Active solid-state devices (e.g. – transistors – solid-state diode – Physical configuration of semiconductor – With peripheral feature due to separation of smaller...
Patent
1995-05-18
1997-08-12
Prenty, Mark V.
Active solid-state devices (e.g., transistors, solid-state diode
Physical configuration of semiconductor
With peripheral feature due to separation of smaller...
257786, 257536, 257202, H01L 23544
Patent
active
056568517
ABSTRACT:
A semiconductor wafer in an intermediate stage of fabrication having an array of slices. All but one of the slices may have integrated circuit components interconnected by metallization layers to form a die having an operable circuit, with the remaining slice functioning as a scribe area or line. Two embodiments of slices are disclosed in which one slice is a rectangle of a minimum width to function as a scribe area, and the other slice is composed of a sliver and a rectangle with the latter also having a minimum width to function as a scribe area. Each embodiment of a slice can be extended lengthwise with an extension box that also can function to contain operative components or function as a scribe area.
REFERENCES:
patent: 5016080 (1991-05-01), Gianella
"The Flexar Delta Series Overview, " EXAR Corporation, Dec. 1988, 8 pages.
"Preliminary Data Sheet May 1992" Best-1 Series High Performance ECL Gate Arrays, AT&T Microelectronics.
Hamilton Brian D.
Pierret Joseph R.
Elantec Semiconductor Inc.
Prenty Mark V.
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