Classifications

• • H—ELECTRICITY
  • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
  • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
  • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
  • H10D84/90—Masterslice integrated circuits
  • H10D84/998—Input and output buffer/driver structures
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L23/00—Details of semiconductor or other solid state devices
  • H01L23/544—Marks applied to semiconductor devices or parts, e.g. registration marks, alignment structures, wafer maps
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
  • H01L2223/544—Marks applied to semiconductor devices or parts
  • H01L2223/54433—Marks applied to semiconductor devices or parts containing identification or tracking information
  • H01L2223/5444—Marks applied to semiconductor devices or parts containing identification or tracking information for electrical read out
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
  • H01L2223/544—Marks applied to semiconductor devices or parts
  • H01L2223/54473—Marks applied to semiconductor devices or parts for use after dicing
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
  • H01L2223/544—Marks applied to semiconductor devices or parts
  • H01L2223/54473—Marks applied to semiconductor devices or parts for use after dicing
  • H01L2223/5448—Located on chip prior to dicing and remaining on chip after dicing
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
  • H01L2224/01—Means 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
  • H01L2224/02—Bonding areas; Manufacturing methods related thereto
  • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
  • H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
  • H01L2224/0554—External layer
  • H01L2224/0555—Shape
  • H01L2224/05552—Shape in top view
  • H01L2224/05554—Shape in top view being square

Landscapes

• Physics & Mathematics (AREA)
• Condensed Matter Physics & Semiconductors (AREA)
• General Physics & Mathematics (AREA)
• Engineering & Computer Science (AREA)
• Computer Hardware Design (AREA)
• Microelectronics & Electronic Packaging (AREA)
• Power Engineering (AREA)
• Semiconductor Integrated Circuits (AREA)
• Design And Manufacture Of Integrated Circuits (AREA)

Priority Applications (1)

Applications Claiming Priority (1)

Publications (2)

Family

ID=16333073

Family Applications (1)

Country Status (1)

Cited By (1)

Citations (1)

• 1987
  • 1987-08-03 JP JP62194953A patent/JPH0744258B2/ja not_active Expired - Lifetime

Patent Citations (1)

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