Patent classifications
H01L29/772
Lateral semiconductor device having raised source and drain, and method of manufacture thererof
A semiconductor device is disclosed, a substrate structure; a raised source region; a raised drain region; a separation region disposed laterally between the raised source region and the raised drain region; a gate structure, disposed between the raised source region and the raised drain region and above a part of the separation region, the gate structure being spaced apart from the drain region and defining a drain extension region therebetween; a dummy gate structure in the drain extension region; an epitaxial layer, disposed above and in contact with the substrate structure and forming the raised source region, the raised drain region, and a raised region between the gate structure and the dummy gate structure, wherein the raised region between the gate structure and the dummy gate structure is relatively lightly doped to a conductivity of a second conductivity type which is opposite the first conductivity type.
Alternating current solid-state switch
An AC electronic solid-state switch includes an electrically insulating and thermally conductive layer, a first electrically conductive trace, a second electrically conductive trace, and a plurality of semiconductor dies each electrically connected to the first electrically conductive trace and the second electrically conductive trace. Each of the plurality of semiconductor dies forms a MOSFET, IGBT or other types of electronically controllable switch. The AC electronic solid-state switch further includes a common drain conductor that is electrically connected to each drain terminal of the plurality of semiconductor dies. The AC electronic solid-state switch is configured to block between 650 volts and 1700 volts in the off-state in a first direction and a second direction, the second direction being opposite the first direction, and the AC electronic solid-state switch is configured to carry at least 500 A continuously in the on-state with a voltage drop of less than 2V.
Alternating current solid-state switch
An AC electronic solid-state switch includes an electrically insulating and thermally conductive layer, a first electrically conductive trace, a second electrically conductive trace, and a plurality of semiconductor dies each electrically connected to the first electrically conductive trace and the second electrically conductive trace. Each of the plurality of semiconductor dies forms a MOSFET, IGBT or other types of electronically controllable switch. The AC electronic solid-state switch further includes a common drain conductor that is electrically connected to each drain terminal of the plurality of semiconductor dies. The AC electronic solid-state switch is configured to block between 650 volts and 1700 volts in the off-state in a first direction and a second direction, the second direction being opposite the first direction, and the AC electronic solid-state switch is configured to carry at least 500 A continuously in the on-state with a voltage drop of less than 2V.
LACING SYSTEM WITH GUIDE ELEMENTS
An article of footwear with various types of guide elements is disclosed. The article of footwear provides a set of tensile elements that can be moved through the guide elements to switch between a loosened and tightened position of the upper. The tensile elements may be routed through a guide element associated with the upper that can provide compressive strength and support.
High efficiency wideband feedback amplifier
According to an embodiment of the disclosure, a series or source feedback is provided to a solid-state power amplifier to achieve improved amplifier output power, good impedance match, and low voltage standing wave ratio (VSWR). In an embodiment, an inductive element is coupled to the source of the power amplifier transistor to serve as a series or source feedback for the transistor. In an embodiment, a high-impedance microstrip is provided as an inductive element coupled to the source of the transistor. In an embodiment, a series or source feedback is provided to each amplifier in a multistage amplifier circuit. In an embodiment, a greater series or source feedback is provided at a later stage of a multistage amplifier circuit, whereas a smaller series or source feedback is provided at an earlier stage of the multistage amplifier circuit.
High efficiency wideband feedback amplifier
According to an embodiment of the disclosure, a series or source feedback is provided to a solid-state power amplifier to achieve improved amplifier output power, good impedance match, and low voltage standing wave ratio (VSWR). In an embodiment, an inductive element is coupled to the source of the power amplifier transistor to serve as a series or source feedback for the transistor. In an embodiment, a high-impedance microstrip is provided as an inductive element coupled to the source of the transistor. In an embodiment, a series or source feedback is provided to each amplifier in a multistage amplifier circuit. In an embodiment, a greater series or source feedback is provided at a later stage of a multistage amplifier circuit, whereas a smaller series or source feedback is provided at an earlier stage of the multistage amplifier circuit.
Real-time, in-situ reliability monitoring in an integrated circuit
An Integrated Circuit (IC) includes an electronic circuit and reliability monitoring circuitry. The electronic circuit includes multiple electronic components. The reliability monitoring circuitry is configured to assess, during operation of the IC in a host system, one or more parameters indicative of a reliability of one or more components-of-interest, selected from among the electronic components, and to provide an output indicative of the reliability.
Real-time, in-situ reliability monitoring in an integrated circuit
An Integrated Circuit (IC) includes an electronic circuit and reliability monitoring circuitry. The electronic circuit includes multiple electronic components. The reliability monitoring circuitry is configured to assess, during operation of the IC in a host system, one or more parameters indicative of a reliability of one or more components-of-interest, selected from among the electronic components, and to provide an output indicative of the reliability.
HIGH EFFICIENCY WIDEBAND FEEDBACK AMPLIFIER
According to an embodiment of the disclosure, a series or source feedback is provided to a solid-state power amplifier to achieve improved amplifier output power, good impedance match, and low voltage standing wave ratio (VSWR). In an embodiment, an inductive element is coupled to the source of the power amplifier transistor to serve as a series or source feedback for the transistor. In an embodiment, a high-impedance microstrip is provided as an inductive element coupled to the source of the transistor. In an embodiment, a series or source feedback is provided to each amplifier in a multistage amplifier circuit. In an embodiment, a greater series or source feedback is provided at a later stage of a multistage amplifier circuit, whereas a smaller series or source feedback is provided at an earlier stage of the multistage amplifier circuit.
HIGH EFFICIENCY WIDEBAND FEEDBACK AMPLIFIER
According to an embodiment of the disclosure, a series or source feedback is provided to a solid-state power amplifier to achieve improved amplifier output power, good impedance match, and low voltage standing wave ratio (VSWR). In an embodiment, an inductive element is coupled to the source of the power amplifier transistor to serve as a series or source feedback for the transistor. In an embodiment, a high-impedance microstrip is provided as an inductive element coupled to the source of the transistor. In an embodiment, a series or source feedback is provided to each amplifier in a multistage amplifier circuit. In an embodiment, a greater series or source feedback is provided at a later stage of a multistage amplifier circuit, whereas a smaller series or source feedback is provided at an earlier stage of the multistage amplifier circuit.