What is the open drain signal?

Question

The pin is left floating when the output device is off. A common example is an n-channel Transistor which pulls the signal to ground when the Transistor is on or off.

Hagrid P Hazard · Accepted Answer

The pin is left floating when the output device is off. A common example is an n-channel Transistor which pulls the signal to ground when the Transistor is on or off.

What is the open drain signal?

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