Interface ICs

Analog Devices’ Ethernet transceivers and switches deliver robust, IEEE® 802.3-compliant connectivity 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.

Fanout buffers and splitters are able to create multiple copies of an input signal at their output and distribute them among several loads. Analog Devices offers a broad portfolio with fast rise/fall time, low jitter, adjustable output voltage, and multiple interfaces.

Analog Devices’ flip-flop and logic gate devices allow for high speed logic functions, signal routing, and high frequency signal integrity implementations with discrete IC products. Our high speed logic devices address applications requiring tight specifications such as high data rate, low jitter, and improved signal integrity. These high speed logic devices are well suited to applications including RF/digital automated test equipment (ATE), memory testers, and high speed data transmission.

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.

ADI公司的输入/输出(I/O)扩展器为常用的串行通信协议（如I2C、SPI、SMBus、RS-232接口和USB）提供协议转换和端口扩展。我们的I/O扩展器通过增量端口扩展来连接外围设备，从而增加微处理器或微控制器的功能。我们的许多I/O扩展器内置有发光二极管驱动器，可驱动段式显示器或矩阵显示器。

Analog Devices delivers a comprehensive range of high performance interface receivers built to support key industry standards including RS-232, RS-485, RS-422, RS-562, CAN, and USB. Designed for use in industrial, automotive, and instrumentation systems, these receivers offer features such as advanced fault protection, low power consumption, and the option of digital isolation using ADI’s leading iCoupler® technology to enhance both safety and signal integrity. Whether integrated into single-point or multipoint networks, ADI’s interface receivers provide the proven reliability and rugged performance required for the most demanding environments.

Analog Devices offers a broad portfolio of high performance interface transceivers and isolators supporting industry standards such as RS-232, RS-485, RS-422, RS-562, CAN, and USB—delivering robust, reliable communication across industrial, automotive, and instrumentation systems. Our transceivers feature advanced fault protection, low power operation, and options for digital isolation using ADI’s market-leading iCoupler® technology for enhanced safety and signal integrity. Whether for single-point or multipoint networks, ADI’s transceivers and isolators are designed to meet the demands of today’s most challenging environments with proven performance and compliance.

Analog Devices offers a comprehensive portfolio of high performance transmitters supporting key interface standards including RS-232, RS-485, RS-422, CAN, and HDMI for robust signal integrity across industrial, automotive, and consumer applications. Our interface transmitters are engineered for reliability, low power, compact design, and seamless integration into both isolated and nonisolated systems. Whether enabling long-distance industrial communication or high speed in-vehicle data transfer, ADI transmitters deliver trusted performance in demanding environments.

Analog Devices’ high gain optical limiting amplifiers feature low power, low jitter, and excellent sensitivity performance. Our limiting amplifiers include receiver functions such as quantization, loss of signal detection, and SFF-8472-compliant average power measurement. Along with SFP, SFF, and GBIC MSA module designs, our amplifiers also support physical layer protocols that include 1 ×, 2 ×, and 4 × fiber channels, 10GBASE-LX4, multiple rate SONET/SDH up to OC-48 with FEC, and Gigabit Ethernet.

Analog Devices’ RS-485 solutions meet true multipoint specifications, supporting up to 32 drivers and 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.

电平转换器或电压电平转换器是一个重要元件，能够使在不同电压电平下工作的电路之间实现无缝通信。电平转换器保证信号能够可靠转换，防止潜在损坏，并确保器件之间的兼容性。这些器件提供单向和双向版本，能够实现顺畅的数据交换，同时保护系统的完整性并优化性能。ADI公司的差分缓冲区和总线缓冲区为广泛的通信协议和系统架构提供高性能信号完整性解决方案，能够在长距离或嘈杂的环境中确保可靠的数据流动。

工厂都在扩展，以实现工业4.0，楼宇的智能化程度不断提高，机器人技术也在不断进步。这些广泛的创新促使各行各业的设计人员优化和完善自己的产品。我们的工业数字和模拟输入/输出(I/O) IC产品系列性能稳定可靠，具有高集成度和软件可配置性，支持实现更灵活的解决方案。高压工业数字输入(DI)和数字输出(DO)信号（也称为二进制信号）的幅度范围一般为0 V至24 V。在严苛、嘈杂环境中运行的工业自动化和控制设备使用数字I/O信号，在远程器件和控制器之间传送开/关状态。我们的工业数字I/O IC执行电压电平转换，同时提供电路保护。许多IC也执行数据序列化，以通过数字信号隔离器实现经济高效的运行。模拟I/O信号用于工厂和楼宇自动化，以实现更智能的检测，并推动提升边缘智能水平。我们出色的模拟输入(AI)、模拟输出(AO)和可配置的模拟输入/输出(CIO) IC可实现更高的系统精度，支持按通道配置软件。工厂校准和可靠的集成保护有助于降低系统成本和减小尺寸。创新设计可降低功耗，允许在不降低环境温度的情况下运行更多通道。重要优势：市场上大多数可靠的解决方案都高度集成；可通过软件配置带来了灵活性，可减少终端产品SKU；提供出色的行业支持，加快产品上市速度。

先进的汽车摄像头、显示屏、遥测和信息娱乐系统需要高速、高带宽架构，以便在未来的汽车座舱内支持更高的安全性与性能。千兆多媒体串行链路(GMSL)技术提供单股线解决方案，通过单根双向线缆传输汽车内的所有视频，支持高达12 Gbps的数据传输速度。对于汽车等领域中的各种应用，ADI公司提供一系列通过ASIL认证的轻量级解决方案，如ADAS摄像头GMSL串行器、ADAS ECU GMSL解串器、显示屏源GMSL串行器和显示屏灌GMSL解串器等。

ADI公司提供适合汽车、家庭影院、消费类音频设备和个人计算机(PC)应用的音频模数转换器(ADC)。这些模数转换器提供经济高效的解决方案，还可与ADI公司的SHARC^®处理器、Blackfin^®处理器和SigmaDSP^™产品轻松接口。

ADI公司提供全面的自动测试设备(ATE)专用产品系列，可实现高性能且经济高效的半导体测试。集成引脚电子设备(PE)可驱动数字信号，并精确控制电压和电流，而且PE产品集成了每引脚参数测量单元(PPMU)，通过电平设置DAC进行控制。要为被测器件精确供电，器件电源(DPS)必不可少。参数测量单元(PMU)用于准确测量和监控电压与电流。ADI的ATE解决方案可满足各种IC测试应用的需求，为封装和晶圆测试提供解决方案。典型的被测器件包括数字SoC、存储器产品、RF器件和高压器件。ADI的ATE产品具有先进的性能和出色的灵活性，可满足任何ATE测试需求。