Amplifiers
Amplifiers from Analog Devices deliver both high performance and high value. These amplifier ICs combine circuit design, manufacturing process innovation, and applications expertise to create products that simplify signal conditioning design.
We offer a variety of online and downloadable tools to help engineers quickly select the right amplifier product. Please see the resource section below for popular amplifiers, related information, and tools.
We offer a variety of online and downloadable tools to help engineers quickly select the right amplifier product. Please see the resource section below for popular amplifiers, related information, and tools.
Analog Design Tool: ADIsimPE
ADIsimPE, which is powered by SIMetrix/SIMPLIS, is a circuit simulation suite optimized for the design and development of analog and mixed signal circuits. SIMetrix mode is ideal for the simulation of general non-switching circuits. It provides full Pspice compatibility for use with industry-standard SPICE models.
Latest Resources
Application Notes
- AN-107: ADM1068/ADM1069/ADM1168/ADM1169 Configuration Registers PDF
- AN-1375: Output Current Monitoring of High Voltage Class D Amplifiers (Rev. 0) PDF
- AN-106: A Collection of Amp Applications PDF
- AN-937: Designing Amplifiers Circuits: How to Avoid Common Problems (Rev. 0) PDF
- AN-202: An IC Amplifier User’s Guide to Decoupling, Grounding, and Making Things Go Right for a Change (Rev. B) PDF
Technical Articles
- Increasing the Common-Mode Rejection Ratio of Differential Amplifiers Through Precisely Matched Resistor Networks
- Accurate, Low Power Remote Sensing Ideas
- 11 Myths About Analog Noise Analysis
- Seven Steps To Successful Ultralow Light Signal Conversion
- 4× JFET Buffer Amplifier Cuts Noise in Half
- Seven Steps to Successful Analog-to-Digital Signal Conversion (Noise Calculation for Proper Signal Conditioning)
- Challenges for Electronic Circuits in Space Applications
- Simple Discreet SE-to-Differential Precision In-Amp Circuit: High Common-Mode Input Range and 50% Less Power
- Achieve CM Convergence Between Amps And ADCs
Product Highlight
Product Selection Guide
User Guides
Circuit Notes
Technical Books
- A Designer's Guide to Instrumentation Amplifiers, 3rd Edition, 2006
- Op Amp Applications Handbook, 2005
- Practical Design Techniques for Sensor Signal Conditioning, 1999
- Linear Design Seminar, 1995
- System Applications Guide, 1993
- Amplifier Applications Guide, 1992
- Mixed-Signal Design Seminar, 1991
- High Speed Design Seminar, 1990
- Linear Design Seminar, 1987
- Analog-Digital Conversion Handbook, 1986
- Transducer Interfacing Handbook, 1980
- Analog-Digital Conversion Notes, 1977
- Nonlinear Circuits Handbook, 1976
- Analog-Digital Conversion Handbook, 1972
- Evolution from Operational Amplifier to Data Amplifier, 1968
- Applications Manual for Computing Amplifiers for Modeling, Measuring, Manipulating, and Much Else, 1966
- Ray Stata Op Amp Articles, 1960s
Design Tools
Webcast
- Solving Telecommunication Multiband Needs with Wideband Amplifiers
- Smart Partitioning and IoT System Development
- Advances in Phased Array Analog Beamforming Solutions
- Intelligent Sensing for Environmental and Process Measurement
- Fundamentals of Operational Amplifiers
- Sensors and How to Use Them
- How to Read a Datasheet
- Electromagnetic Flowmeter Design for Industrial Process Control
- Counting Electrons: Making Ultra-high Sensitivity Femtoamp Measurements
- Noise Analysis in Precision Analog Designs
- Solving Next Generation Aerospace and Defense Challenges
- Precision basics: How not to be surprised by unexpected error sources
- Noise Optimization in Sensor Signal Conditioning Circuits (Part I)
- Demystifying Limiting Amplifiers: Application and Design
Videos
- Analog Devices University Program
- Wireless Current Sense Combines Parts from ADI and LTC
- AD400x Solves Design Challenges and Reduces System Complexity
- Fully Automated Conductivity Measurement System
- Dual Channel Spectroscopy System
- Precision Weigh Scale Measurement and Toxic Gas Detection
- ADA4530-1 Electrometer Op Amp with Integrated Guard Buffer
- LIGO is Ahead of What's Possible
- Electrometer-Grade Amplifier Improves Measurement Accuracy
- AMR Position and Current Sensing in Motor Control Applications
- High Fidelity (Hi-Fi) Audio for Mobile Devices
- Gallium Nitride Amplifiers
- X & Ku Band Small Form Factor Radio Design
- Getting Started with the CN0216 Arduino Shield
- Module Design and Production Capabilities
- Sys-Parameter RF Component Library for Keysight Genesys
- ADI Design Tools: Helping you through your design challenges.
