326 / | HD | ELECTRONIC DIGITAL LOGIC CIRCUITRY |
62 | DF | INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) {3} |
82 | DF | .~ Current driving (e.g., fan in/out, off chip driving, etc.) {2} |
83 | DF | .~.~ Field-effect transistor {4} |
87 | .~.~.~ Having plural output pull-up or pull-down transistors |