High-k Transformers Extending into Multiple Dielectric Layers
    11.
    发明申请
    High-k Transformers Extending into Multiple Dielectric Layers 有权
    高k变压器扩展到多个介质层

    公开(公告)号:US20120133471A1

    公开(公告)日:2012-05-31

    申请号:US12955527

    申请日:2010-11-29

    CPC classification number: H01F5/003 H01F27/2804 H01F2017/0046 H01F2027/2809

    Abstract: A device includes a first plurality of dielectric layers over a substrate and a second plurality of dielectric layers over the first plurality of dielectric layers. A metal inductor includes a first metal portion, a second metal portion, a third metal portion, and a fourth metal portion, wherein each of the first, the second, the third, and the fourth metal portions extends into the first and the second plurality of dielectric layers. A first metal bridge connects the first metal portion to the second metal portion, wherein the first metal bridge extends into the first plurality of dielectric layers and not into the second plurality of dielectric layers. A second metal bridge connects the third metal portion to the fourth metal portion, wherein the second metal bridge extends into the second plurality of dielectric layers and not into the first plurality of dielectric layers.

    Abstract translation: 一种器件包括在衬底上的第一多个电介质层和在第一多个电介质层上的第二多个电介质层。 金属电感器包括第一金属部分,第二金属部分,第三金属部分和第四金属部分,其中第一,第二,第三和第四金属部分中的每一个延伸到第一和第二金属部分 的介电层。 第一金属桥将第一金属部分连接到第二金属部分,其中第一金属桥延伸到第一多个电介质层中,而不延伸到第二多个电介质层中。 第二金属桥将第三金属部分连接到第四金属部分,其中第二金属桥延伸到第二多个介电层中,而不延伸到第一多个电介质层中。

    Method for Substrate Noise Analysis
    12.
    发明申请
    Method for Substrate Noise Analysis 有权
    基板噪声分析方法

    公开(公告)号:US20110265051A1

    公开(公告)日:2011-10-27

    申请号:US12766732

    申请日:2010-04-23

    CPC classification number: G06F17/5036 G06F2217/82

    Abstract: In accordance with an embodiment, a method for substrate noise analysis comprises using a first processor based system, creating and simulating a circuit schematic comprising a multi-terminal model of a transistor, and thereafter, creating a layout based on properties represented in the circuit schematic and simulation results of the simulating. The multi-terminal model comprises a source terminal, a gate terminal, a drain terminal, a body terminal, and a guard-ring terminal.

    Abstract translation: 根据实施例,用于衬底噪声分析的方法包括使用基于第一处理器的系统,创建和模拟包括晶体管的多端子模型的电路原理图,然后基于电路原理图中所示的特性创建布局 和仿真结果的模拟。 多端子模型包括源极端子,栅极端子,漏极端子,主体端子和保护环端子。

    DE-Embedding Method For On-Wafer Devices
    13.
    发明申请
    DE-Embedding Method For On-Wafer Devices 有权
    晶圆设备的嵌入方法

    公开(公告)号:US20090224791A1

    公开(公告)日:2009-09-10

    申请号:US12042606

    申请日:2008-03-05

    CPC classification number: G01R31/2884 H01L22/34

    Abstract: A method and system for de-embedding an on-wafer device is disclosed. The method comprises representing the intrinsic characteristics of a test structure using a set of ABCD matrix components; determining the intrinsic characteristics arising from the test structure; and using the determined intrinsic characteristics of the test structure to produce a set of parameters representative of the intrinsic characteristics of a device-under-test (“DUT”).

    Abstract translation: 公开了一种用于去嵌入晶片装置的方法和系统。 该方法包括使用一组ABCD矩阵分量表示测试结构的固有特性; 确定测试结构产生的内在特性; 并且使用确定的测试结构的固有特性来产生表示待测器件(“DUT”)的固有特性的一组参数。

    LOW POWER ACTIVE FILTER
    16.
    发明申请
    LOW POWER ACTIVE FILTER 有权
    低功率有源滤波器

    公开(公告)号:US20130328623A1

    公开(公告)日:2013-12-12

    申请号:US13494263

    申请日:2012-06-12

    CPC classification number: H03H7/0115 H03H7/1758 H03H11/48

    Abstract: Some embodiments relate to a band-pass filter arranged in a ladder-like structure. The band-pass filter includes respective inductor-capacitor (LC) resonators arranged on respective rungs of the ladder-like structure. Respective matching circuits are arranged on a leg of the ladder-like structure between neighboring rungs.

