What is a Digital isolator?

A digital isolator is a device that isolates the transmission and reception of digital signals. "Isolation" is very important in electrical circuits, it prevents equipment from being shorted or damaged. In addition, since the necessary parts are well insulated, the current does not flow to other places, which helps to eliminate noise and send normal signals. Furthermore, digital isolators are electronic devices that are expected to be applied to various devices due to their long life and low power consumption.

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