RF & Microwave

Analog Devices RF and microwave ICs cover the entire RF and microwave signal chain, meeting all of the related system design needs with more than 1000 products. From industry-leading RF function blocks to highly integrated multifunctional solutions, our ICs deliver high performance and simplify the design of wireless systems. Our technology is complemented by our world-leading converters and supported by a wide range of free design tools, online support communities, and Circuits from the Lab® reference circuits.

Hittite Microwave products are now available through ADI's Distribution network

ADI franchised distributors now carry more than 1,000 Hittite products from Analog Devices' high performance portfolio. These RF, microwave, millimeter-wave ICs, and module solutions span the entire frequency spectrum to 110 GHz from antenna to bits and back.

Visit Hittite.com

Direct Digital Synthesis & Modulators

ADI direct digital synthesis ICs incorporate features such as on-board comparators, RAM, PLLS, mixers, and registers that make them ideal agile frequency synthesizer solutions.

IQ Modulators & Demodulators

ADI IQ modulators and demodulators operate at frequencies up to microwave and feature a combination of high performance, broadband operating frequency, and flexibility.


ADI RF mixers/multipliers promise high performance and flexibility to help designers achieve their target specifications, reduce design time, and optimize costs.


ADI’s leading PLL synthesizers family includes single and dual PLLs, as well as fractional-N and integer-N, and highly integrated PLLs with VCOs.

Quadrature Digital Up Converters (QDUC)

ADI digital up/downconverters act as the frequency translator and digital filter between data converters and DSP blocks, and also meet various digital data conversion requirements.

RF Amplifiers

ADI RF ICs cover the entire RF signal chain, meeting all of RF system design needs with industry-leading RF function blocks and highly integrated multifunctional solutions.

RF Power Detectors

Recognized as the pioneer and leader in RF power detectors, ADI offers a broad portfolio of high performance logarithmic amplifiers and TruPwr™ rms detectors.

RF Switches

The ADI ADG901 series includes the highest bandwidth CMOS switches and multiplexers available, contributing to reduced solution costs and PCB board space.

Timing ICs & Clocks

Analog Devices offers innovative clock and timing solutions designed to improve system performance, enable new architectures, and lower development and manufacturing costs.

Variable Gain Amplifiers

ADI RF VGAs, IF VGAs, and variable gain control products offer the high performance needed for communications, instrumentation, and military designs.