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
  
                        
LM339


SOP-14 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.

JSMSEMI 10828
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AUD 0.0852
Multiples of: 5

                    
GS8743-TR


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.

Gainsil 10810
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AUD 0.3152
Multiples of: 5

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LM393APWR


Comparator ICs Dual Diff A Grade
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Texas Instruments 10763
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AUD 0.1227
Multiples of: 5

Lm393a2 ChannelOpen Collector, Open Drain0.3 usDifferential50 nA2 mV30 V4 V500 uA Smd/Smt0 C+ 70 C TSSOP - 8 Reel6 mA 
LM339DRG


SOP-14 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.

HANSCHIP 10573
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AUD 0.0615
Multiples of: 10

                    
ISL28915FH6Z-T7


Intersil Operational Amplifiers - Op Amps Nano Pwr Comparator PushPull Output
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Renesas 10393
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AUD 1.0204
Multiples of: 1

Isl289151 ChannelPush - Pull150 usGeneral Purpose31 pA2 mV5.5 V1.8 V500 nA Smd/Smt- 40 C+ 125 C SOT - 23 - 6 Reel  
LM339APW


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 10363
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AUD 0.6635
Multiples of: 1

Lm339a4 ChannelOpen Collector, Open Drain0.3 usDifferential50 nA2 mV30 V2 V500 uA Smd/Smt0 C+ 70 C TSSOP - 14 Tube6 mA 
LM2903DE4


Comparator ICs Dual Differential Comparator
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Texas Instruments 10301
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AUD 0.7712
Multiples of: 1

Lm29032 ChannelOpen Collector, Open Drain0.3 usDifferential50 nA7 mV30 V2 V500 uA Smd/Smt- 40 C+ 125 C SOIC - 8 Tube6 mA 
AS393AMTR-G1


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 10039
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AUD 0.0821
Multiples of: 1

As393                Cut Tape  
TLV4041R2YKAR


Analog Comparators Small size high-accuracy open-drain comparator with reference non-inverting push-pull 4-DSBGA -40 to 125
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Texas Instruments 9940
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AUD 0.8931
Multiples of: 1

Tlv40411 ChannelPush - Pull Precision10 pA1.45 V5.5 V1.6 V  Smd/Smt- 40 C+ 125 C DSBGA - 4 Cut Tape50 mA 
LMV331IDBVR


SOT23-5 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.

TECH PUBLIC 9898
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AUD 0.1584
Multiples of: 5

                    
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