I was looking at the datasheet of CD4048, a multifunction gate IC when I was a bit disturbed by the output circuitry, controlled by Kd in figure 2.
When Kd is pulled to negative, the output is supposed to be high-impedance (floating), no matter the logic of the 8 inputs, but the way they've done it disturbs me.
This looks like a short circuit. Am I missing something? Am I interpreting the schematic wrong? Is this normal? I feel like the schematic would make more sense if both gates were non-inverting instead.