H01L28/20

SEMICONDUCTOR DEVICE INCLUDING CAPACITOR AND RESISTOR

A semiconductor device includes a capacitor and a resistor. The capacitor includes a first plate, a capacitor dielectric layer disposed over the first plate, and a second plate disposed over the capacitor dielectric layer. The resistor includes a thin film. The thin film of the resistor and the first plate of the capacitor, formed of a same conductive material, are defined in a single patterning process.

HETEROGENEOUS METAL LINE COMPOSITIONS FOR ADVANCED INTEGRATED CIRCUIT STRUCTURE FABRICATION

Embodiments of the disclosure are in the field of advanced integrated circuit structure fabrication and, in particular, 10 nanometer node and smaller integrated circuit structure fabrication and the resulting structures. In an example, an integrated circuit structure includes a first plurality of conductive interconnect lines in and spaced apart by a first ILD layer, wherein individual ones of the first plurality of conductive interconnect lines comprise a first conductive barrier material along sidewalls and a bottom of a first conductive fill material. A second plurality of conductive interconnect lines is in and spaced apart by a second ILD layer above the first ILD layer, wherein individual ones of the second plurality of conductive interconnect lines comprise a second conductive barrier material along sidewalls and a bottom of a second conductive fill material, wherein the second conductive fill material is different in composition from the first conductive fill material.

MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME
20230094910 · 2023-03-30 · ·

A memory device, and a method of manufacturing the same, includes a source layer over which a cell region and a peripheral circuit region are defined, memory blocks formed on the source layer in the cell region, and a slit formed between the memory blocks. The memory device also includes a resistor formed in the source layer in the peripheral circuit region, contacts formed on the resistor, and metal lines formed on the contacts and connected to a peripheral circuit.

INTEGRATED CIRCUIT DEVICES INCLUDING A METAL RESISTOR AND METHODS OF FORMING THE SAME

Integrated circuit devices including a metal resistor and methods of forming the same are provided. The integrated circuit devices may include a substrate including a first surface and a second surface that is opposite the first surface and is parallel to the first surface, a transistor including a gate electrode, first and second resistor contacts that are spaced apart from each other in a horizontal direction that is parallel to the second surface of the substrate, and a metal resistor. The first surface of the substrate may face the gate electrode. The metal resistor may include a third surface and a fourth surface that is parallel to the third surface and the second surface of the substrate, and the fourth surface of the metal resistor may be closer to the second surface than the first surface and contacts the first and second resistor contacts.

SEMICONDUCTOR DEVICE

A semiconductor device includes a semiconductor package including an n-type channel normally-off transistor including a first electrode, a second electrode, and a first control electrode, a normally-on transistor including a third electrode electrically connected to the second electrode, a fourth electrode, and a second control electrode, a first diode including a first anode electrically connected to the second control electrode and a first cathode electrically connected to the third electrode, and a Zener diode including a second anode electrically connected to the first electrode and a second cathode electrically connected to the second electrode; a first terminal provided on the semiconductor package, the first terminal being electrically connected to the first electrode; a plurality of second terminals provided on the semiconductor package, the second terminals being electrically connected to the first electrode, and the second terminals being lined up in a first direction; a third terminal provided on the semiconductor package, the third terminal being electrically connected to the fourth electrode; a plurality of fourth terminals provided on the semiconductor package, the fourth terminals being electrically connected to the first control electrode; and a plurality of fifth terminals provided on the semiconductor package, the fifth terminals being electrically connected to the second control electrode, and the fifth terminals being lined up in the first direction.

Configurable capacitor

A configurable capacitance device includes a semiconductor substrate including a plurality of integrally formed capacitors; and a separate interconnect structure coupled to the semiconductor substrate, wherein the separate interconnect structure is configurable to electrically couple two or more of the plurality of integrally formed capacitors together in a parallel configuration.

Thin film resistor (TFR) formed in an integrated circuit device using an oxide cap layer as a TFR etch hardmask

A process is provided for forming a thin film resistor (TFR) in an integrated circuit (IC) device. A TFR film is formed and annealed over an IC structure including IC elements and IC element contacts. An oxide cap is formed over the TFR film, which acts as a hardmask during a TFR etch of the TFR film to define a TFR element, which may eliminate the use of a photomask and thereby eliminate post-etch removal of photomask polymer. TFR edge spacers may be formed over lateral edges of the TFR element to insulate such TFR element edges. TFR contact openings are etched in the oxide cap over the TFR element, and a metal layer is formed over the IC structure and extending into the TFR contact openings to form metal contacts to the IC element contacts and the TFR element.

INTERCONNECT STRUCTURE AND METHODS OF FORMING THE SAME
20230035580 · 2023-02-02 ·

An interconnect structure and methods of forming the same are described. In some embodiments, the structure includes a first intermetal dielectric (IMD) layer disposed over a plurality of conductive features and a first passive component disposed on the first IMD layer in a first region of the substrate. The structure further includes a second passive component disposed on the first IMD layer in a second region of the substrate. The second passive component includes a first conductive layer, and the first conductive layer has a first thickness. The structure further includes a second IMD layer disposed on the first passive component in the first region and on the second passive component and a portion of the first IMD layer in the second region. The second IMD layer has a second thickness ranging from about five times to about 20 times the first thickness.

SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE
20220352362 · 2022-11-03 ·

A semiconductor device includes: a semiconductor material layer forming a channel layer; a pair of source/drain electrodes formed on the semiconductor material layer; and a gate electrode arranged between the pair of source/drain electrodes and formed on the semiconductor material layer, at least one of the pair of source/drain electrodes and the gate electrode being connected via a resistive element.

EPITAXIAL SOURCE OR DRAIN STRUCTURES FOR ADVANCED INTEGRATED CIRCUIT STRUCTURE FABRICATION
20220344494 · 2022-10-27 ·

Embodiments of the disclosure are in the field of advanced integrated circuit structure fabrication and, in particular, 10 nanometer node and smaller integrated circuit structure fabrication and the resulting structures. In an example, an integrated circuit structure includes a fin comprising silicon, the fin having a lower fin portion and an upper fin portion. A gate electrode is over the upper fin portion of the fin, the gate electrode having a first side opposite a second side. A first epitaxial source or drain structure is embedded in the fin at the first side of the gate electrode. A second epitaxial source or drain structure is embedded in the fin at the second side of the gate electrode, the first and second epitaxial source or drain structures comprising silicon and germanium and having a match-stick profile.