Transmitting I?S audio streams in automotive applications using the MAX9205/MAX9206 LVDS Serdes

Low-voltage differential signaling—the most effective interface for in-vehicle digital video routing—can also be used as a low-cost solution to transmit digital audio data streams. This application note details how to use the MAX9205/MAX9206 10-bit LVDS serializer/deserializer (Serdes) ICs for transmitting up to four I?S audio data streams across STP wiring.

This application note describes how to transmit I?S audio data streams between two audio components across a single, shielded twisted-pair (STP) wire using the MAX9205 10bit LVDS serializer and the MAX9206 10bit LVDS deserializer.

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