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1. WO2020087427 - INTEGRATED CIRCUIT ELECTROSTATIC DISCHARGE BUS STRUCTURE AND RELATED METHOD

Publication Number WO/2020/087427
Publication Date 07.05.2020
International Application No. PCT/CN2018/113271
International Filing Date 01.11.2018
IPC
H01L 27/02 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
02including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
CPC
H01L 2224/48091
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
2224Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
01Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
42Wire connectors; Manufacturing methods related thereto
47Structure, shape, material or disposition of the wire connectors after the connecting process
48of an individual wire connector
4805Shape
4809Loop shape
48091Arched
H01L 2224/48101
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
2224Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
01Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
42Wire connectors; Manufacturing methods related thereto
47Structure, shape, material or disposition of the wire connectors after the connecting process
48of an individual wire connector
481Disposition
48101Connecting bonding areas at the same height, e.g. horizontal bond
H01L 2224/4813
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
2224Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
01Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
42Wire connectors; Manufacturing methods related thereto
47Structure, shape, material or disposition of the wire connectors after the connecting process
48of an individual wire connector
481Disposition
4813Connecting within a semiconductor or solid-state body, i.e. fly wire, bridge wire
H01L 2224/852
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
2224Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
80Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
85using a wire connector
852Applying energy for connecting
H01L 23/49
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
23Details of semiconductor or other solid state devices
48Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements
488consisting of soldered ; or bonded; constructions
49wire-like ; arrangements or pins or rods
H01L 23/50
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
23Details of semiconductor or other solid state devices
48Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements
50for integrated circuit devices, ; e.g. power bus, number of leads
Applicants
  • YANGTZE MEMORY TECHNOLOGIES CO., LTD. [CN]/[CN]
Inventors
  • LI, Zhiguo
Agents
  • NTD UNIVATION INTELLECTUAL PROPERTY AGENCY LTD.
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) INTEGRATED CIRCUIT ELECTROSTATIC DISCHARGE BUS STRUCTURE AND RELATED METHOD
(FR) STRUCTURE DE BUS DE DÉCHARGE ÉLECTROSTATIQUE DE CIRCUIT INTÉGRÉ ET PROCÉDÉ ASSOCIÉ
Abstract
(EN)
An integrated circuit ESD bus structure includes a circuit area; a plurality of electrostatic discharge (ESD) buses; a plurality of pad groups adjacent and connected to the plurality of ESD buses; a common ESD bus; and a plurality of bonding wires configured to connect the plurality of pad groups to the common ESD bus.
(FR)
L'invention porte sur une structure de bus ESD de circuit intégré comprenant une zone de circuit ; une pluralité de bus de décharge électrostatique (ESD) ; une pluralité de groupes de plots adjacents et connectés à la pluralité de bus ESD ; un bus ESD commun ; et une pluralité de fils de liaison configurés pour connecter la pluralité de groupes de plots au bus ESD commun.
Also published as
CN201880002197.9
Latest bibliographic data on file with the International Bureau