摘要:
Die Erfindung betrifft eine Elektrische Schaltungseinrichtung (1), die aufweist: ein Halbleiter-Bauelement (2), das Leistungsanschlüsse (2.1, 2.2) und einen von den Leistungsanschlüssen (2.1, 2.2) elektrisch isolierten Steueranschluss (2.0) zum Anlegen einer Steuerspannung (U2) aufweist, und eine Steueranschluss-Kontaktfläche (3) zur Kontaktierung des Steueranschlusses (2.0) für eine Messung des elektrischen Verhaltens des Halbleiter-Bauelementes (2). Hierbei ist vorgesehen, dass eine Verbindungseinrichtung (6), insbesondere eine Antifuse oder eine Schalteinrichtung vorgesehen ist, über die der Steueranschluss (2.0) mit einer Vorschalteinrichtung (4) elektrisch verbindbar ist, wobei die Verbindungseinrichtung (6) überführbar ist von einem nicht leitenden Zustand in einen leitenden Zustand, in dem der Steueranschluss (2.0) mit der Vorschalteinrichtung (4) verbunden ist. Hierbei kann die Antifuse in die Ausbildung des Halbleiter-Bauelementes integriert sein.
摘要:
A PN junction comprises first and second areas of silicon, wherein one of said first and second areas is n-type silicon and the other of said first and second areas is p-type silicon, wherein said first area has one or more projections which at least partially overlap with said second area, so as to form at least one cross-over point, said cross-over point being a point at which an edge of said first area crosses over an edge of said second area.
摘要:
A polysilicon silicide fuse device, comprising: a substrate (11); a semiconductor material layer (12) disposed on the substrate (11); the semiconductor material layer (12) having two end portions (12a) doped with same impurity and a undoped or lightly doped center portion (12b), in which impurity concentration of the center portion (12b) is lower than impurity concentration of the two end portions (12a); one or several fuse area (L) arranged in the center portion (12b); a silicide metallization layer (13) disposed on the a semiconductor material layer (12).
摘要:
A method of laser-based material processing comprising: generating a laser beam having a narrow emission spectrum characterized by a full width at half maximum intensity of less than about 1 nanometer during a first time interval; controllably modifying a characteristic of the laser beam during the time interval to produce one or more pulses without substantially broadening the emission spectrum; and delivering and focusing at least one of the one or more pulses onto at least one target structure during motion of the at least one structure relative to the at least one pulse.
摘要:
A method of making microelectronic packages (100) includes making a subassembly by providing a plate (202) having a top surface (204), a bottom surface (206) and openings (208) extending between the top and bottom surfaces, attaching a compliant layer (212) to the top surface (204) of the plate (202), the compliant layer having openings that are aligned with the openings (208) extending through the plate, and providing electrically conductive features (230) on the compliant layer. After making the subassembly, the bottom surface (206) of the plate is attached with the top surface of a semiconductor wafer (215) so that the openings (208) extending through the plate are aligned with contacts (224) on the wafer (215). At least some of the electrically conductive features (230) on the compliant layer are electrically interconnected with the contacts (224) on the semiconductor wafer.
摘要:
A method is disclosed for on-the-fly processing at least one structure of a group of structures with a pulsed laser output. The method includes the steps of relatively positioning the group of structures and the pulsed laser output axis with non-constant velocity, and applying the pulsed laser output to the at least one structure of the group of structures during the step of relatively positioning the group of structures and the pulsed laser output axis with non-constant velocity.
摘要:
An electrically programmable fuse (eFuse) includes (1) a semiconducting layer above an insulating oxide layer of a substrate; (2) a diode formed in the semiconducting layer; and (3) a silicide layer formed on the diode. The diode comprises an N+,p-,P+ or P+,n-,N+ structure.
摘要:
A One Time Programmable (OTP) memory cell (10) comprising a first, metallic layer (12) coated with a second, conductive stable transition compound (14) with an insulating layer (16) there-between. The first and second layers (12, 14) are selected according to the difference in Gibbs Free Energy between them, which dictates the chemical energy that will be generated as a result of an exothermic chemical reaction between the two materials. The materials of the first and second layers (12, 14) are highly thermally stable in themselves but, when a voltage is applied to the cell (10), a localized breakdown of the insulative layer (16) results which creates a hotspot (18) that sets off an exothermic chemical reaction between the first and second layers (12, 14). The exothermic reaction generates sufficient heat (20) to create a short circuit across the cell and therefore reduce the resistance thereof.
摘要:
A reprogrammable integrated circuit, including one or more logic dies including circuit components; and one or more reprogrammable interconnect dies including reprogrammable interconnect components electrically connected to the circuit components to define signal routing paths between the circuit components to allow a user to develop an integrated circuit.
摘要:
Ein Schaltungselement (50) zum Sichern einer Lastschaltung umfasst einen Signaleingang (60), zum Anlegen eines Signals, einen Signalausgang (100), einen Signalpfad, der den Signaleingang (60) mit dem Signalausgang (100) verbindet und eine Unterbrechungseinrichtung (70) zum irreversiblen Unterbrechen des Signalpfads auf den Empfang eines Steuersignals (90) an derselben.