Differential Amplifiers
Differential amplifiers from Analog Devices are highly integrated and optimized for differential signaling applications. These devices have inherent common-mode rejection properties, provide low harmonic distortion, and have excellent output gain and phase matching. Whether you’re driving or receiving signals over long cable lengths, driving a balanced ADC input, or looking for complementary outputs, ADI has the differential amplifiers to meet your needs.
Subcategories
Product Selection Table
ADI DiffAmpCalc™ Design Tool
Download ADI DiffAmpCalc™ for designing differential amplifier circuits and reduce design time from hours to minutes! The tool is easy to use and features an interactive user interface to quickly get you up and running.
Latest Resources
Application Notes
- AN-1375: Output Current Monitoring of High Voltage Class D Amplifiers (Rev. 0) PDF
- AN-1364: Differential Filter Design for a Receive Chain in Communication Systems (Rev. 0) PDF
- AN-0990: Terminating a Differential Amplifier in Single-Ended Input Applications (Rev. 0) PDF
- AN-0992: Active Filter Evaluation Board for Differential Amplifiers (Rev. 0) PDF
- AN-1026: High Speed Differential ADC Driver Design Considerations (Rev. A) PDF
Press Releases
Technical Articles
Product Selection Guide
Circuit Note
- CN0310: Precision 24-Bit, 250 kSPS Single-Supply Sigma-Delta ADC System for Industrial PDF
- CN0269: 18-Bit, 1.33 MSPS, 16-Channel Data Acquisition System PDF
- CN0252: Single-Supply DC-Coupled 16-Bit, 125 MSPS Analog Front End for Bipolar Input Signals (Rev. A) PDF
- CN0242: High Performance, High IF, 75 MHz Bandwidth, 14-Bit, 250 MSPS Receiver Front End with Band-Pass Antialiasing Filter PDF
- CN0279: 12-Bit ,1 MSPS SAR ADC and Driver with Total Power Dissipation Less than 5 mW PDF
Technical Books
Solutions Bulletins & Brochures
Webcasts
- New Precision Signal chain designs – trade off decisions for best noise performance
- Accelerate Smart Manufacturing with complete system level solutions for condition monitoring and robotics motion control from Analog Devices
- The Road to an All EV Future: Enabling Test & Measurement Solutions for Electric Vehicles
- Getting Multiple Vital Signs by a Single Chip for Wearable Devices
- Noise Optimization in Sensor Signal Conditioning Circuits (Part II)
Videos
- ADI & Mouser Chalk Talk: CbM Impact on Smart Manufacturing
- ADI: The Collapse of the LIDAR Signal Chain (Full Presentation)
- ADI's Modular LIDAR Prototyping Platform Reduces Time to Market
- From ADAS to Full Autonomy with Analog Devices
- Analog Devices: RF & Microwave Technology Leadership
Tutorials
Frequently Asked Questions
- What is input voltage range and how is it determined?
- How does the input bias current of an amplifier affect my circuit?
- My reference voltage changes when I connect it to the amplifier's input?
- What is the output headroom or voltage range of an amplifier and how is it determined?
- Why can't I get my amplifier to go to my full-scale output voltage?