Interface ICs

ADI公司的Advantiv®系列HDMI及视频接口解决方案专为高端电视、条形音箱、AVR及其他更多应用场景开发优化，涵盖用于开发行业领先的HDMI 2.1/2.0和eARC/ARC解决方案的器件。无论是高清电视、DVD播放机、数码摄像机、影音接收机、便携式摄像机，还是有线电视和卫星电视机顶盒，Advantiv系列产品都能提供高性价比模拟、数字和混合信号解决方案，将更先进的电视带进千家万户。ADI的HDMI及视频接口产品凭借先进性能，也为视频会议、视频切换、专业音视频、工业及医疗市场提供了优化解决方案。视频产品系列还包括HDMI与MIPI桥接产品，以及DisplayPort信号完整性解决方案。

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.

ADI公司的触发器和逻辑门器件通过分立集成电路产品，实现高速逻辑功能、信号路由和高频信号完整性。我们的高速逻辑器件可满足具有高数据速率、低抖动和增强信号完整性等严苛规格要求的应用场景。这些高速逻辑器件非常适合RF/数字自动化测试设备(ATE)、存储器测试仪和高速数据传输等应用。

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。串行器/解串器(SERDES)和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。对于汽车电子等领域中的各种应用，ADI公司提供一系列通过ASIL认证的SerDes和GMSL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。

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。

扇出缓冲器和分路器能够在输出端生成输入信号的多个副本，并分配至多个负载。ADI公司提供种类丰富的产品系列，具备快速上升/下降时间、低抖动、可调输出电压和多种接口特性。

ADI公司的数字和模拟输入/输出(I/O) IC产品系列提供高集成度和软件可配置性，支持打造更灵活的解决方案。工业自动化和控制设备在恶劣嘈杂的环境中，利用数字I/O信号在远程设备与控制器之间传递开关状态信息。我们的数字I/O IC在实现电压电平转换的同时提供电路保护功能，许多产品还具备数据序列化能力，可结合数字信号隔离器实现经济高效的运行。我们出色的模拟输入(AI)、模拟输出(AO)和可配置模拟输入/输出(CIO) IC支持更智能的传感，并通过通道级软件配置能力，提供高水准的系统精度。工厂校准和集成保护降低了系统的总体成本和尺寸。创新设计降低了功耗，支持更多通道同时运行，而无需因环境温度降额工作。

ADI公司的以太网收发器和交换芯片为网络边缘的实时通信提供符合IEEE® 802.3标准的稳定连接。这些产品专为在恶劣工业和汽车电子环境中提供可靠性而设计,支持通过双绞线电缆进行低延迟数据传输。10BASE-T产品系列包括用于长距离工业链路的10BASE-T1L和用于短距离、多点工业或汽车电子网络的10BASE-T1S。这些解决方案在确保确定性性能的同时，降低了布线复杂性和成本。作为ADI边缘连接平台的关键部分，我们的收发器和交换芯片通过高效稳定的以太网通信，助力打通传感器、控制器与云端的连接链路。

ADI公司提供全面的音频和视频转换器产品系列，为广泛的应用场景提供经过市场验证的解决方案。无论是用于汽车音响、家庭影院、消费电子设备、个人计算机还是专业音响系统，这些高性能转换器可确保与ADI的SHARC®和SigmaDSP™产品无缝集成。这些转换器提供多种I/O选项，非常适合需要高可靠性和高互操作性的应用。许多产品已通过汽车应用认证，符合行业的严格要求。

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。