About Analog Comparators

Diodes Incorporated 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
  
                        
LM2901AT14-13


Analog Comparators 36V Sgl Quad 25nA Comparator 130mV
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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.

Diodes Incorporated Availability : 1194
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USD 0.1875

Multiples of: 1

Lm29014 Channel       1.2 mA       Reel  
LM2903S-13


Analog Comparators Dual Diff Comparator 36V 20mA 25nA
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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.

Diodes Incorporated Availability : 1092
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USD 0.0966

Multiples of: 1

Lm29032 Channel       700 uA       Reel  
LM2903AS-13


Analog Comparators Dual Diff Comparator 36V 20mA 25nA
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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.

Diodes Incorporated Availability : 1038
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USD 0.1212

Multiples of: 1

Lm29032 Channel       700 uA       Reel  
AZV3002S-13


Analog Comparators Dual Ch Comparator 6uA 1pA 1.6 to 5.5V
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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.

Diodes Incorporated Availability : 654
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USD 0.1924

Multiples of: 5

Azv30022 ChannelPush - Pull Complementary1 pA3 mV5.5 V1.6 V6 uA Smd/Smt- 40 C+ 85 C X2 - DFN1410 - 6 Cut Tape  
AZV393MMTR-G1


Analog Comparators Dual LV RtoR OpAmp 2.7V to 5.5V 1MHz
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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.

Diodes Incorporated Availability : 261
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USD 0.1622

Multiples of: 1

Azv393                Cut Tape  
LM2901S14-13


Analog Comparators 36V Sgl Quad 25nA Comparator 130mV
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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.

Diodes Incorporated Availability : 0
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USD 0.1119

Multiples of: 2500

Lm2901                Reel  
AS393GTR-G1


Diodes Incorporated Analog Comparators LP Dual Comparator 2.0V 36V 25nA 1.0mV
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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.

Diodes Incorporated Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 0.1257

Multiples of: 1

As393                Reel  
AZV331KSTR-G1


Analog Comparators Single LV Comp 60uA 2.5V to 5.5V 200mV
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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.

Diodes Incorporated Availability : 0
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USD 0.1414

Multiples of: 1

Azv331                Cut Tape  
LM2901AS14-13


Analog Comparators 36V Sgl Quad 25nA Comparator 130mV
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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.

Diodes Incorporated Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 0.15

Multiples of: 2500

Lm29014 Channel       1.2 mA       Reel  
AS339GTR-E1


Analog Comparators Comparator
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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.

Diodes Incorporated Availability : 0
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USD 0.3941

Multiples of: 4000

As3394 ChannelOpen Collector1.3 usGeneral Purpose25 nA 36 V2 V1.2 mA Smd/Smt- 40 C+ 85 C TSSOP - 14 Reel  
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