ADuM2400 output state

Hi Ton, 

The VEx pin can set the outputs on the same side of the isolator to high impedance. The ADuM2400 has no outputs on the VDD1 side, so there is no VE1 pin. The NC pin on the ADuM2400 has no functionality. The truth table in the ADuM240x datasheet still applies to the ADuM2400.

Regards,

Jason

Thanks Jason for your fast response!, I was not thinking logically.

I assumed "Vex Input" was input Enable.

I need an external signal to make the outputs 3-state but that's impossible (without an extra isolator).

Regards,

Ton

Thanks Jason for your fast response!, I was not thinking logically.

I assumed "Vex Input" was input Enable.

I need an external signal to make the outputs 3-state but that's impossible (without an extra isolator).

Regards,

Ton