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Analog Devices, Inc.

- Analog Devices, Inc. (NASDAQ: ADI) defines innovation and excellence in signal processing. ADI's analog, mixed-signal, and digital signal processing (DSP) integrated circuits (IC) play a fundamental role in converting, conditioning, and processing real-world phenomena such as light, sound, temperature, motion, and pressure into electrical signals to be used in a wide array of electronic equipment. ADI is synonymous with high performance among electronics manufacturers and we collaborate with our customers to define the very best in the quality of the user experience. That means the clearest image, crispest sound, and optimum interface, size and performance in thousands of entertainment, medical, communications, industrial and other applications.

Analog Devices, Inc. has completed its acquisition of Hittite Microwave Corporation. Hittite will be part of ADI’s RF and Microwave Group (RFMG).

Analog Devices, Inc. acquires Linear Technology: With the combined 80 years of technology excellence, ADI becomes "The Premier Global Analog Technology Company". This new comprehensive portfolio gives customers an edge by market leading position, innovation, and commitment. More Information

Application Solutions

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For over 50 Years ADI has introduced unmatched innovative technologies and solutions to solve customers' problems in numerous industries and applications. Learn More

Precision Signal Conditioning Solutions

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Analog Devices' Precision Signal Conditioning solutions give designers the ability to tackle the toughest design challenges. Learn More

Sensor Technologies

Analog Devices Sensor Technologies

Analog Devices offers a large portfolio of sensing technologies that add accuracy, reliability, and power efficiency to your designs. Available at DigiKey now! Learn More

Product Listing View All

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Featured Products


ADALM-PLUTO Active Learning Module

Analog Devices’ ADALM-PLUTO, Software Defined Radio (SDR) with ARM® Cortex®-A9, for wireless communication tools for students, hobbyists, and educators. Learn More

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Selecting an op-amp is no trivial task: with so many different types of amplifiers, categories, architectures, and parameters to choose from, the process can be difficult. Each customer and application requires slightly different performance. Learn More

Newest Products View All (371)

Image of Analog Devices' HMC-C056 GaAS Frequency Multiplier

HMC-C056 GaAS Frequency Multiplier

Analog Devices' HMC-C056 galium arsenide (GaAS) x2 active broadband frequency multiplier module is ideal for use in local oscillator (LO) multiplier chains for point and VSAT radios, RADAR, RF, and microwave applications.

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Image of Analog Devices' OP177 High Bandwidth Operational Amplifiers

OP177 High Bandwidth Operational Amplifiers

Analog Devices' OP177 ultraprecision op amps feature one of the highest precision performance of any operational amplifier currently available.

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Image of ADI's OP275 Dual Audio Operational Ampifier

OP275 Dual Audio Operational Amplifier (Op Amp)

ADI’s OP275 combines both bipolar and JFET transistors for amplification and accuracy in an audio op amp.

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Image of ADI's AD8302 RF/IF gain phase detector

AD8302 2.7 GHz RF / IF Gain Phase Detector

ADI’s AD8302 is an integrated radio frequency (RF) detector for measuring amplitude and the phase between two signals.

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Image of ADI's AD5933 DDS Analyzer

AD5933 12-Bit Direct Digital Synthesis (DDS) Analyzer

ADI’s AD5933 is a network analyzer that has a 12-bit, 1 MSPS anlog-to-digital converter (ADC) with an onboard frequency generator.

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Image of Analog Devices AD9833 Programmable Waveform Generator

AD9833 Programmable Waveform Generator

ADI’s AD9833 is a programmable waveform generator producing triangular, square and size wave outputs.

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Tools & Support

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Circuits from the Lab

Circuits from the Lab ® Reference Designs are commonly used as standalone solutions, or to build more complex circuits and subsystems. Learn More

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Chemical Analysis and Environmental Monitoring

Analog Devices, Inc. offer a broad range of low-power, high-performance IC solutions for portable and benchtop chemical analyzers. Learn More

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Test and Instrumentation

Whether you are designing for rack-mounted or hand-held equipment, Analog Devices, Inc. has the applications expertise and broad product portfolio to enable your designs. Learn More

Analog Devices RF Solutions

RF Solutions

Analog Devices RF/IF IC's cover the entire RF signal chain, meeting all of your RF system design needs with over 1,000 products. Learn More

Product Training Modules View All (63)

Spur Charts and Tables

RF Spur Charts and Spur Tables

Duration: 5 minutes

Overview of spur charts and tables to predict the performance of down-converting RF mixers.

RF Amplifiers Improving Gain with Matching

RF Amplifiers Improving Gain with Matching

Duration: 5 minutes

Demonstrate how to determine the gain improvement in RF amplifiers by using input and output port matching.

Receive and Transmit VGAs

Receive and Transmit VGAs

Duration: 5 minutes

Variable gain amps are required in radio transmitters and receivers for a number of performance optimization reasons.

RF Mixer

Improving RF Mixer Performance with Image Rejection Techniques

Duration: 10 minutes

This presentation will cover how to improve mixer performance by using Image Rejection Techniques.

Featured Videos View All (206)

ADI ADALM-PLUTO | Digi-Key Daily

ADALM-PLUTO from ADI is the ideal learning tool/module for radio frequency (RF), software defined radio (SDR), and wireless communications.

Analog Devices nanoDAC+ Family | Digi-Key Daily

Analog Devices’ nanoDAC+® 12- / 14- / 16-bit digital-to-analog converters (DACs) are 3 V and 5 V rail-to-rail devices with SPI and I2C interfaces.

Ultra Low Power Microcontrollers for IoT Applications

This video describes Analog Devices ultra low power microcontrollers for IoT applications. The products described are ARM Cortex M3 and M4F based offerings. They offer class leading lowest system power using SensorStrobe, security, and robustness.

Ultralow Power MEMS Accelerometer Enables Asset Health Detection

This video centers on the emerging application space of Asset Health within Industrial and Healthcare IoT markets, and then how the ADXL372 is finely tuned to detect the health of these assets - whether it's valuable equipment or a human brain.

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Analog Devices, Inc. Acquires Linear Technology

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