Process Control and Industrial Automation
For over 40 years, designers of industrial process control systems and Analog Devices have worked together to define, develop, and deploy complete signal chain solutions, optimized for a wide array of applications. We bring reliability and innovation to this process with precision control and monitoring solutions based on our industry leading technologies and systems-level expertise.
Field Instruments
Field instruments or smart transmitters monitor process control variables. Explore Analog Device' design solutions for analog front end, processing, isolation, power. Read More..
Featured Products
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ADUCM360
Low power precision analog microcontroller, ARM cortex M3 with dual... -
AD5700
Low Power HART Modem -
ADUM1440
Micropower Quad-Channel Digital Isolator, Default High (4/0 Channel...
Technical Resources
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MS-2475: Power Limitations of Loop-Powered Smart Transmitters: How to Add More Intelligencewithin a Fixed Power Budget PDF
Technical Articles -
HART Communication Networks Are Improved by Small, Flexible, Low-Power Modem Ics PDF
Technical Articles -
Designing for Field Instruments in Industrial Automation
Webcast
Programmable Logic Controllers / Distributed Control Systems
Explore Analog Device’ design solutions for PLC/DCS analog input/output modules including signal conditioning, processing, isolation, power and communication. Read More..
Featured Products
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AD7175-2
24-Bit, 250 kSPS, Sigma-Delta ADC with 20 µs Settling and True... -
ADuM3150
3.75 kV, 6-Channel, SPIsolator Digital Isolator for SPI with Delay Clock
Technical Resources
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AN-1161: EMC-Compliant RS-485 Communication Networks (Rev. 0) PDF
Application Notes -
MS-2400: Key Benefits of Input Overvoltage Protected Op Amps in Systems PDF
Technical Articles
Temperature Controllers
Design RTD and thermocouple temperature controllers for industrial automation and process control with Analog Devices’ products and signal chain solutions. Read More..
Featured Products
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AD7091R
1 MSPS, Ultralow Power, 12-Bit ADC in 10-Lead LFCSP and MSOP -
ADT7420
±0.25°C Accurate, 16-Bit Digital I2C Temperature Sensor
Technical Resources
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AN-892: Temperature Measurement Theory and Practical Techniques (Rev. 0) PDF
Application Notes -
AN-880: ADC Requirements for Temperature Measurement Systems (Rev. 0) PDF
Application Notes
Technical Articles
- MEMS Vibration Sensing: Velocity to Acceleration
- MEMS Accelerometer Performance Comes Of Age
- Guarded Limiters Improve High Impedance Sensor Dynamic Range PDF
- High Performance Inertial Sensing Solutions Enable Autonomous Machine Applications PDF
- Optimized Circuit Design for Hart Enabled 4 mA to 20 mA Inputs PDF
- Flexible Bandwidth 4 mA to 20 mA Current Input with Easy HART Compatibility PDF
- Embedded Intelligence and Communication Enabling Reliable and Continuous Vibration Monitoring PDF
- Smart Factories Need Smart Machines PDF
- Vibration Analysis Using ADCs Keeps Industrial Equipment Working
Product Selection Guide
Design Tools
Solutions Bulletins & Brochures
Webcast
- Inertial Sensors Propel the Internet of Moving Things
- Using On-Off Keying, Digital Isolators in Harsh Environments
- Ubiquitous Measurement and Control with LVDS Isolators
- Sensor Signal Conditioning with Synchronous Demodulation
- Sensors and How to Use Them
- Real-Time Audio Applications Enabled by Multicore SHARC DSP + ARM SOC
- Precision Sigma Delta ADCs: Noise, Bandwidth, Settling
- Isolation Architectures for Motor Control Systems
- High-performance MEMS IMU Solutions for Demanding Applications
- Fundamentals of Operational Amplifiers
- Designing High Fidelity Isolated Power Inverter Interfaces
- Changing Safety Standards Environment for Digital Isolators
- Electromagnetic Flowmeter Design for Industrial Process Control
- How to Read a Datasheet
- Fundamentals of Data Converters
- Using MEMS Accelerometers for Condition Monitoring
- Innovation in Isolated Fieldbus Communications for Harsh Industrial Environments
Videos
- Demorad - 24GHz Radar Demonstration Platform
- Thermal Monitoring System
- Analog Devices Connect: Cloud Platform
