Interface & Isolation
Analog Devices offers a wide range of digital interface and digital isolators with iCoupler® technology covering the industry’s field bus and peripheral communications standards. Digital isolators, isolated transceivers, isolated A/D converters and isolated gate drivers utilize the award winning iCoupler® and isoPower® technologies for isolation solutions without many of the constraints found in optocouplers. Find design solutions for interface devices including keypad controllers, level translators, and high voltage protection products (channel protection, fault protection, overvoltage protection), and latch-up proof switches and multiplexers.
Latest Resources
Product Selector Card
Application Notes
Technical Articles
- Integrated iCoupler Digital Isolation With isoPower Bridges the Gap Between USB and Traditional Industrial Interfaces
- Digital Isolators Offer Performance Advantages in Industrial Motor Drive Applications
- iCoupler® Products with isoPower™ Technology: Signal and Power Transfer Across Isolation Barrier Using Microtransformers
- Avoiding the Hidden Costs of Isolation Design—How to Manage Project Risk with Next-Generation Solutions
- Galvanically Isolated LVDS Interfaces
- High Speed Converters: An Overview of What, Why, and How
- Meeting EMC (Electromagnetic Compatibility) Challenges With Digital Isolators
- Anatomy of a Digital Isolator
- Digital Isolators Offer Easy to Use Isolated USB Option
- RS-485 Communication Link vs. the Electric Fence: A Demonstration of RS-485 EMC Robustness
- Creepage Requirements for Medical Applications
- Challenges for Electronic Circuits in Space Applications
- Functional SPI Isolation PDF
- Part 2: Simplifying Design of Industrial Process-Control Systems with PLC Evaluation Boards
- Part 1: Simplifying Design of Industrial Process-Control Systems with PLC Evaluation Boards
- Microtransformer Isolation Benefits Digital Control
User Guides
Technical Books
Webcast
- How to Measure Gate Drive Waveforms
- Using On-Off Keying, Digital Isolators in Harsh Environments
- Automotive Camera Connectivity using C2B Technology
- The Hidden Cost of Your Isolated System Design
- Sensors and How to Use Them
- Innovative Isolated RS-485, SPI and LVDS Communications
- Changing Safety Standards Environment for Digital Isolators
- Ubiquitous Measurement and Control with LVDS Isolators
- Isolation in Ultra Low Power Applications
- Designing High Fidelity Isolated Power Inverter Interfaces
- Isolation Architectures for Motor Control Systems
- Innovation in Isolated Fieldbus Communications for Harsh Industrial Environments
- Industrial Process Control: Communication Solutions
- Guarding RS485 Communication Networks from Harmful EMC Events
- Got my data over the isolation barrier! Now how do I get power to run it?
- Low Power Smart Transmitters Design
- An Overview of Spectroscopy Instrumentation Techniques, Applications and Signal Chains
- Solving Isolation Challenges in Industrial Automation
Videos
- Is my CRC Good Enough?
- An ADC Optimized for Functional Safety
- An Introduction to Functional Safety
- Instrumentation and High Speed: LVDS, Energy Harvesting and more
- Isolation of Things: iCoupler® Digital Isolators vs. Optocouplers
- SPI Isolation Challenge
- ADuM348x: First Isolator to Interface to 1.8V I/O
- iCoupler® Digital Isolators in Motor Control Designs
- ADuM3223 / 4223 Isolated ½ Bridge Gate Drivers with iCoupler Technology
- How iCoupler® Digital Isolators Achieve 8.3mm Creepage
- isoPower®: Integrated, Isolated Power & Data in One Package
- The Importance of Isolation in Healthcare Applications
- ADM2682E/ADM2687E 5kVrms Signal & Power Isolated RS-485 Transceivers
- The ADI Advantage in Integrated Isolated Transceivers
- iCoupler® Technology: An Alternative to Optocouplers
- AD5700: Low Power HART Modem
- Interface and Isolation Demonstration
- Analog Devices' Isolation Technology for Industrial Motor Control
- High Power Isolated Gate Driver Board with Microsemi SiC Module
- Absolute Encoder Interfaces in Motor Drives
Press Releases
- Analog Devices Achieves Major Milestone by Shipping 1 Billionth Channel of iCoupler Digital Isolation
- Analog Devices’ Latest Safety Isolated CAN FD Transceivers Deliver 12 Mbps “Future-Proof” Networks
- Analog Devices’ Rugged RS485 Transceiver Delivers in Extreme Temperature & High Noise Environments
- Analog Devices’ Versatile 50 Mbps RS-485 Transceiver Series Protects Communication in Harsh Environments
Analog Dialogue
Customer Case Studies
Informational
Frequently Asked Questions
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