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US 4,243,895 AGranted
Integrated injection circuit
OwnerArtashes R. Nazarian, Vyacheslav Y. Kremlev +4inventors
InventorsArtashes R. Nazarian, Vyacheslav Y. Kremlev, Vilyam N. Kokin, Viktor I. Sladkov, Boris V. Venkov, Vadim V. Lavrov
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Abstract
An integrated injection circuit is proposed which comprises a current generator and a normally cutoff n-channel field-effect transistor. The gate of the FET is connected to the current generator and to the input electrode of the circuit, the source is grounded and the drain is connected to the output electrode of the circuit. The gate of the FET is designed as at least one non-injecting rectifying contact.
Claims11
An integrated injection circuit comprising:
- a current generator connected to a supply source and to ground;
- a normally cutoff n-channel field-effect transistor comprising a gate connected to said current generator and comprising at least one non-injecting rectifying contact, a source connected to ground, and a drain;
- an input electrode of the circuit connected to said gate of said FET and to said current generator;
- and, an output electrode of the circuit connected to the drain of said FET.
1 more element
Dependencies are inferred from the claim text.