Amplifiers and Comparators

Maxim offers the widest selection of operational amplifiers (op amps), current-sense amplifiers, and comparators for audio and video applications, battery and power management, and signal conditioning.

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.

Product Families

Product Line Tree   Product Line Homepage Amplifiers        Operational Amplifiers  (141)    Low-Noise (≤ 15nV/√Hz)  (34)    Low-Power (ICC ≤ 20µA)  (39)    Precision/Low-Offset (VOS ≤ 200µV)  (12)    Low Input Bias Current (Max IBIAS ≤ 150pA)  (65)    With Low-Power Shutdown  (30)    Rail-to-Rail  (133)    Automotive Temperature Range  (39)    By Number of Amplifiers      Single  (65)      Dual  (47)      Triple  (2)      Quad  (27)        Instrumentation/Difference Amplifiers  (17)        Current-Sense Amplifiers    High-Side Current Sense Amplifiers  (19)    Fiber Photodiode Current Monitors  (4)        High Speed    High Speed Amplifiers  (91)    High Speed Buffers  (19)    High Speed Line Drivers/Receivers  (8)        Amplifiers with Integrated Comparator and Reference  (9)        RF Power Detectors  (15)        Logarithmic Amplifiers  (2)        ALSO SEE: Comparators        ALSO SEE: Audio        ALSO SEE: Video  Comparators        Comparators  (83)    High Speed (TPD ≤ 80ns)  (42)    ECL Output  (4)    TTL Output  (34)    CMOS Output  (16)    3V Operation  (18)    Low Power (Max ICC ≤ 5µA)  (17)    TTL/CMOS Output  (9)    Open-Drain Output  (8)    By Number of Comparators      Single  (38)      Dual  (27)      Quad  (18)        Comparators with Integrated Reference  (42)        Dual-Speed Comparators  (2)        Digitally-Controlled Comparator  (1)        Amplifiers with Integrated Comparator and Reference  (9)        ALSO SEE: Amplifiers  Need fast advice on selecting the right op amp, comparator, or sense amp? We typically respond to your question by the next business day.