Analog Devices A²B™ Automotive Audio Bus is an elegant, easy to use technology that tr ansports audio and control data together with power over a single cost-effective unshielded twisted pair cable. The recently announced
A²B 2.0 products (ADAA245x) deliver a 4x increase in bandwidth supporting next-generation automotive infotainment, audio, and acoustics systems while maintaining A²B’s deterministic, low-latency operation.

A²B products deliver high fidelity audio while reducing the weight and cost of cabling by up to 75%, which can significantly increase vehicle fuel efficiency. The A²B portfolio includes high-performance, full-featured, low cost, extended distance, and high-power derivatives targeting a variety of automotive, consumer, and industrial applications.

Analog Devices’ controller area network (CAN) transceivers provide the differential physical layer i nterface between the data layer link, hardware protocol, and the physical wiring of the CAN bus. ADI’s portfolio includes transceivers with integrated iCoupler® and isoPower® isolation, providing fully isolated off-the-shelf CAN PHY's. ADI nonisolated controller area network (CAN) transceivers provide the differential physical layer interface between the data layer link, hardware protocol (for example, embedded in some of ADI's Blackfin® processors), and the physical wiring of the CAN bus.

Analog Devices’ Ethernet transceivers and switches deliver robust, IEEE® 802.3-compliant connectivit y for real-time communication at the network edge. Built for reliability in harsh industrial and automotive environments, they support low latency data transmission over twisted pair cabling. The 10BASE-T product family includes both 10BASE-T1L for long-distance industrial links and 10BASE-T1S for short-reach, multidrop industrial or automotive networks. These solutions reduce wiring complexity and cost while ensuring deterministic performance. As a key part of ADI’s edge connectivity platform, our transceivers and switches help bridge the gap between sensors, controllers, and the cloud with deterministic and efficient Ethernet communication.

Analog Devices’ Advantiv^® portfolio of HDMI and video interface solutions is specifically developed and optimized for advanced television, soundbars, AVRs, and several other use cases, including parts for developing industry-leading HDMI 2.1/2.0 and eARC/ARC solutions. Whether high definition TVs, DVD players, digital video recorders, audio/video receivers, camcorders, or cable and satellite set top boxes, the Advantiv portfolio delivers cost-effective analog, digital, and mixed-signal solutions that bring the most advanced TVs to life. The advanced performance of ADI HDMI and video interface products also enables optimized solutions for video conferencing, video switching, professional AV, industrial, and medical markets. The video product portfolio also includes bridge products to interface between HDMI and MIPI and signal integrity solutions for DisplayPort.

Enhance the performance, reliability, and versatility of your designs with Analog Devices’ high q uality Serial Peripheral Interface (SPI) transceivers and inter-integrated circuit (I²C) transceivers. Built to support two of the most widely used serial communication protocols, these devices provide strong signal integrity, longer transmission distances, and excellent noise immunity—ideal for industrial automation, automotive systems, IoT applications, smart sensors, and consumer electronics.

Their compact designs, low power requirements, and full compliance with SPI and I²C standards make integration simple while ensuring consistent, high quality data transfer.

Enhance the performance, reliability, and versatility of your designs with Analog Devices’ high q uality Serial Peripheral Interface (SPI) transceivers and inter-integrated circuit (I²C) transceivers. Built to support two of the most widely used serial communication protocols, these devices provide strong signal integrity, longer transmission distances, and excellent noise immunity—ideal for industrial automation, automotive systems, IoT applications, smart sensors, and consumer electronics.

Their compact designs, low power requirements, and full compliance with SPI and I²C standards make integration simple while ensuring consistent, high quality data transfer.

Analog Devices’ RS-485 solutions meet true multipoint specifications, supporting up to 32 drivers an d receivers on a 2-wire bus—with select transceivers enabling up to 8× more node connections. These products offer enhanced noise immunity and simplified design. Choose from standard or iCoupler^® isolated RS-485 options.

Our RS-232 transceiver portfolio includes up to five drivers and receivers, supporting supply voltages from 1.8 V to 5.5 V, and is available in single, dual, and combination configurations. Transceivers are also offered for 3.3 V or 5 V supplies to support data terminal equipment (DTE) or data communications equipment (DCE) applications. Galvanically isolated modules provide low EMI, self-powered solutions that eliminate ground loops and reduce component count.