Amplifiers and Comparators

Maxim offers the widest selection of operational amplifiers (op amps), current-sense amplifiers, and comparators for signal conditioning, monitoring, and control applications. We specialize in providing low-power, high-performance, space-efficient amplifier solutions.

Featured Products

Low Power High Speed Low Noise/High Precision Low Cost/General Purpose Comparator Plus Reference Best Speed-to-Power Ratios Small Packages Automotive Need fast advice on selecting the right op amp, comparator, or sense amp? We typically respond to your question by the next business day.

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Product Line Tree   Product Line Homepage Amplifiers        Operational Amplifiers  (145)    Low-Noise (≤ 15nV/√Hz)  (37)    Low-Power (ICC ≤ 20µA)  (38)    Precision/Low-Offset (VOS ≤ 200µV)  (9)    Low Input Bias Current (Max IBIAS ≤ 150pA)  (59)    With Low-Power Shutdown  (30)    Rail-to-Rail  (141)    Automotive Temperature Range  (45)    By Number of Amplifiers      Single  (63)      Dual  (51)      Triple  (2)      Quad  (29)        Instrumentation/Difference Amplifiers  (15)        Programmable Gain Amplifiers  (2)        Current-Sense Amplifiers    High-Side Current Sense Amplifiers  (26)    Fiber Photodiode Current Monitors  (4)        High Speed    High Speed Amplifiers  (91)    High Speed Buffers  (20)    High Speed Line Drivers/Receivers  (8)        Amplifiers with Integrated Comparator and Reference  (10)        RF Power Detectors  (15)        Logarithmic Amplifiers  (2)        ALSO SEE: Comparators        ALSO SEE: Audio        ALSO SEE: Video  Comparators        Comparators  (83)    High Speed (TPD ≤ 80ns)  (40)    ECL Output  (4)    TTL Output  (34)    CMOS Output  (16)    3V Operation  (16)    Low Power (Max ICC ≤ 5µA)  (17)    TTL/CMOS Output  (8)    Open-Drain Output  (9)    By Number of Comparators      Single  (37)      Dual  (28)      Quad  (18)        Comparators with Integrated Reference  (43)        Dual-Speed Comparators  (2)        Digitally-Controlled Comparator  (1)        Amplifiers with Integrated Comparator and Reference  (10)        ALSO SEE: Amplifiers  Don't see the part you need? Let us know your requirements. We typically respond to you within one business day.