INTEGRATED CIRCUIT

摘要

An "Integrated Injection Logic" integrated circuit in which bias currents are supplied by means of a current injector. The current injector is a multi-layer structure in which current is supplied by means of injection and collection of charge carriers via rectifying junctions, to predetermined zones of the circuit to be biased. Such zones are preferably biased by charge carriers which are collected by such zones from one of the layers of the current injector. The circuit also preferably includes a region for reducing carrier injection from a predetermined zone.