- AD400x Solves Design Challenges and Reduces System Complexity
- Wireless Current Sense Combines Parts from ADI and LTC
- Absolute Encoder Interfaces in Motor Drives
- Ethernet/IP Over Time Senstive Networking (TSN)
- Breaking Through the Isolation Barrier with New Power Controllers
- Time Sensitive Networking - The Future of Real-time Communication
- Scalable Power Management, Sequencing and Monitoring Platform
- Next Generation of Isolated Controllers
- Power Entry Protection in the Datacenter
- Ultralow Noise LDOs to Maximize Signal-Chain Performance
- AD7175 Family Precision Sigma Delta ADCs (w/o audio)
- Ultralow Power MEMS Accelerometer Enables Asset Health Detection
- AD7124 Quick Overview
- Precision Sigma Delta Filtering Tutorial
- Reducing Challenges in the Precision Conversion Design Cycle
- ADI: At the Center of IoT Transformation
- Sensor and Software Analytics, the Re-enforcing Intelligent Loop
- Virtual Evaluation (VE) Tutorial
- AD7124 Diagnostics on 4, 8-Channel Sigma-Delta ADC with PGA
- AD7124 Overview 4, 8-Channel Sigma-Delta ADC with PGA & Reference
- High Performance Sub-GHz Radio Development Platform
- ADICUP360 - Complete Sensor to Cloud IoT Development Kit
- Crop Connect - Environmental Monitoring for Smart Agriculture
- Fast Start IoT Development Platform
- Discover Analog Dialogue
- Isolation of Things: iCoupler® Digital Isolators vs. Optocouplers
- MEMS Accelerometers for Condition Monitoring
- Non-ideal Effects in a Motor Drive
- Analog Devices' Material Sensing Solution for Everyone, Anywhere
- ADSP-CM41x Mixed-Signal Control Processors for Power Conversion
- Energy Harvesting with Analog Devices' ADP5091
- Analog Devices' Isolation Technology for Industrial Motor Control
- Instrumentation and High Speed: LVDS, Energy Harvesting and more
- Wearable Health Evaluation Platform & Embedded IoT Camera system
- The Connected Tomato Project: the Greenhouse enters the IoT Era
- ADI Material Sensing Using SCiO Spectroscopy
- An Introduction to Functional Safety
- An ADC Optimized for Functional Safety
- Is my CRC Good Enough?
- Harsh Environment Sensing and Acquisition
- Smart Industrial Thermocouple Temperature Monitoring
- Precision Weigh Scale Measurement and Toxic Gas Detection
- EVAL+: ADC Performance & Functional Evaluation Without Hardware
- Process Control Systems – From Field Tansmitter to Actuator
- Process Control Demonstration
Press Release
Analog Dialogue
- Ultrawideband Digital Predistortion (DPD): The Rewards (Power and Performance) and Challenges of Implementation in Cable Distribution Systems
- Precision SPI Switch Configuration Increases Channel Density
- Architecting a Multi-Voltage JTAG Chain
- MEMS Vibration Monitoring: From Acceleration to Velocity
- Improving Precision Data Acquisition Signal Chain Density Using SiP Technology
- Front-End Amplifier and RC Filter Design for a Precision SAR Analog-to-Digital Converter
- Grounding and Decoupling: Learn Basics Now and Save Yourself Much Grief Later! Part 3: Decoupling Continued
- Grounding and Decoupling: Learn Basics Now and Save Yourself Much Grief Later! Part 2: Decoupling
- Grounding and Decoupling: Learn Basics Now and Save Yourself Much Grief Later! Part 1: Grounding
- The Schematic Diagram: A Basic Element of Circuit Design
- Practical Tips to Make Your Electronics Projects Easier
- A Complete Circuits Laboratory on Your Desk, in Your Backpack, and on the Go
- Breadboarding and Prototyping Circuits
- The StudentZone is Open
- Ask The Applications Engineer—40: Switch and Multiplexer Design Considerations for Hostile Environments
- Implementing an Isolated Half-Bridge Gate Driver
- Residual Phase Noise Measurement Extracts DUT Noise from External Noise Sources
- Implementing In-Application Programming on the ADuC702x
- 8-channel data-acquisition system uses single ADC driver
- Notch Filter Reduces Amplifier Peaking and Increases Gain Flatness
- Designing High-Performance Phase-Locked Loops with High-Voltage VCOs
- Using Isolated RS-485 in DMX512 Lighting Applications
- Modern DACs and DAC Buffers Improve System Performance, Simplify Design
- Minimum Load Current Operation—Zero-Load Operation
- Ask the Applications Engineer—15: Using Sigma-Delta Converters, Part 1
- Isolation in High-Voltage Battery Monitoring for Transportation Applications
- Low-Noise, Gain-Selectable Amplifier
- Complete Gas Sensor Circuit Using Nondispersive Infrared (NDIR)
