US PATENT SUBCLASS 326 / 25
.~.~.~ Depletion or enhancement

Current as of: June, 1999
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326 /   HD   ELECTRONIC DIGITAL LOGIC CIRCUITRY

21  DF  SIGNAL SENSITIVITY OR TRANSMISSION INTEGRITY {5}
22  DF  .~ Input noise margin enhancement {1}
23  DF  .~.~ With field effect-transistor {2}
25.~.~.~ Depletion or enhancement

DEFINITION

Classification: 326/25

Depletion or enhancement:

(under subclass 23) Subject matter wherein the logic circuit includes a depletion type which has its channel conductivity on for a zero or a negative gate-source voltage, or an enhancement type which is normally off with a zero or a negative applied gate-source voltage.