摘要:
A method for production of an integrated circuit arrangement which contains a capacitor. A dielectric layer is structured with the aid of a two-stage etching process, and with the aid of a hard mask. In the case of an electrically insulating hard mask, the hard mask is removed again. In the case of an electrically conductive hard mask, parts of the hard mask may remain in the circuit arrangement.
摘要:
A method for fabricating an interconnect arrangement with increased capacitive coupling is described. A trench structure is formed in a first dielectric having a capacitor region with a first aspect ratio and an interconnect region with a second aspect ratio connected thereto. The trench structure of the interconnect region is completely filled by a first interconnect. The trench structure of the capacitor region is only partially filled by a first capacitor electrode and is completely filled by a capacitor dielectric and a second capacitor electrode. In a second dielectric formed thereon, a second interconnect with a contact via is formed, which is connected to the second capacitor electrode.
摘要:
A method for production of an integrated circuit arrangement which contains a capacitor. A dielectric layer is structured with the aid of a two-stage etching process, and with the aid of a hard mask. In the case of an electrically insulating hard mask, the hard mask is removed again. In the case of an electrically conductive hard mask, parts of the hard mask may remain in the circuit arrangement.
摘要:
A method for production of an integrated circuit arrangement which contains a capacitor. A dielectric layer is structured with the aid of a two-stage etching process, and with the aid of a hard mask. In the case of an electrically insulating hard mask, the hard mask is removed again. In the case of an electrically conductive hard mask, parts of the hard mask may remain in the circuit arrangement.
摘要:
A semiconductor device includes a substrate having a top surface. A semiconductor circuit defines a circuit area on the top surface of the substrate. An interconnect is spaced apart from the circuit area and extends from the top surface into the substrate. The interconnect includes a sidewall formed of an electrically insulating material. An opening is provided in the sidewall.
摘要:
Structures and methods of forming moisture barrier capacitor on a semiconductor component are disclosed. The capacitor is located on the periphery of a semiconductor chip and includes an inner plate electrically connected to a voltage node, an outer plate with fins for electrically connecting to a different voltage node.
摘要:
Embodiments of the present disclosure are directed towards techniques and configurations for hybrid carbon-metal interconnect structures in integrated circuit assemblies. In one embodiment, an apparatus includes a substrate, a metal interconnect layer disposed on the substrate and configured to serve as a growth initiation layer for a graphene layer and the graphene layer, wherein the graphene layer is formed directly on the metal interconnect layer, the metal interconnect layer and the graphene layer being configured to route electrical signals. Other embodiments may be described and/or claimed.
摘要:
Semiconductor devices and methods of manufacture thereof are disclosed. In one embodiment, a capacitor plate includes a plurality of first parallel conductive members, and a plurality of second parallel conductive members disposed over the plurality of first parallel conductive members. A first base member is coupled to an end of the plurality of first parallel conductive members, and a second base member is coupled to an end of the plurality of second parallel conductive members. A connecting member is disposed between the plurality of first parallel conductive members and the plurality of second parallel conductive members, wherein the connecting member includes at least one elongated via.
摘要:
A three-dimensional multichip module includes a first integrated circuit chip having at least one first high-temperature functional area and one first low-temperature functional area, and at least one second integrated circuit chip having a second high-temperature functional area and a second low-temperature functional area. The second high-temperature functional area is arranged opposite the first low-temperature functional area. As an alternative, at least one low-temperature chip having only one low-temperature functional area can also be arranged between the first and second chips.
摘要:
Structures of a system on a chip are disclosed. In one embodiment, the system on a chip (SoC) includes an RF component disposed on a first part of a substrate, a semiconductor component disposed on a second part of the substrate, the semiconductor component and the RF component sharing a common boundary, and a conductive cage disposed enclosing the RF component. The conductive cage shields the semiconductor component from electromagnetic radiation originating from the RF circuit.