- Next-Generation SAR ADC Addresses Pain Points of Precision Data Acquisition Signal Chain Design
- Integrated Capacitive PGAs in ADCs: Redefining Performance
- Flexible ECG Front-End IC Serves Ultralow Power IoT Edge Node Signal Processing Designs
- Analyzing and Solving Fixed Frequency Spur Issues in High Precision ADC Signal Chains
- Improper Power Sequencing in Op Amps: Analyzing the Risks
- Full-Featured Pedometer Design Realized with 3-Axis Digital Accelerometer
- System Demonstration Platform Eases Transition from Evaluation to Prototyping
- Quad-SHARC DSP in Ceramic Quad Flatpack
- Ask the Applications Engineer—41: LDO Operational Corners: Low Headroom and Minimum Load
- Electromagnetic Interference (EMI) Filtering Reduces Errors in Precision Analog Applications
- Accelerometers—Fantasy & Reality
- Digital Isolator Simplifies USB Isolation in Medical and Industrial Applications
- The 20-Bit DAC Is the Easiest Part of a 1-ppm-Accurate Precision Voltage Source
- DDS Devices Generate High-Quality Waveforms Simply, Efficiently, and Flexibly
- Using ESD Diodes as Voltage Clamps
- ADC Modeling Tools Speed Up Evaluation
- Understanding Switching Regulator Output Artifacts Expedites Power Supply Design
- Multichannel DDS Enables Phase-Coherent FSK Modulation
- Compensating Amplifiers That Are Stable at Gain ≥ 10 to Operate at Lower Gains
- Understanding How Amplifier Noise Contributes to Total Noise in ADC Signal Chains
- Voltage Reference Design for Precision Successive-Approximation ADCs
- An Engineering Walk Through Virtual Eval, ADI's Online Data Converter Product Evaluation Tool
- AD7879 Controller Enables Gesture Recognition on Resistive Touch Screens
- Complex Power-Supply Sequencing Made Easy
- Support for the Designer—Improved ADI Website Helps You
- Complete Sensor-to-Bits Solution Simplifies Industrial Data-Acquisition System Design
- Impedance Measurement Monitors Blood Coagulation
- Making Batteries Last Longer with Fast, High-Precision SAR Analog-to-Digital-Converters
- Skin Impedance Analysis Aids Active and Passive Transdermal Delivery
- Capacitance-to-Digital Converter Facilitates Level Sensing in Diagnostic Systems
- Current-Output Circuit Techniques Add Versatility to Your Analog Toolbox
- ADI Capacitance-to-Digital Converter Technology in Healthcare Applications
- High-Performance Data-Acquisition System Enhances Images for Digital X-Ray and MRI
- Very Low Voltage, Micropower Amplifiers (V, (S)< 3 V, I(SY) < 500 µA)
- Low-Power, Low-Voltage IC Choices for ECG System Requirements
- For Efficient Signal Processing in Embedded Systems, Take a DSP, not a RISC
- Choosing High-Speed Signal Processing Components for Ultrasound Systems
- Ultrasound Analog Electronics Primer
- How Ultrasound System Considerations Influence Front-End Component Choice
- Understanding and Extending Safety Operation in a Sigma-Delta ADC
- Ask the Applications Engineer—12: Grounding (Again)
- Transducer/Sensor Excitation and Measurement Techniques
- Smart Metering Technology Promotes Energy Efficiency for a Greener World
- System Demonstration Platform Facilitates Quick Prototyping and Evaluation
- Demystifying Auto-Zero Amplifiers—Part 2
- Demystifying Auto-Zero Amplifiers—Part 1
- XFET™ References
- Considerations In Designing Single Supply, Low-Power Systems Part II: Battery Powered Systems
- Low-Cost Video Multiplexing Using High-Speed Amplifiers
- Use of Video Technology to Improve Automotive Safety Becomes More Feasible with Blackfin™ Processors
- Considerations In Designing Single Supply, Low-Power Systems Part I: Designs Using Ac Line Power
- Ask the Applications Engineer—11: How Good Must a Voltage Reference Be?
- Wideband A/D Converter Front-End Design Considerations: When to Use a Double Transformer Configuration
- A Practical Guide to High-Speed Printed-Circuit-Board Layout
- Analog-to-Digital Converter Clock Optimization: A Test Engineering Perspective
- Finding the Needle in a Haystack: Measuring small differential voltages in the presence of large common-mode voltages
- Programmable-Gain Transimpedance Amplifiers Maximize Dynamic Range in Spectroscopy Systems
- "Rules of the Road" for High-Speed Differential ADC Drivers
- If All Else Fails, Read This Article. Avoid Common Problems When Designing Amplifier Circuits
- Integrated Multiplexed Input ADC Solution Alleviates Power Dissipation and Increased Channel Density Challenges
- Single-Sideband Upconversion of Quadrature DDS Signals to the 800-to-2500-MHz Band
