Current mirror circuit

Details Current mirror circuit Current mirror circuit

1979-01-29

1981-01-20

Miller, Jr., Stanley D.

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

307255, 307296R, 307303, 357 92, H03K 1908, H03K 1920

Patent

active

042465001

ABSTRACT:
A current mirror circuit wherein an I.sup.2 L circuit is employed as the load of a current mirror circuit formed of a PNP (NPN) transistor, the injector of the I.sup.2 L circuit is common with those of another group of I.sup.2 L circuits, and a predetermined current is derived from the PNP (NPN) transistor of the current mirror circuit.

REFERENCES:
patent: 3566154 (1971-02-01), Loessi
patent: 3633052 (1972-01-01), Hanna
patent: 3872323 (1975-03-01), Frederiksen et al.
patent: 4140920 (1979-02-01), Dao et al.
IBM Tech. Dsclre. Bttn., Regulated Power Supply for MTL Integrated Circuits by R. C. Jaeger, vol. 18, No. 4, 9/75, pp. 1220-1222.

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