Complementary Schottky transistor logic circuit

Details Complementary Schottky transistor logic circuit Complementary Schottky transistor logic circuit

1981-03-18

1984-02-21

Anagnos, Larry N.

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

307454, H03K 19092, H03K 19088

Patent

active

044332580

ABSTRACT:
A logic circuit is provided which includes a plurality of basic circuits each of which has a pnp (or npn) transistor as a constant current load and at least one npn (or pnp) transistor each as a driver with a clamping Schottky diode. The base of the driver transistor is used as an input terminal and the collector thereof is used as an output terminal, for each basic circuit and the output terminal of the preceding stage basic circuit is coupled directly to the input terminal of the subsequent stage basic circuit. In order to prevent current hogging the load current supplied from the preceding stage constant current load transistor is set to operate the subsequent stage driver transistor in a saturation made when the subsequent stage driver transistor is in the ON state.

REFERENCES:
patent: 3617778 (1971-11-01), Korom
patent: 3769524 (1973-10-01), Mathews
patent: 4131806 (1978-12-01), Kirschner
patent: 4140920 (1979-02-01), Dao et al.
patent: 4165470 (1979-08-01), Fulkerson

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1037773