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
  
                        
LM339ADBRG4


Comparator Quad ±15V/30V 14-Pin SSOP T/R
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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 0
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AUD 0.2034
Multiples of: 2000

Lm339a4 ChannelOpen Collector, Open Drain1.3 usDifferential250 nA3 mV30 V2 V2 mA Smd/Smt0 C+ 70 C SSOP - 14 Reel6 mA 
LM393PE3


Texas Instruments Analog Comparators Dual 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 0
6 to 16 Weeks Calender.png

AUD 0.2037
Multiples of: 1000

Lm3932 ChannelOpen Collector, Open Drain300 nsDifferential50 nA5 mV36 V2 V500 uA Through Hole0 C+ 70 C PDIP - 8 Tube  
LM339PWR


ROHM Semiconductor Analog Comparators COMPARATOR QUAD -18V36V 14PIN
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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.

ROHM 0
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AUD 0.2043
Multiples of: 1

Lm3394 ChannelRail - To - Rail1.3 usGeneral Purpose50 nA2 mV36 V2 V0.8 mA Smd/Smt0 C+ 70 C TSSOP - B - 14 Reel  
LM393APSR


Comparator ICs Dual 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 0
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AUD 0.205
Multiples of: 1

Lm393a2 ChannelOpen Collector, Open Drain0.3 usDifferential50 nA2 mV30 V4 V500 uA Smd/Smt0 C+ 70 C SO - 8 Reel6 mA 
TC75S58FTE85LF


Toshiba Analog Comparators CMOS Comparator 3.5V 0.9V 7V 1.8V
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Toshiba 0
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AUD 0.2052
Multiples of: 1

Tc75s581 ChannelOpen Drain6 nsGeneral Purpose1 pA 7 V1.8 V22 uA Smd/Smt- 40 C+ 85 C200 mWSOT - 25 Reel  
SN74HC85DR(LX)


SOP-16 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.

lingxingic 0
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AUD 0.2071
Multiples of: 5

                    
LM339AMX


Comparator ICs Quad 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.

ON Semiconductor 0
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AUD 0.2076
Multiples of: 3000

Lm3394 ChannelOpen Collector1.3 usDifferential250 nA2 mV36 V18 V2 mA Smd/Smt0 C+ 70 C570 mWSOP - 14 Reel18 mA 
LM393PWRG3


Comparator ICs Dual 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 0
6 to 16 Weeks Calender.png

AUD 0.2078
Multiples of: 1

Lm3932 ChannelOpen Collector, Open Drain1.3 usDifferential50 nA5 mV36 V2 V500 uA Smd/Smt0 C+ 70 C TSSOP - 8 Reel  
LM293DRG3


Comparator ICs Dual 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 0
6 to 16 Weeks Calender.png

AUD 0.2095
Multiples of: 1

Lm2932 ChannelRail - To - Rail1.3 usDifferential50 nA5 mV36 V2 V500 uA Smd/Smt- 25 C+ 85 C SOIC - 8 Reel  
LM239PW


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 0
6 to 16 Weeks Calender.png

AUD 0.2098
Multiples of: 3060

Lm2394 ChannelOpen Collector, Open Drain0.3 usDifferential250 nA2 mV30 V2 V500 uA Smd/Smt- 25 C+ 85 C TSSOP - 14 Tube6 mA 
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