AD2428WCCSZ-RL | A2B Automotive Audio Transceiver | In-Vehicle Audio Bus

Product Overview

     The AD2428WCCSZ-RL is an Automotive Audio Bus (A2B®) transceiver from Analog Devices, designed to simplify and optimize in-vehicle digital audio distribution. A2B® technology enables multi-channel audio data, control signals, clock, and power to be transmitted over a single unshielded twisted-pair (UTP) cable, significantly reducing cabling weight, cost, and complexity. The AD2428 supports deterministic, low-latency audio transport, making it ideal for modern automotive infotainment and advanced audio architectures.

Key Features

• A2B® automotive audio bus transceiver
• Supports multi-channel digital audio over single twisted-pair cable
• Simultaneous transport of audio, control, clock, and power
• Deterministic, low-latency audio transmission
• Scalable daisy-chain or star network topologies
• Robust EMI performance for automotive environments
• Designed for use with SigmaDSP® audio processors
• Automotive qualified for in-vehicle applications
• Compact LFCSP package
• Tape & Reel packaging (RL)
• RoHS compliant

Applications

• Automotive infotainment systems
• In-vehicle audio distribution networks
• Digital microphone and speaker connections
• Advanced driver infotainment and audio hubs
• Car audio amplifiers and speaker modules
• Multi-channel audio architectures in vehicles

Electrical Summary