Semiconductor logic circuit apparatus

Details Semiconductor logic circuit apparatus Semiconductor logic circuit apparatus

1991-09-17

1994-01-18

Westin, Edward P.

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

307451, 307352, H03K 1920, H03K 5159

Patent

active

052802019

ABSTRACT:
A semiconductor logic circuit apparatus which include a first switching element consisting of a field effect transistor for changing holding data, an inverter circuit whose input is connected with one end of the first switching element, a feedback circuit whose input and output are connected with the output and input of the inverter circuit, and a second switching element connected between the output of the feedback circuit and first or second potential. The second switching element is effective for enabling and disabling the feedback circuit.
The first and second switching elements are opened/closed in reverse phase to each other. Feedback of the feedback circuit is prevented until the inverter circuit is driven from its "0" to its "1" holding state, so that driving of the inverter circuit becomes easy and operational stability and operating speed are enhanced.

REFERENCES:
patent: 4554467 (1985-11-01), Vaughn
patent: 4577124 (1986-03-01), Koike
patent: 4733111 (1988-03-01), Fassino et al.
J. Millman, Integrated Electronics:Analog and Digital Circuits and Systems, pp. 625-5 (1972).

Affiliated with

Also associated with

Rating

Semiconductor logic circuit apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semiconductor logic circuit apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor logic circuit apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1138100