Linear Products

Analog Devices focuses on designing amplifiers and linear products that deliver high performance and high value. ADI combines circuit design, manufacturing process innovation, and applications expertise to create products that simplify signal conditioning design.

Our online design tools help engineers to quickly select the right product from our broad portfolio of precision operational amplifiers, high speed operational amplifiers, instrumentation amplifiers, differential amplifiers, comparators, voltage references, other specialty amplifiers, and products for special linear functions.

Analog Multipliers & Dividers

Analog Devices offers the widest selection of multipliers and dividers with applications in radar, communications, and industrial controls where a real-time response is required.


Analog Devices’ portfolio of comparators ranges from the fastest Si-based comparator on the market to very low power CMOS comparators that consume only microamperes of power.

Current Mirrors

ADI current mirrors are precision, high dynamic range, wide variable supply parts used for applications including optical power monitoring and voltage-to-current conversion.

Linear Isolators

Linear isolators provide power supply designers with a higher performing, single chip alternative to isolation techniques based on optocouplers and shunt regulators.

Matched Transistors

Analog Devices offers dual and quad transistors with excellent matching characteristics. They are an ideal choice as an input stage for an amplifier or in log/antilog circuits.

Precision Modulators/Demodulators

ADI precision modulators and demodulators support synchronous detection, signal recovery, and a range of other applications in industrial, medical, and communications markets.

RMS to DC Converters

RMS-to-DC converters manufactured by Analog Devices are used in a wide variety of applications where precision and low power measurement of ac signals is the prime objective.

Voltage References

Analog Devices offers the widest selection of high performance voltage references in the industry, for both high end, industrial and handheld, battery-powered applications.