Avago Technologies International Sales Pte. Limited

Chunlei Zhan

Richard Lum

Chee Mang Wong

An isolation device includes a first integrated circuit in electrical communication with first circuitry. The first integrated circuit includes a first light emitter portion to emit a first optical signal based on first electrical signals received at the first integrated circuit from the first circuitry. The isolation device includes a second integrated circuit in electrical communication with second circuitry. The second integrated circuit includes a first light-sensitive area to convert the first optical signal into second electrical signals for communication to the second circuitry. The isolation device includes an isolation material between the first integrated circuit and the second integrated circuit to electrically isolate the first integrated circuit from the second integrated circuit and to pass the first optical signal from the first light emitter portion to the first light-sensitive area. The isolation device includes a first shield to shield the first light emitter portion from electromagnetic radiation.

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Singapore, Singapore

Chunlei Zhan