US Patent 10097338 Isolator with narrow-range clock scrambling unit

An isolation system and isolation device are disclosed. An illustrative isolation device is disclosed to include a transmitter side and receiver side separated by an isolation material. One or more components of the transmitter side operate on a clock signal whereas one or more components of the receiver side operate on a scrambled clock signal. The scrambled clock signal is generated to have a different energy distribution than the clock signal and is also generated to have a dominant peak value that is lower than the dominant peak value of the clock signal.