Semiconductor device having an improved packing density and high

Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Of specified configuration

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Details

257382, 257401, 257773, H01L 2976, H01L 2348, H01L 2352

Patent

active

055085644

ABSTRACT:
A semiconductor device is fabricated having contact holes formed in an interlayer insulator and on impurity diffusion regions positioned on either side of an isolator, The contact holes are arranged so as not to be disposed along a shortest line path across the isolator. This arrangement isolating interval and provides a structure which can realize higher packing density and improved reliability.

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patent: 5083188 (1992-01-01), Yamagata
patent: 5103285 (1992-04-01), Furumura et al.

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