- Ask The Applications Engineer-22: Current Feedback Amplifiers I
- Data and Power Isolation in One Package Provides Total Isolation Solution
- Current-output Module Augments 6B Series
- Fundamentals of DSP-Based Control for AC Machines
- Efficient FSK/PSK Modulator Uses Multichannel DDS to Switch at Zero Crossings
- Demystifying High-Performance Multiplexed Data-Acquisition Systems
- Innovative Mixed-Signal Chipset Targets Hybrid-Fiber Coaxial Cable Modems
- Instrumentation Applications for Sigma-Delta ADCs
- Surface-machined Monolithic Accelerometer
- Increase Laser Printer Resolution
- Precision Signal-Processing and Data-Conversion ICs for PLCs Now Have More Performance at Less Power, Size, and Cost
- Synchronizing Device Clocks Using IEEE 1588 and Blackfin Embedded Processors
- Power Supply Management—Principles, Problems, and Parts
- Bridge-Type Sensor Measurements are Enhanced by Autozeroed Instrumentation Amplifiers with Digitally Programmable Gain and Output Offset
- Sampling 12-bit ADC: Faster, Better, and Cheaper
- Synchronous Detectors Facilitate Precision Low-Level Measurements
- Build a Smart Analog Process-Instrument Transmitter with Low-Power Converters and a Microcontroller
- Noise Figure and Logarithmic Amplifiers [The Wit and Wisdom of Dr. Leif—6]
- An Analog Multiplier SPICE Macromodel
- Audio Noise-Reduction IC
- Single-Chip Digitally Controlled Data-Acquisition as Core of Reliable DWDM Communication Systems
- Bus Switches for Speed, Safety, and Efficiency: What They Are and What You Should Know About Them
- Precision Resolver-to-Digital Converter Measures Angular Position and Velocity
- Staying Well Grounded
- Single-Chip Digital Stereo Subsystem
- High Speed Op Amp Drives a 16-Bit, 1-MSPS Differential-Input A/D Converter
- 14-bit, 2-Channel Synchro/Resolver-to-Digital Converter
- Complete 16-bit DACPORT in SOIC Package Includes On-chip 10-V Reference
- Ask the Applications Engineer—30: PLL Synthesizers
- Phase Accumulator for Direct Digital Synthesis Resolves to Within 0.7 Hz
- Differential-Output Difference Amplifier System with G = 1/2
- Selecting Mixed-Signal Components for Digital Communication Systems—An Introduction
- Dual Set-Point Single-Chip Temperature Controller
- Digital Isolators protect RS-232, RS-485, and CAN Buses
- Peak Detector Circuit Captures 200-ns Pulses
- Ask the Applications Engineer—14: High Frequency Signal Contamination
- Ask The Applications Engineer–24: Resistance
- Read-Channel Processor Uses PRML to Increase Capacity of MR Head-Based Disk Drives
- Interfacing a Blackfin DSP to High-Speed Converters for Wireless Applications
- Curing Comparator Instability with Hysteresis
- Make vs. Buy! When Should I Reinvent the Wheel?
- Controller Board System Allows For Easy Evaluation Of General-Purpose Converters
- Design Ideas for Sigma-Delta Instrumentation ADCs
- Detecting Fast RF Bursts Using Log Amps
- Fast, Accurate, Timing Recovery for Fiber Optics Links
- CMOS 10-bit 15 MHz ADC for Imaging Applications
- DSP 101 Part 3: Implement Algorithms on a Hardware Platform
- Cyclic Redundancy Checking Ensures Correct Data Communications
- Discrete- and Integrated Control of Power Amplifiers in Base-Station Applications
- ADXL105: A Lower-Noise, Wider-Bandwidth Accelerometer Rivals Performance of More Expensive Sensors
- Op Amps in Line Driver and Receiver Circuits – Part 1
- Monolithic Sigma-Delta A/D Converters Offer 21-bit Resolution
- Microcontroller-Based Energy Metering using the AD7755
- A Deeper Look into Difference Amplifiers
- ADuC702x Analog Microcontroller Generates Programmable Digital Waveforms
- Ask The Applications Engineer—37: Low-Dropout Regulators
- Selecting Mixed-Signal Components for Digital Communication Systems-II
- LVDT Interfaces Offer Choice of Analog or Digital Output
- High-Side Current Sensing with Wide Dynamic Range: Three Solutions
- Power Cycling 101: Optimizing Energy Use in Advanced Sensor Products
- 12-bit Dual DAC: Serial, Single Supply Saves Space
- Choose Resistors to Minimize Errors in Grounded-Load Current Source
- Digital Isolation Offers Compact, Low-Cost Solutions to Challenging Design Problems
- Fingerprint Sensor and Blackfin Processor Enhance Biometric-Identification Equipment Design
- High-speed A/D Converters for Communications
- Development Tools and Third-party Support for Floating-point DSP
- Ask The Applications Engineer—31: Amplifiers as Comparators?
