunable impedance matching circuitry responsive to one or more voltage-controlled oscillator control signals within the PLL circuit so as to generate an output signal that is impedance matched with the receiver.

    摘要翻译: 用于阻抗匹配器的设计结构,其自动匹配驱动器和接收器之间的阻抗。 阻抗匹配器的设计结构包括锁定到由驱动器提供的数据信号的锁相环(PLL)电路。 阻抗匹配器还包括响应于PLL电路内的一个或多个压控振荡器控制信号的可调阻抗匹配电路,以产生与接收器阻抗匹配的输出信号。

    Pillar P-i-n semiconductor diodes
    14.
    发明授权
    Pillar P-i-n semiconductor diodes 失效
    支柱P-i-n半导体二极管

    公开(公告)号:US07525170B2

    公开(公告)日:2009-04-28

    申请号:US11538557

    申请日:2006-10-04

    IPC分类号: H01L31/058

    摘要: An arrangement of pillar shaped p-i-n diodes having a high aspect ration are formed on a semiconductor substrate. Each device is formed by an intrinsic or lightly doped region (i-region) positioned between a P+ region and an N+ region at each end of the pillar. The arrangement of pillar p-i-n diodes is embedded in an optical transparent medium. For a given surface area, more light energy is absorbed by the pillar arrangement of p-i-n diodes than by conventional planar p-i-n diodes. The pillar p-i-n diodes are preferably configured in an array formation to enable photons reflected from one pillar p-i-n diode to be captured and absorbed by another p-i-n diode adjacent to the first one, thereby optimizing the efficiency of energy conversion.

    摘要翻译: 在半导体衬底上形成具有高纵横比的柱状p-i-n二极管的布置。 每个器件由位于柱的每个端部处的P +区域和N +区域之间的本征或轻掺杂区域(i区域)形成。 柱p-i-n二极管的布置被嵌入在光学透明介质中。 对于给定的表面积,p-i-n二极管的支柱排列比常规平面p-i-n二极管吸收更多的光能。 支柱p-i-n二极管优选地被配置成阵列形成,以使得从一个柱p-i-n二极管反射的光子被与第一个p-i-n二极管相邻的另一个p-i-n二极管捕获和吸收,从而优化了能量转换的效率。

    Design structure for an automatic driver/transmission line/receiver impedance matching circuitry
    16.
    发明授权
    Design structure for an automatic driver/transmission line/receiver impedance matching circuitry 失效
    自动驱动/传输线路/接收机阻抗匹配电路的设计结构

    公开(公告)号:US07622946B2

    公开(公告)日:2009-11-24

    申请号:US11934825

    申请日:2007-11-05

    IPC分类号: H03K17/16 H03K19/003 H03L7/06

    摘要: A design structure for an impedance matcher that automatically matches impedance between a driver and a receiver. The design structure for an impedance matcher includes a phase-locked loop (PLL) circuit that locks onto a data signal provided by the driver. The impedance matcher also includes tunable impedance matching circuitry responsive to one or more voltage-controlled oscillator control signals within the PLL circuit so as to generate an output signal that is impedance matched with the receiver.

    摘要翻译: 用于阻抗匹配器的设计结构,其自动匹配驱动器和接收器之间的阻抗。 阻抗匹配器的设计结构包括锁定到由驱动器提供的数据信号的锁相环(PLL)电路。 阻抗匹配器还包括响应于PLL电路内的一个或多个压控振荡器控制信号的可调阻抗匹配电路,以便产生与接收器阻抗匹配的输出信号。

    P-I-N SEMICONDUCTOR DIODES AND METHODS OF FORMING THE SAME
    20.
    发明申请
    P-I-N SEMICONDUCTOR DIODES AND METHODS OF FORMING THE SAME 失效
    P-I-N半导体二极管及其形成方法

    公开(公告)号:US20080083963A1

    公开(公告)日:2008-04-10

    申请号:US11538557

    申请日:2006-10-04

    IPC分类号: H01L27/14

    摘要: An arrangement of pillar shaped p-i-n diodes having a high aspect ration are formed on a semiconductor substrate. Each device is formed by an intrinsic or lightly doped region (i-region) positioned between a P+ region and an N+ region at each end of the pillar. The arrangement of p-i-n diodes is embedded in an optical transparent medium. For a given surface area, more light energy is absorbed by the pillar arrangement of p-i-n diodes than by conventional planar p-i-n diodes. The p-i-n diodes are configured in an array formation to enable photons reflected from one p-i-n diode to be captured and absorbed by another p-i-n diode adjacent to the first one, thereby optimizing the efficiency of the energy conversion.

    摘要翻译: 在半导体衬底上形成具有高纵横比的柱状p-i-n二极管的布置。 每个器件由位于柱的每个端部处的P +区域和N +区域之间的本征或轻掺杂区域(i区域)形成。 p-i-n二极管的布置被嵌入在光学透明介质中。 对于给定的表面积,p-i-n二极管的支柱排列比常规平面p-i-n二极管吸收更多的光能。 p-i-n二极管被配置成阵列形成以使得从一个p-i-n二极管反射的光子能够被与第一个p-i-n二极管相邻的另一个p-i-n二极管捕获和吸收,从而优化了能量转换的效率。