- ADA4530-1 Electrometer Op Amp: Measuring Femptoamp Currents
- Instrumentation and High Speed: LVDS, Energy Harvesting and more
- Summer Camp Lab 4: Audio Amplifier with Electret Microphone
- Summer Camp Lab 2: Introduction to RC Circuits
- Summer Camp Lab 1: Intro to Electronic Components and Equipment
- Summer Camp Lab 3: AD654 LED Flasher
Tutorials
Press Releases
- Zero-Drift, Precision Op Amp Simplifies Board Design and Delivers Industry’s Best Noise Performance
- ±230V Input Common Mode G=10 Difference Amplifier Features 90dB Min CMRR, ±75ppm Max Gain Error
- High Precision Fixed-Gain Fully Differential Amplifiers/ADC Drivers with Low Power
- New Version of Simulation Tool Significantly Eases Development of RF Systems
- Analog Devices Expands GaN Power Amplifier Portfolio with Two Broadband 6-GHz Modules
Analog Dialogue
- Remote Sensing Using a High Precision Instrumentation Amplifier
- New Analysis of Input Current Noise with Even Harmonics Folding Effect in a Chopper Op Amp
- Programmable Gain Instrumentation Amplifiers: Finding One that Works for You
- HART Communication Networks Are Improved by Small, Flexible, Low-Power Modem ICs
- Ultrawideband Digital Predistortion (DPD): The Rewards (Power and Performance) and Challenges of Implementation in Cable Distribution Systems
- GaN Breaks Barriers—RF Power Amplifiers Go Wide and High
Rarely Asked Questions
- Design Tools and Support Communities Make Analog Fun, not Fearful
- EngineerZone Makes Getting Answers a Breeze
- Pocket-Size White Noise Generator for Quickly Testing Circuit Signal Response
- High-Side Current Sensing
- Dynamic Use of the Disable Pin on an Amplifier
- A New Spin on a Classic Architecture: Achieving a Fully Differential Output Using Single-Ended Instrumentation Amplifiers
- Simple Circuit Measures Relative Intensity of Two Light Sources
- Home on the Range: Getting Multiple Gain Ranges With Instrumentation Amplifiers
- Looking for Trouble in All the Wrong Places
- Defying Scrooge
- A Low Power, Low Cost, Differential Input to a Single-Ended Output Amplifier
- Citius, Altius, Fortius
- RAQs: 100 Issues and Counting
- Is Your Amplifier Disabled, or is it Merely Sleeping?
- Beware of big claims and large numbers.
- What The Heck Are Off-Amps?
- Noise Gain vs. Signal Gain
- The Truth About Voltage Feedback Resistors
- Op Amp Dedicated Feedback Pin Helps Achieve New Levels of Performance.
- What shall we do with an unused op-amp?
- Murphy Rules!
- Are leaky amps sinking your design?
- Single Supply Amplifiers—They Sound Simple…are they?
- Should you butcher your circuit or your test gear?
- Do Something with that Unused Pin!
- Glass Diodes May See the Light — and Hum
- How Not to Design Active Filters
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