- Ask The Application Engineer—33: All About Direct Digital Synthesis
- RAM-DAC Upgrade Enhances VGA Graphics
- Automated Calibration Technique Reduces DAC Offset to Less than 1 mV
- Electromagnetic Flow Meters Achieve High Accuracy in Industrial Applications
- Ask The Application Engineer—35 Capacitance Sensors for Human Interfaces to Electronic Equipment
- Selecting Mixed Signal Components for Digital Communication Systems—III: Sharing the Channel
- Class D Audio Amplifiers: What, Why, and How
- DSP On-chip SRAM Design Considerations
- Low-dissipation Multiple Line Drivers/Receivers
- 16-bit Fixed-point DSP with 80 kBytes of RAM
- Complete Monolithic Current Transformer
- Monolithic 80-dB +5 V Single-supply Log Amp Has 50-MHz Frequency Range
- DC-to-DC Switching-Regulator Insights—Achieving Longer Battery Life in DSP Systems
- Digital-Output Sensor Simplifies Temperature Acquisition
- Why and How to Control Fan Speed for Cooling Electronic Equipment
- Power Management Design for PLLs
- GSM Chipset Implements All Baseband Functions
- Single- or Dual-supply Difference Amplifier's Common-mode Range Exceeds Supply
- Ask The Applications Engineer—20: Interfacing To Serial Converters-II
- New Complete, High Resolution, and Multifunctional Bipolar DACs: an Easy to Use, Universal Solution
- Convert a Buck Regulator into a Smart LED Driver, Including Dimming
- Dual Axis, Low g, Fully Integrated Accelerometers
- Phase Relations in Active Filters
- Application Decides Optimal DSP Processor Architecture
- Selecting an Analog Front End for Imaging Applications
- Successive-Approximation ADCs: Ensuring a Valid First Conversion
- Understanding Hot Swap: Example of Hot-Swap Circuit Design Process
- Measuring Amplifier Differential Gain and Phase Accurately
- Battery Discharge Power And Energy
- Using Histogram Techniques to Measure A/D Converter Noise
- Multifunction: a Dilemma or Reality?
- Ask the Applications Engineer—9: Seminars and Support
- Ultrahigh-Performance Differential-Output Programmable-Gain Instrumentation Amplifier for Data Acquisition
- Analyzing Optimizing and Eliminating Integer Boundary Spurs in Phase-Locked Loops with VCOs at up to 13.6 GHz
- Ask The Applications Engineer-23: Current Feedback Amplifiers II
- A Low Power Data Acquisition Solution for High Temperature Electronics Applications
- Two Op Amp Types Combine Precision and Wide Bandwidth
- Measuring Temperatures on Computer Chips with Speed and Accuracy-A New Approach Using Silicon Sensors and Off-Chip Processing
- Understand Low-Dropout Regulator (LDO) Concepts to Achieve Optimal Designs
- Computer Interface Panel Handles Eight Analog Outputs
- Low Dropout Regulators—Why the Choice of Bypass Capacitor Matters
- Microphone Preamplifiers for Audio
- Ask The Applications Engineer–21: Capacitance And Capacitors
- Mixed-signal Processor Merges DSP with A/D, D/A Converters
- Monitoring and Sequencing in Multirail Power-Supply Systems
- First Monolithic Triple 10-bit Video DACs Provide True Color
- DSP and motor-control chips simplify DSP-based AC motor control hardware
- Difference Amplifier Forms Heart of Precision Current Source
- SoundPort Codecs: Complete Audio I/O Subsystem ICs
- Ask the Applications Engineer—8: Op-Amp Issues
- 14-Bit Monolithic ADCs: First to Sample Faster than 1 MSPS
- Microprocessor Supervisory ICs
- Fast 14-bit ADC Samples at 10 MSPS, Has 50-MHz Bandwidth
- Low-noise, Low-drift, Precision Op Amps for Instrumentation
- Insight into digiPOT Specifications and Architecture Enhances AC Performance
- High-Side Current Sensing: Difference Amplifier vs. Current-Sense Amplifier
- Low-cost 16-bit DAC Updates at 30 MHz
- Selecting Mixed-Signal Components for Digital Communications Systems—Part V
- JPEG 2000 Image Compression
- Adjustable Cable Equalizer Combines Wideband Differential Receiver with Analog Switches
- IC Vector Processor for Motor Control
- Mixed-signal ASICs Offer Designers an Alternative Solution
- Direct Digital Synthesis (DDS) Controls Waveforms in Test, Measurement, and Communications
- Ask The Applications Engineer-25: Op Amps Driving Capacitive Loads
- DSP Cluster Multi-processing
- High-Resolution Temperature Measurement
- Design Circuits with Digitally Controllable Variable Resistors
- Analyzing Frequency Response of Inertial MEMS in Stabilization Systems
- More Value from Your Absolute Value Circuit—Difference Amplifier Enables Low-Power, High-Performance Absolute Value Circuit
- Amplifier Input Protection... Friend or Foe?
