초록 ▼

The present invention relates to a semiconductor device and a semiconductor integrated circuit. The semiconductor device comprises a semiconductor layer comprising a channel region, a source and a drain regions and at least one lower impurity concentration region interposed between the channel regio

The present invention relates to a semiconductor device and a semiconductor integrated circuit. The semiconductor device comprises a semiconductor layer comprising a channel region, a source and a drain regions and at least one lower impurity concentration region interposed between the channel region and the source or the drain region. The source and the drain regions comprise metal silicide region. The lower impurity concentration region is not covered with the metal silicide region. The operational speed of the circuit can be improved, and the leak current of the transistor can be reduced.

대표청구항 ▼

The present invention relates to a semiconductor device and a semiconductor integrated circuit. The semiconductor device comprises a semiconductor layer comprising a channel region, a source and a drain regions and at least one lower impurity concentration region interposed between the channel regio

The present invention relates to a semiconductor device and a semiconductor integrated circuit. The semiconductor device comprises a semiconductor layer comprising a channel region, a source and a drain regions and at least one lower impurity concentration region interposed between the channel region and the source or the drain region. The source and the drain regions comprise metal silicide region. The lower impurity concentration region is not covered with the metal silicide region. The operational speed of the circuit can be improved, and the leak current of the transistor can be reduced. apparatus according to claim 18, further comprising: a tube operatively positioned to house a distal end of said threaded rod, said tube having a linear notch therein extending in the direction of travel of the linearly moveable threaded rod; and a pin affixed to said distal end of said threaded rod and extending through said notch, thereby preventing axial rotation of said distal end of said rod. 20. An apparatus according to claim 13, wherein said source rod grip comprises: a first vice jaw; a second vice jaw attached to said first vice jaw and slidably engaged therewith such that the vice jaws may be spaced apart; at least one pin affixed to said first vice jaw; and at least one pin affixed to said second vice j