Ongoingecl or/nor
STDecl or/nor
License
：GPL 3.0
Description
Emitor cuppled logic module for OR/NOR. Needs ground, -5.2V (Vee) and a bias voltage of -1.3V (Vref). The output swings from roughly -0.9V (High) to -1.7V (Low). EC logic has a high power consumption but is very fast. depending on the transistors used the circuit could reach switching speeds of 1ns. The board is designed to use 2n3904 npn transistors.
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