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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(Ex. GST)(▲▼)		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
  
                        
LM239DRG3


Comparator ICs Quad Diff 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.

Texas Instruments 5248
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AUD 0.1975
Multiples of: 1

Lm2394 ChannelRail - To - Rail1.3 usDifferential250 nA2 mV36 V2 V500 uA Smd/Smt- 25 C+ 85 C SOIC - 14 Reel  
LM2903AQTH-13


Analog Comparators 36V Quad Comparator 25nA 0.6mA 5nA 1mV
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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 5147
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AUD 0.121
Multiples of: 1

Lm2903aq2 Channel       700 uA     TSSOP - 8Aec - Q100Cut Tape  
LM2901NG


Analog Comparators 3-36V Qud Comparator -40 to 105 deg C
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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.

ON Semiconductor 5060
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AUD 0.2818
Multiples of: 1

Lm29014 ChannelOpen Collector1.3 usGeneral Purpose250 nA7 mV36 V3 V2 mA Through Hole- 40 C+ 105 C1000 mWPDIP - 14 Tube16 mA 
LM339PWG4


Comparator ICs Quad Differential 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.

Texas Instruments 5037
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AUD 0.7346
Multiples of: 1

Lm3394 ChannelOpen Collector, Open Drain0.3 usDifferential50 nA5 mV30 V2 V500 uA Smd/Smt0 C+ 70 C TSSOP - 14 Tube6 mA 
LM293PE4


Comparator Dual ±15V/30V 8-Pin PDIP Tube
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Texas Instruments 4954
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AUD 0.1681
Multiples of: 1

Lm2932 ChannelOpen Collector, Open Drain300 nsDifferential250 nA5 mV30 V2 V500 uA Through Hole- 25 C+ 85 C PDIP - 8 Tube6 mA 
AS339MTR-E1


Diodes Incorporated Logic Comparators LP Quad Comparator 2.0mV 2.0 to 36V 2mV
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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 4879
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AUD 0.121
Multiples of: 1

As339   General Purpose      Smd/Smt   SOIC - 14 Reel  
LM393MM/TR


MSOP-8 Comparators ROHS
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HGSEMI 4845
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AUD 0.0822
Multiples of: 5

                    
LM393G-S08-R


Analog Comparators 2V ~ 36V, ±1V ~ 18V SOP-8_150mil RoHS
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Unisonic 4820
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AUD 0.0748
Multiples of: 10

  cmos, ttl                 
MAX999EUK+T


Analog Comparators Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails 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 4315
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AUD 1.8054
Multiples of: 1

Max9991 ChannelPush - Pull4.5 nsGeneral Purpose 1.5 mV5.5 V2.7 V6.5 mA Smd/Smt- 40 C+ 85 C SOT - 23 - 5 Reel  
AS393MMTR-G1


Diodes Incorporated Analog Comparators Low Power Offset Dual Comp 0.6mA
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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 287
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AUD 0.0959
Multiples of: 1

As393                Reel  
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