    Abstract translation: 一些实施例涉及布置成阶梯状结构的带通滤波器。 带通滤波器包括布置在阶梯状结构的各个梯级上的相应的电感器 - 电容器(LC)谐振器。 相应的匹配电路布置在相邻梯级之间的梯状结构的腿上。

    Balun system and method
    17.
    发明授权
    Balun system and method 有权
    巴伦系统和方法

    公开(公告)号:US08502620B2

    公开(公告)日:2013-08-06

    申请号:US12944847

    申请日:2010-11-12

    Abstract: A system and method for transmitting signals is disclosed. An embodiment comprises a balun, such as a Marchand balun, which has a first transformer with a primary coil and a first secondary coil and a second transformer with the primary coil and a second secondary coil. The first secondary coil and the second secondary coil are connected to a ground plane, and the ground plane has slot lines located beneath the separation of the coils in the first transformer and the second transformer. The slot lines may also have fingers.

    Abstract translation: 公开了一种用于发送信号的系统和方法。 一个实施例包括一个平衡 - 不平衡变换器,例如Marchand平衡 - 不平衡转换器,其具有带初级线圈的第一变压器和第一次级线圈,以及具有初级线圈的第二变压器和第二次级线圈。 第一次级线圈和第二次级线圈连接到接地平面,并且接地平面具有位于第一变压器和第二变压器中的线圈分离下方的槽线。 缝线也可以具有手指。

    Balun System and Method
    19.
    发明申请
    Balun System and Method 有权
    巴伦系统和方法

    公开(公告)号:US20120119845A1

    公开(公告)日:2012-05-17

    申请号:US12944847

    申请日:2010-11-12

    Abstract: A system and method for transmitting signals is disclosed. An embodiment comprises a balun, such as a Marchand balun, which has a first transformer with a primary coil and a first secondary coil and a second transformer with the primary coil and a second secondary coil. The first secondary coil and the second secondary coil are connected to a ground plane, and the ground plane has slot lines located beneath the separation of the coils in the first transformer and the second transformer. The slot lines may also have fingers.

    Abstract translation: 公开了一种用于发送信号的系统和方法。 一个实施例包括一个平衡 - 不平衡变换器,例如Marchand平衡 - 不平衡转换器,其具有带初级线圈的第一变压器和第一次级线圈,以及具有初级线圈的第二变压器和第二次级线圈。 第一次级线圈和第二次级线圈连接到接地平面,并且接地平面具有位于第一变压器和第二变压器中的线圈分离下方的槽线。 缝线也可以具有手指。

    TRANSMITTING RADIO FREQUENCY SIGNAL IN SEMICONDUCTOR STRUCTURE
    20.
    发明申请
    TRANSMITTING RADIO FREQUENCY SIGNAL IN SEMICONDUCTOR STRUCTURE 有权
    在半导体结构中发射无线电频率信号

    公开(公告)号:US20090195327A1

    公开(公告)日:2009-08-06

    申请号:US12023184

    申请日:2008-01-31

    Abstract: A semiconductor device for transmitting a radio frequency signal along a signal line includes a signal line that extends along a principal axis. On one side of the signal line is a first dielectric, and on the opposite side of the signal line is a second dielectric. First and second ground lines are proximate to the first and second dielectrics, respectively, and the ground lines are approximately parallel to the signal line. The device has a transverse cross-section that varies along the principal axis.

    Abstract translation: 沿着信号线发送射频信号的半导体装置包括沿主轴延伸的信号线。 在信号线的一侧是第一电介质,信号线的相对侧是第二电介质。 第一和第二接地线分别靠近第一和第二电介质,并且接地线近似平行于信号线。 该装置具有沿主轴变化的横截面。

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