- DSP Enhancements Include IC Processors, Development Tools
- Boost Precision and Accuracy with Single Chip Capacitance- and Impedance-to-Digital Converters
- Numerical C Speeds Code Development and Execution
- Isolation Technology Helps Integrate Solar Photovoltaic Systems onto the Smart Grid
- Single-Supply IF-Strip Digitizes QAM Signals
- FPGA-Based Systems Increase Motor-Control Performance
- Now -True RMS-to-DC Measurements, From Low Frequencies to 2.5GHz
- Two-Stage Current-Feedback Amplifier
- Analog Devices’ Engineering University—Why YOU Should Attend
- Oversampling ADCs for 16-Bit Resolution
- Transformer-Coupled Front-End for Wideband A/D Converters
- Ask The Applications Engineer—27: Signal Corruption in Industrial Measurement
- Applying a High-performance Video Operational Amplifier
- ESD Diode Doubles as Temperature Sensor
- Providing an Edge in Capacitive Sensor Applications
- Two New Devices Help Reinvent the Signal Generator
- Simple Ambient Light Sensor Circuit
- Complete 12-bit and 10-bit 25.6 MSPS A/D Converters
- Low-cost 12-bit IC Resolver-to-Digital Converter Emulates Optical Encoder
- Op Amp Input Overvoltage Protection: Clamping vs. Integrated
- Fastest 10-bit ADCs Provide Superior Dynamic Performance
- Closed-Loop Control of Variable Optical Attenuators with Logarithmic Analog Processing
- Leif's Teaser Number 1—Infinite Bandwidth Op Amp with Limited Bandwidth Feedback
- Ask The Applications Engineer—19: Interfacing To Serial Converters-I
- Voltage-feedback Op Amps Offer Accurate Clamping
- Fast, Accurate, Monolithic Sampling A/D Converter
- ADC Input Noise: The Good, The Bad, and The Ugly. Is No Noise Good Noise?
- ADuC7026 Provides Programmable Voltages for Evaluating Multiple Power Supply Systems
- Floating-point DSP Leads in Performance
- Fan Speed Control Techniques in PCs
- PLC DCS Analog Input Module Design Breaks Barriers in Channel-to-Channel Isolation and High Density
- Advanced Digital Video Encoders
- Disk-drive ICs - Optimized for Read-channel and Servo Loop Control
- Low-noise, Wideband Voltage-controlled Amplifier with "Linear-in-dB" Gain
- FET-input Op Amp Has Lowest Combined V and I Noise
- AC Shield Enhances Remote Capacitive Sensing
- Powerful Design Tools for Motion Control Applications
- Dynamic Memory Allocation Optimizes Integration of Blackfin® Processor Software
- Solving Power-Management Problems with a Single Chip that Handles up to 7 Channels of Sequencing, Monitoring, and Supervision
- Ask the Applications Engineer—10: About Wire
- Getting 14-Bit Performance from a 32-Channel 14-Bit String DAC
- Mirrors with Integrated Position Sense Electronics for Optical-Switching Applications
- Adaptively Cancelling Server Fan Noise
- Enhance Processor Performance in Open-Source Applications
- Design Reliable Digital Interfaces for Successive-Approximation ADCs
- What's New in DSP
- Voltage Regulators for Power Management
- Robust Amplifiers Provide Integrated Overvoltage Protection
- Ask The Application Engineer—34: Wideband CMOS Switches
- Simple Op Amp Measurements
- 8-bit, 16-channel Voltage-output DACs
- Driving PIN Diodes: The Op-Amp Alternative
- Single- and Dual-Axis Micromachined Accelerometers
- Selecting Mixed Signal Component for Digital Communications Systems IV: Receiver Architecture Considerations
- EMC, CE Mark, IEC801: What's it all about?
- Ask The Application Engineer—36: Wideband A/D Converter Front-End Design Considerations II: Amplifier-or Transformer Drive for the ADC?
- Considering Multipliers (Part 1) [The Wit and Wisdom of Dr. Leif—7]
- Low-Power, Unity-Gain Difference Amplifier Implements Low-Cost Current Source
- Decreasing Size, More-Demanding Performance Pace Disk-Drive IC Design
- A Quarter-Century of Analog Dialogue
- IF Stages are Going Digital for Both Analog and Digital Signals
- Serial Input 16-bit DAC Has Choice of Ranges
- PLC Evaluation Board Simplifies Design of Industrial Process-Control systems
- AD607 Architecture
- Ask the Applications Engineer—7: Op-amp Noise
- DSP 101 Part 4: Programming Considerations for Real-time I/O
- Oversampled ADC and PGA Combine to Provide 127-dB Dynamic Range
- 3/4 GHz Monolithic Unity-gain Buffer for Analog Signals
- Use Analog I/O Ports as Infinite Sample/Holds and Peak Followers
- Industry's First Integrated Wavelet Video Codec Sets New Standards for Cost, Image Quality and Flexibility
- New High-Resolution Multiplying DACs Excel at Handling AC Signals
- Designing Robust, Isolated I2C/PMBus Data Interfaces for Industrial, Telecommunications, and Medical Applications
- Measuring PCB Temperature
- Noise-Reduction Network for Adjustable-Output Low-Dropout Regulators
