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
  
                        
LM339N


Comparator ICs Quad Differential
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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 2149
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AUD 0.4555
Multiples of: 1

Lm3394 ChannelOpen Collector, Open Drain0.3 us   30 V2 V  Through Hole0 C+ 70 C PDIP - 14 Tube  
LMV393MM/NOPB


Analog Comparators Low Volt Dual Comp
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Texas Instruments 1571
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AUD 1.3373
Multiples of: 1

Lmv393 - N2 ChannelRail - To - Rail450 nsGeneral Purpose250 nA7 mV5 V2.7 V200 uA Smd/Smt- 40 C+ 85 C VSSOP - 8 Cut Tape  
LM239MT/TR


TSSOP-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.

HGSEMI 1561
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AUD 0.1108
Multiples of: 5

                    
MCP6547-E/MS


Comparator ICs Dual 1.6V Open Drain Comp
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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.

Microchip 1552
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AUD 0.6849
Multiples of: 100

Mcp65472 ChannelOpen Drain  1 pA7 mV5.5 V1.6 V  Smd/Smt- 40 C+ 125 C MSOP Tube  
LMV393IPW


Comparator ICs Dual Low-Voltage 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 1551
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AUD 0.7585
Multiples of: 1

Lmv3932 ChannelOpen Collector, Open Drain0.2 usGeneral Purpose250 nA7 mV5.5 V2.7 V100 uA Smd/Smt- 40 C+ 85 C TSSOP - 8 Tube5 mA 
MCP6541-E/SN


Comparator ICs Single 1.6V Push/ Pull Comp
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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.

Microchip 1545
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AUD 0.5549
Multiples of: 1

Mcp65411 ChannelPush - Pull  1 pA7 mV5.5 V1.6 V  Smd/Smt- 40 C+ 125 C SOIC - 8 Tube  
LM393LVPWR


Analog Comparators 1.65-V to 5.5-V, low-voltage dual commodity comparator 8-TSSOP -40 to 125
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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 1527
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AUD 0.1725
Multiples of: 5

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KA339ADTF


Comparator ICs Quad Comparator
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ON Semiconductor 1525
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AUD 0.2397
Multiples of: 1

Ka3394 ChannelOpen Collector1.3 us 250 nA4 mV36 V18 V2 mA Smd/Smt0 C+ 70 C570 mWSOP - 14 Reel18 mA 
LMV393MUTAG


Comparator ICs LV DUAL COMP
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ON Semiconductor 1522
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AUD 0.2315
Multiples of: 1

Lmv3932 ChannelOpen Drain General Purpose1 nA9 mV5 V2.7 V250 uA Smd/Smt- 40 C+ 85 C UDFN - 8 Reel23 mA 
GS8740-TR


SOT-23-5 Comparators ROHS
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Gainsil 1348
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AUD 0.2357
Multiples of: 5

                    
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