Power transistor with improved high-side operating characteristics and reduced resistance and related apparatus and method
    62.
    发明申请
    Power transistor with improved high-side operating characteristics and reduced resistance and related apparatus and method 有权
    功率晶体管具有改善的高端工作特性和降低电阻及相关设备和方法

    公开(公告)号:US20110095365A1

    公开(公告)日:2011-04-28

    申请号:US12589491

    申请日:2009-10-23

    摘要: A method includes forming a transistor device on a first side of a semiconductor-on-insulator structure. The semiconductor-on-insulator structure includes a substrate, a dielectric layer, and a buried layer between the substrate and the dielectric layer. The method also includes forming a conductive plug through the semiconductor-on-insulator structure. The conductive plug is in electrical connection with the transistor device. The method further includes forming a field plate on a second side of the semiconductor-on-insulator structure, where the field plate is in electrical connection with the conductive plug. The transistor device could have a breakdown voltage of at least 600V, and the field plate could extend along at least 40% of a length of the transistor device.

    摘要翻译: 一种方法包括在绝缘体上半导体结构的第一侧上形成晶体管器件。 绝缘体上半导体结构包括衬底,电介质层和衬底和电介质层之间的掩埋层。 该方法还包括通过绝缘体上半导体结构形成导电插塞。 导电插头与晶体管器件电连接。 该方法还包括在绝缘体上半导体结构的第二侧上形成场板,其中场板与导电插头电连接。 晶体管器件可以具有至少600V的击穿电压,并且场板可以沿着晶体管器件的长度的至少40%延伸。

    Black box model for large signal transient integrated circuit simulation
    64.
    发明申请
    Black box model for large signal transient integrated circuit simulation 有权
    黑匣子模型用于大信号瞬态集成电路仿真

    公开(公告)号:US20090144035A1

    公开(公告)日:2009-06-04

    申请号:US11998478

    申请日:2007-11-30

    IPC分类号: G06G7/48

    CPC分类号: G06F17/5036

    摘要: A modified “black box” integrated circuit simulation model is provided that is based only upon on the external steady-state and transient characteristics of a device under test (DUT). The method utilizes probe pulses as well as steady-state I-V and C-V look-up tables. In contrast to conventional black box simulation models, which support only steady-state and small signal frequency analysis, the disclosed method also supports large signal transient analysis.

    摘要翻译: 提供了一种基于被测器件(DUT)的外部稳态和瞬态特性的改进的“黑匣子”集成电路仿真模型。 该方法利用探头脉冲以及稳态I-V和C-V查找表。 与仅支持稳态和小信号频率分析的常规黑盒仿真模型相反,所公开的方法还支持大信号瞬态分析。

    Semiconductor capacitor with large area plates and a small footprint that is formed with shadow masks and only two lithography steps
    66.
    发明授权
    Semiconductor capacitor with large area plates and a small footprint that is formed with shadow masks and only two lithography steps 有权
    具有大面积板的半导体电容器和由荫罩形成的小尺寸,并且仅两个光刻步骤

    公开(公告)号:US08722505B2

    公开(公告)日:2014-05-13

    申请号:US12917843

    申请日:2010-11-02

    IPC分类号: H01L27/01

    CPC分类号: H01L28/91

    摘要: A semiconductor capacitor with large area plates and a small footprint is formed on a semiconductor wafer by forming an opening in the wafer, depositing a first metal atoms through a first shadow mask that lies spaced apart from the wafer to form a first metal layer in the opening, a dielectric layer on the first metal layer, and a second metal atoms through a second shadow mask that lies spaced apart from the wafer to form a second metal layer on the dielectric layer.

    摘要翻译: 通过在晶片上形成开口,在半导体晶片上形成具有大面积板和小占地面积的半导体电容器,通过与晶片间隔开的第一荫罩沉积第一金属原子,以形成第一金属层 打开第一金属层上的电介质层,以及通过与晶片间隔开的第二荫罩的第二金属原子,以在电介质层上形成第二金属层。