- Ask The Applications Engineer—28: Logarithmic Amplifiers Explained
- Creative Compensation Enables Tiny Amplifier to Drive 200-mW Loads
- Synchronous Inverse SEPIC Topology Provides High Efficiency Buck/Boost Voltage Converters
- Fast, Versatile Blackfin® Processors Handle Advanced RFID Reader Applications
- 1.5-W Loudspeaker Amplifier Delivers Sound Performance
- Fully Automatic Self-Calibrated Conductivity Measurement System
- Inertial Sensors Facilitate Autonomous Operation in Mobile Robots
- How to Stay Out of Deep Water when Designing with Bridge Sensors
- Simple Circuit Allows Backward Compatibility for Digital Power Controllers
- New Touch-Screen Controllers Offer Robust Sensing for Portable Displays
- New High-Speed, Low-Power Data-Acquisition ICs
- ADIsimPower Provides Robust, Customizable DC-to-DC Converter Designs
- How to Save Power in Battery Applications Using the Power-Down Mode in an ADC
- Advanced Digital Post-Processing Techniques Enhance Performance in Time-Interleaved ADC Systems
- Op Amps in Line-driver and Receiver Circuits – Part 2
- Intelligent Digitizing Signal Conditioner IC for Sensors
- Measuring Ambient Temperature
- Amplifier Disable Function Eliminates Need for Multiplexers in Multichannel Applications
- Safeguard Your RS-485 Communication Networks from Harmful EMC Events
- Compensate for Loading Effects on Power Lines with a DSP-Controlled Active Shunt Filter
- Reducing Ground Bounce in DC-to-DC Converters—Some Grounding Essentials
- No Pain High Gain: Building a Low-Noise Instrumentation Amplifier with Nanovolt Sensitivity
- Fast Op Amp: High Performance, Low Power, Low Cost
- Configure Controller Area Network (CAN) Bit Timing to Optimize Performance
- DSPs Enhance Flexible Third-Generation Base-Station Design
- Monolithic Op Amps Have Wide Bandwidth, Low Distortion
- Four New Wideband Op Amps for Video, Imaging, and Much More
- 3V Supply 12-bit Multi-channel Data Acquisition System Samples at 50 kHz
- All-Electronic Power and Energy Meters
- A Pipelined Converter (AD876)
- Versatile, Low-Power, Precision Single-Ended-to-Differential Converter
- Single-Chip Direct Digital Synthesis vs. the Analog PLL
- Open-Loop Calibration Techniques for Digital-to-Analog Converters
- Ask the Applications Engineer-13: Confused About Amplifier Distortion Specs?
- Compensating Current Feedback Amplifiers in Photocurrent Applications
- Electronic Adjustment Made Easy with TrimDAC
- Designing Robust Isolated RS-232 Data Interfaces for Harsh Industrial Applications
- 3 New S/H Chips for Fast, Accurate Data Acquisition
- Ask The Applications Engineer—39: Zero-Drift Operational Amplifiers
- High-Performance Multichannel Power-Line Monitoring with Simultaneous-Sampling ADCs
- Ask The Applications Engineer—26: Switches and Multiplexers
- "Uncommon-mode" High-speed Video Feedback Amplifier
- Signal Computing: Hardware Chipsets & Signal-processing Algorithms Combined
- Practical Filter Design Challenges and Considerations for Precision ADCs
- Maintaining Public Railways with Lower Cost and Improved Safety
- RF-to-Bits Solution Offers Precise Phase and Magnitude Data for Material Analysis
- VDSL Technology Issues—An Overview
- Cooking Inductively: ADI iCoupler Technology Isolates the Hob and the User Interface
- Analog-to-Digital Converter Architectures and Choices for System Design
- Asynchronous Sample-rate Converters
- Phase Response in Active Filters Part 2, the Low-Pass and High-Pass Response
- Measuring Noise of Low-Fixed-Gain Differential Amplifiers
- High-performance ICs in Single-supply Analog Circuits
- ADI's Smallest, Lowest-cost, Signal Conditioning Modules for Process Control
- Dynamic Power Management Optimizes Performance vs. Power in Embedded Applications of Blackfin™ Processors
- Micromachined Complete-on-a-Chip Sensor
- Dual Op Amp Has Low-noise and Dissipation
- A Bibliography on EMC/EMI/ESD
- About Ratiometric Converters
- Inexpensive High-Speed Amplifiers Make Flexible Clock Buffers
- Wideband Supply Current-feedback Op Amp
- Multipliers vs. Modulators
- Dual Difference Amplifier with On-Chip Resistors Implements Precision ADC Driver
- Video RAM-DACs Offer True-color Screen Images
- IC provides temperature, bias, and gain in single-supply applications
- Single-Supply Acceleration-to-Frequency Circuits
- Some Tips on Making a FETching Discrete Amplifier
- Dolby Pro-logic Surround Sound Decoder for Audio Realism
- Design a PLL Filter When Only the Zero Resistor and Capacitor Are Adjustable
- Floating-point DSP for High Speed Signal Processing
- Ask the Applications Engineer-17: Must a 16-bit Converter Settle to 16 ppm?
