摘要:
Provided is a semiconductor package including a de-coupling capacitor. The semiconductor package includes a substrate, on an upper surface of which a semiconductor chip is mounted; a plurality of first conductive bumps that are disposed on a lower surface of the substrate and that electrically connect the substrate to an external device; and a de-coupling capacitor that is disposed on the lower surface of the substrate and includes an electrode portion and at least one dielectric layer, wherein the electrode portion of the de-coupling capacitor includes second conductive bumps that electrically connect the substrate to an external device.
摘要:
Example embodiments relate to a semiconductor device. The semiconductor device may include a first semiconductor chip including a semiconductor substrate, a first through via that penetrates the semiconductor substrate, a second semiconductor chip stacked on one plane of the first semiconductor chip, and a shielding layer covering at least one portion of the first and/or second semiconductor chip and electrically connected to the first through via.
摘要:
A semiconductor package includes a main substrate, a semiconductor chip having a first side and a second side, the first side of the semiconductor chip disposed on the main substrate and electrically connected to the main substrate, and a conductive network formed on the second side of the semiconductor chip.
摘要:
A semiconductor chip including a substrate, a first data pad arranged on the substrate, and a first control/address pad arranged on the substrate, wherein the first data pad is arranged in an edge region of the substrate, and the first control/address pad is arranged in a center region of the substrate.
摘要:
An embedded chip-on-chip package includes a printed circuit board having a recessed semiconductor chip mounting unit constituted by a recess in the printed circuit board and a circuit pattern at the bottom of the recess, a first semiconductor chip embedded in the recessed semiconductor chip mounting unit and electrically connected to the circuit pattern at the bottom of the recess, and a second semiconductor chip mounted to the recessed semiconductor chip mounting unit and electrically connected to the first semiconductor chip and the printed circuit board independently of each other.
摘要:
A semiconductor package includes a main substrate, a semiconductor chip having a first side and a second side, the first side of the semiconductor chip disposed on the main substrate and electrically connected to the main substrate, and a conductive network formed on the second side of the semiconductor chip.
摘要:
A substrate for a semiconductor package comprises a dielectric substrate, a circuit pattern, and an electromagnetic band gap (EBG) pattern. The circuit pattern is formed on a first surface of the dielectric substrate and is connected to ground via a ground connection. The electromagnetic band gap (EBG) pattern comprises a plurality of zigzag unit structures formed on a second surface of the dielectric substrate, wherein the second surface is formed on an opposite side of the dielectric substrate from the first surface; the zigzag unit structures are electrically connected to each other; and at least one of the zigzag unit structures is electrically connected to the ground connection.
摘要:
A semiconductor package includes a chip including a conductive pattern thereon, a conductive network attached on a surface of the chip to absorb static electricity, at least one conductive rod attached to the conductive network, wherein the at least one conductive rod is formed substantially perpendicularly to the conductive network, and a grounding portion discharging the static electricity absorbed from the conductive network.
摘要:
A semiconductor package includes a chip including a conductive pattern thereon, a conductive network attached on a surface of the chip to absorb static electricity, at least one conductive rod attached to the conductive network, wherein the at least one conductive rod is formed substantially perpendicularly to the conductive network, and a grounding portion discharging the static electricity absorbed from the conductive network.
摘要:
A semiconductor package removes power noise by using a ground impedance. The semiconductor package includes an analog circuit block, a digital circuit block, an analog ground impedance structure, a digital ground impedance structure, and an integrated ground. The integrated ground and the analog circuit block are electrically connected via the analog ground impedance structure, and the integrated ground and the digital circuit block are electrically connected via the digital ground impedance structure, and an inductance of the analog ground impedance structure is greater than an inductance of the digital ground impedance structure.