Semiconductor device manufacturing: process – Making field effect device having pair of active regions... – Having insulated gate
Reexamination Certificate
2005-06-21
2005-06-21
Nhu, David (Department: 2818)
Semiconductor device manufacturing: process
Making field effect device having pair of active regions...
Having insulated gate
C438S353000
Reexamination Certificate
active
06908821
ABSTRACT:
An apparatus for finely adjusting the input capacitance of a semiconductor device and a method of fabricating the apparatus are disclosed. The invention adjusts finely the input capacitance without increasing a layout area of the device by using a capacitor constructed with a poly layer/device isolation layer/P-type substrate. The poly layer is formed on an unnecessary space provided by the device isolation layer under an input pad.
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Birch & Stewart Kolasch & Birch, LLP
Hynix / Semiconductor Inc.
Nhu David
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