- Ask The Application Engineer—32: Practical Techniques to Avoid Instability Due to Capacitive Loading
- Accurate Gain/Phase Measurement at Radio Frequencies up to 2.5 GHz
- Free and Open-Source Software—An Analog Devices Perspective
- Ask The Applications Engineer—38: Better, Faster Open-Loop Gain Measurement
- DSP Family Adds 3.3 V Operation
- Techniques to Protect Amplifiers from Overvoltage
- Zero-Drift Amplifiers: Now Easy to Use in High Precision Circuits
- Current Measurement in Solenoids for Automotive Control Systems
- Understanding High-speed Clamp Amps
- Advanced SPICE Op-amp Macromodel: A Powerful Tool for Designers
- Powering ICs On and Off
- Serial IC Analog I/O Port: 14-bit Performance and Small Package
- 200-MHz 16 x 16 Video Crosspoint Switch IC
- Automotive Sensor Detects Lamp and Indicator Failures Automatically
- How to Successfully Apply Low-Dropout Regulators
- Versatile, Precision Single-Ended-to-Differential Signal Conversion Circuit with Adjustable Output Common Mode Boosts System Dynamic Range
- Single-supply In-amp for Automotive Applications
- Ask the Applications Engineer—18: Settling Time
- ECG Front-End Design is Simplified with MicroConverter®
- New Fixed-Point DSP Family Provides High-Performance Processing of Concurrent Signals
- DACs are Optimized for Communication Transmit Path
- Replacing Discrete Protection Components with Overvoltage Fault Protected Analog Switches
- Li-Ion Battery Charging Requires Accurate Voltage Sensing
- A Chip You Can Use to Monitor Environmental Conditions on PC Motherboard Designs
- New iMEMS® Angular-Rate-Sensing Gyroscope
- Integrated Solutions for CCD Signal Processing
- Why Do You Say That the Clock of a System is a Reference?
- 12-bit, 100-kSPS Complete Sampling A/D Converter IC
- Isolation Amplifiers for Low-level Signals
- Reconstruct a DAC Transfer Function from its Harmonic Spectral Content
- Designing a Low-Power Toxic Gas Detector
- How to Apply DC-to-DC Step-Up/Step-Down Regulators Successfully
- Low-distortion Mixer: +24 dBm 3rd-order Intercept
- Mixed-Signal Control Circuits Use Microcontroller for Flexibility in Implementing PID Algorithms
- Liquid Level Sensing Using Capacitive-to-Digital Converters
- Wideband Radios Need Wide Dynamic Range Converters
- Monolithic 10-bit, 18 MSPS Sampling A/D Converter with On-chip Track-Hold
- Two Ways to Measure Temperature Using Thermocouples Feature Simplicity, Accuracy, and Flexibility
- Simple Circuit Provides Adjustable CAN-Level Differential-Output Signal
- Getting the Most from IC Voltage References
- Monolithic 16-bit Voiceband Codec Uses Sigma-Delta Technology
- Quad 16-Bit Voltage-/Current-Output DACs Save Space, Cost, and Power in Multichannel PLCs
- Optimize High-Current Sensing Accuracy by Improving Pad Layout of Low-Value Shunt Resistors
- HART Communication Networks Are Improved by Small, Flexible, Low-Power Modem ICs
- Minimizing Errors in Multiplexed 3-Wire RTD Data-Acquisition Systems
- Application Example—ADC Driver
- High-Speed Time-Domain Measurements—Practical Tips for Improvement
- Monolithic 12-bit High-speed A/D Converter Options
- Diagnostic Technique Detects Open and Short Circuits in Wiring Harnesses
- Embedded Modems Enable Appliances to Communicate with Distant Hosts via the Internet
- Process Signals from Millivolts to ±10 V Directly with a Versatile Single-Supply 3/5-V Charge-Balancing A/D Converter
- Buffered Multiplexers for Video Applications
- Compact Web Manufacturing Process Defect-Detection System Uses a Camera and ADI Blackfin® Processor
- How to Design and Debug a Phase-Locked Loop (PLL) Circuit
- Industrial Process Controller IC is Programmable in C
- 3-V Precision Op Amps from Analog Devices
- BIST for Analog Weenies
- The Contaminator of Signals: High-Frequency Common-Mode-Generated Errors
- Linear Variable Differential Transformers
- Protecting Off-Amps
- Adding Test Capability to a Window Comparator
- Analog Front-End Design Considerations for RTD Ratiometric Temperature Measurements
- Highly Integrated, Programmable Single-Component Sensors for Industrial System Design
- Motionless Bandwidth Test for MEMS Sensors
- Why use a DSP? [Digital Signal Processing 101-An Introductory Course in DSP System Design-Part 2]
- Electromagnetic Flow Meters: Design Considerations and Solutions
- Ask the Applications Engineer-16: Using Sigma-Delta Converters, Part 2
- Which ADC Architecture Is Right for Your Application?
- FPGA-Based System Combines Two Video Streams to Provide 3D Video
- Accurate Analog Controller Optimizes High-Efficiency Li-Ion Battery Manufacturing
