About Analog Comparators

Analog Devices Analog Comparators

Analog comparators are devices used to compare two analog voltage signals and output either a digital high state or a digital low state depending on whether the compared signals are above or below a certain reference voltage. Dubbed the “World’s Simplest Microprocessor” by industry analysts, an analog comparator consists of an operational amplifier circuitry and a few resistors and capacitors. The operational amplifier provides power and the resistors and capacitors provide the necessary timing-related delay to the input signals. Generally, when the two input signals exceed the reference voltage, the output of the comparator is a logic high and when the input signals are below the reference, the output is a logic low. The thresholds for the inputs can be predetermined or can be adjustable depending on the application requirements. Analog comparators can also be made with programmable input thresholds or limits. These are useful in sensors or actuators that need to be adjusted to appropriate ranges.
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Enter Qty SeriesNumber of ChannelsOutput TypeResponse TimeComparator TypeIb - Input Bias CurrentVos - Input Offset VoltageSupply Voltage - MaxSupply Voltage - MinOperating Supply CurrentSupply Current per ChannelMounting StyleMinimum Operating TemperatureMaximum Operating TemperaturePd - Power DissipationPackage / CaseQualificationPackagingOutput Current per ChannelSupply Current
  
                        
LM397DBVRG


SOT-23-5 Comparators ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 2822
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USD 0.0653

Multiples of: 5

                    
MAX9032AUAT


Analog Comparators Low-Cost, Ultra-Small, Single/Dual/Quad Single-Supply Comparators
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 2425
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USD 0.52

Multiples of: 1

Max90322 Channel  General Purpose8 nA1 mV5.5 V2.5 V70 uA Smd/Smt- 40 C+ 125 C727 mWUMAX - 8 Reel- 
MAX968EUA+T


Analog Comparators SingleDualQuad Micropower Ultra-Low-Voltage Rail-to-Rail IO Comparators
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 2423
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USD 1.5097

Multiples of: 1

                 Cut Tape  
ADCMP361YRJZ-REEL7


Analog Comparators SGL 0.275% Ref w/ Dual Polarity Output
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 1894
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USD 0.5231

Multiples of: 1

Adcmp3611 ChannelOpen Drain10 usPrecision With Reference5 nA 5.5 V1.7 V10 uA Smd/Smt- 40 C+ 125 C SOT - 23 - 5 Reel 10 uA
ADCMP600BRJZ-REEL7


Analog Comparators RR Fast 2.5-5.5V SGL-Supply TTL/CMOS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 1404
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USD 1.3725

Multiples of: 1

Adcmp6001 ChannelCmos/Ttl General Purpose5 uA5 mV5.5 V2.5 V4 mA Smd/Smt- 40 C+ 125 C23 mWSOT - 23 - 5 Reel 4 mA
MAX998EUT+T


Analog Comparators Single/Dual/Quad, SOT23, Single-Supply, High-Speed, Low-Power Comparators
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 1072
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USD 0.6738

Multiples of: 1

Max9981 ChannelPush - Pull General Purpose300 nA2 mV5.5 V2.7 V650 uA Smd/Smt- 40 C+ 85 C571 mWSOT - 23 - 6 Reel  
MAX978ESE+T


Analog Comparators Single/Dual/Quad, SOT23, Single-Supply,
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 493
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USD 5.6033

Multiples of: 1

  Push Pull                 
LT6700HS6-3#TRMPBF


Analog Comparators uPower Dual Comparator + 400mV Ref
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 485
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USD 3.9058

Multiples of: 1

Lt67002 ChannelOpen Collector Window50 nA 18 V1.4 V19 uA Smd/Smt- 40 C+ 125 C SOT - 6Aec - Q100Cut Tape5 mA 
MAX913ESA+T


Analog Comparators Single/Dual, Ultra-Fast, Low-Power, Precision TTL Comparators
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 470
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USD 1.6087

Multiples of: 1

Max9131 ChannelTtl16 nsComplementary5 uA2 mV7 V- 7 V10 mA Smd/Smt- 40 C+ 85 C471 mWSOIC - 8 Narrow Cut Tape  
ADCMP350YKSZ-REEL7


Analog Comparators 0.6V Ref w/ Open- Drain Active-Lo Out
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 388
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USD 0.9771

Multiples of: 1

Adcmp3501 ChannelOpen Drain General Purpose170 uA 5.5 V2.25 V15 uA Smd/Smt- 40 C+ 125 C83 uWSC - 70 - 4 Reel 15 uA
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