Simplified solutions without compromise

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Whether you need ultra-low-power comparators for extending battery life, high-speed comparators for fast response in critical timing measurement applications, high-voltage comparators with wide operating range for greater detection capability, or low-voltage comparators for precision in sensitive applications, our innovative portfolio provides you with versatility to design. Our comparators are specialized for industrial, automotive, and aerospace applications, and can provide over-voltage, under-voltage, and current monitoring solutions, or more specific solutions like zero cross detection.

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High-speed comparators (tPD <100 ns)

Our lightning-fast comparators provide a performance advantage with optimized power and response times as low as 210 ps

Low-power comparators (IQ/ch < 10 µA)

Power-efficient comparators with quiescent current as low as 75 nA for extending battery life

High-voltage comparators (VCC >12 V)

Robust, high-voltage and fast-response-time comparators from 0.9 V to 40 V

Small-size comparators

High-performance comparators in packages as small as 0.7mm x 0.7mm

Automotive comparators

AEC-Q100 Grade 0 and Grade 1 qualified comparators with robust 2-kV ESD

Standard comparators

Standard comparators from the industry’s largest and highest-quality comparator portfolio

Select the right comparator for your application


Automotive 1.65-V to 5.5-V, low-voltage single standard comparator with Pin 4 output

Approx. price (USD) 1ku | 0.139


1.65-V to 5.5-V, low-voltage single standard comparator with Pin 4 output

Approx. price (USD) 1ku | 0.118


800-ps, dual high-speed rail-to-rail input comparator with LVDS outputs

Approx. price (USD) 1ku | 3.57


Quad, micropower high-voltage push-pull comparator

Approx. price (USD) 1ku | 0.585


Automotive, single-channel micropower high-voltage comparator with push-pull output

Approx. price (USD) 1ku | 0.401


Automotive, single-channel micropower high-voltage comparator with open-drain output

Approx. price (USD) 1ku | 0.401

Technical resources

Comparator circuits
Browse a collection of common comparator sub-circuits and design tips that can be adapted to any application
Video series
Video series
TI Precision Labs
Learn about the functionality of analog comparators, their key AC and DC specifications and the fundamentals of comparator applications
Application note
Application note
Zero Cross Detection Using Comparator with Dynamic Reference
Learn how to detect the zero crossings of an AC waveform superimposed on a varying DC baseline component
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