Monolithically integrated semiconductor circuit with transistors

Electrical transmission or interconnection systems – Nonlinear reactor systems – Parametrons

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307304, H03F 342

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045490961

ABSTRACT:
Monolithically integrated semiconductor circuit with transistors, the semiconductor circuit proper having elements thereof formed on the front side of a semiconductor chip, the latter also having at the surface thereof two supply terminals actable upon by a respective supply potential and connected, on the one hand, to the elements of the semiconductor circuit proper and, on the other hand, to an additional circuit part for generating a substrate bias applied to a substrate region occupying the rear side of the semiconductor chip and, respectively, to at least one semiconductor zone belonging to the semiconductor circuit proper and to a gate electrode on the front side of the semiconductor chip which controls the semiconductor zone and is insulated therefrom, including a series connection of the substrate bias generator and the semiconductor circuit proper dividing a voltage present at the two supply terminals of the semiconductor chip in a manner that a reference potential required for the semiconductor circuit proper is produced.

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