English to German Tech/Engineering Electronics / Elect Eng

In our approach each pad includes a transmitter consisting of a ***single-ended current source***; each of the two chips, at each end of the signal line, injects a fixed current into the line to send a '1' data bit, or zero current to send a '0' data bit, The voltage across each chip's on-chip termination resistor takes on one of three values, according to whether neither, one, or both of the chips are injecting current.

Guten Morgen. Ich bräuchte Hilfe mit diesem Ausdruck. Gibt es hierfür einen deutschen Fachausdruck? Vielen Dank und einen schönen Tag.