Status holding circuit and logic circuit using the same

Details Status holding circuit and logic circuit using the same Status holding circuit and logic circuit using the same

1989-12-27

1991-05-14

Miller, Stanley D.

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

307443, 307450, 307454, 307471, 307290, 357 12, 357 34, 357 57, 330257, 330288, H03K 1716, H03K 19094, H03K 1921

Patent

active

050158740

ABSTRACT:
A status holding circuit includes a transistor having an emitter coupled to a negative power source, a collector and a base coupled to said collector and having a negative conductance range, first and second input terminals to which first and second input signals are applied, a first resistor provided between said first input terminal and the collector of said transistor, a second resistor provided between said second input terminal and the collector of said transistor, and an amplifier provided between a positive power source and said negative power source, for amplifying an output of said transistor drawn from said base thereof to thereby generate an amplified output signal.

REFERENCES:
patent: 4868418 (1989-09-01), Imamura et al.
T. Futatsugi et al., "A Proposal Resonant-Tunneling for New Functional Devices with High Current Gains", International Electron Devices Mettings, IEDM86, 12/1986, pp. 286-289.

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