Amplifiers & Comparators

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Amplifiers and Comparators

Here you will find a vast selection of IC-based amplifiers and comparators suiting a wide variety of applications.


There are various types of single-chip amplifier, such as operational amplifiers (op amps). These have a differential input and (usually) a single-ended output. A comparator, on the other hand, is a device that compares two voltages or currents and outputs a digital signal indicating which is larger.

This range includes Instrumentation amplifiers, Operation amplifiers, Audio Power amplifiers, Differential amplifiers, Programmable Gain amplifiers and Current Sense and Video & Buffer amplifiers.

Farnell element14 offers customers a comprehensive range of amplifiers and comparators from the world’s leading manufacturers including Texas Instruments, ADI and LTC.


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