CMOS logic gate having buried channel NMOS transistor for semico

Details CMOS logic gate having buried channel NMOS transistor for semico CMOS logic gate having buried channel NMOS transistor for semico

1998-11-27

2000-06-27

Monin, Jr., Donald L.

Active solid-state devices (e.g., transistors, solid-state diode

Field effect device

Having insulated electrode

438276, 438282, 257391, 257392, H01L 2976, H01L 2994

Patent

active

060810114

ABSTRACT:
A CMOS logic gate for a semiconductor apparatus having a buried channel NMOS transistor and a fabrication method of the same are disclosed. The CMOS logic gate according to the present invention includes a pull up unit gate-connected by an input voltage and pulling up an output voltage, a buried channel NMOS transistor connected with the pull up unit and gate-connected by a power voltage, and a surface channel NMOS transistor connected with the buried channel NMOS transistor and gate-connected by the input voltage for pulling down the output voltage for thereby enhancing a reliability of the CMOS logic gate.

REFERENCES:
patent: 4212683 (1980-07-01), Jones et al.
patent: 4574467 (1986-03-01), Halfacre et al.
patent: 4578694 (1986-03-01), Ariizumi et al.
patent: 5500379 (1996-03-01), Odake et al.
patent: 5512771 (1996-04-01), Hiroki et al.
patent: 5565375 (1996-10-01), Hiser et al.
patent: 5614432 (1997-03-01), Goto
patent: 5688722 (1997-11-01), Harrington, III
patent: 5736767 (1998-04-01), Yoshitomi et al.
patent: 5767557 (1998-06-01), Kizilyalli
patent: 5989949 (1999-11-01), Kim et al.

Affiliated with

Also associated with

Rating

CMOS logic gate having buried channel NMOS transistor for semico does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with CMOS logic gate having buried channel NMOS transistor for semico, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and CMOS logic gate having buried channel NMOS transistor for semico will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1786595