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
  
                        
LM239AMX


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
6 to 16 Weeks Calender.png

AUD 0.232
Multiples of: 3000

Lm2394 ChannelOpen Collector1.3 us 250 nA2 mV36 V18 V2 mA Smd/Smt- 25 C+ 85 C570 mWSOP - 14 Reel18 mA 
LM2903PSR


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
6 to 16 Weeks Calender.png

AUD 0.2322
Multiples of: 1

Lm29032 ChannelOpen Collector, Open Drain1.3 usDifferential50 nA7 mV30 V2 V1 mA Smd/Smt- 40 C+ 125 C SO - 8 Reel6 mA 
TC75S57F(TE85L,F)


IC: comparator; universal; Cmp: 1; 1.8÷7V; SMT; SMV; Reel,tape; 1pA
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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.

Toshiba 0
6 to 16 Weeks Calender.png

AUD 0.2327
Multiples of: 3000

Tc75s571 ChannelPush - Pull11 nsDifferential1 pA 7 V1.8 V220 uA Smd/Smt- 40 C+ 85 C200 mWSMV - 5 Reel25 mA 
LM339AM


Comparator ICs Low Power Low Offset Voltage Quad Comparator 14-SOIC -25 to 85
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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 0.2339
Multiples of: 100

Lm339 - N4 ChannelRail - To - Rail700 nsDifferential250 nA5 mV36 V2 V500 uA Smd/Smt0 C+ 70 C SOIC - 14 Narrow Tube6 mA 
LM339MX


Analog Comparators SOP-14 Quad
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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
6 to 16 Weeks Calender.png

AUD 0.2339
Multiples of: 3000

Lm3394 ChannelRail - To - Rail1.3 usDifferential250 nA5 mV36 V18 V2 mA Smd/Smt- 25 C+ 85 C570 mWSOP - 14 Cut Tape18 mA 
LM339MX


Analog Comparators Low Power Low Offset Voltage Quad Comparator 14-SOIC -25 to 85
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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 0.2339
Multiples of: 3000

Lm339 - N4 ChannelOpen Collector1.3 usGeneral Purpose250 nA5 mV36 V2 V  Smd/Smt0 C+ 70 C760 mWSOIC - 14 Narrow Reel6 mA2 mA
LM393PSR


Comparator ICs Dual 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 0
6 to 16 Weeks Calender.png

AUD 0.2361
Multiples of: 5

Lm3932 ChannelOpen Collector, Open Drain0.3 usDifferential50 nA5 mV30 V2 V500 uA Smd/Smt0 C+ 70 C SO - 8 Reel6 mA 
LM339LVPWR


Analog Comparators Low-voltage commodity comparator 14-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 0
6 to 16 Weeks Calender.png

AUD 0.237
Multiples of: 5

LM339LV4 ChannelOpen Drain General Purpose5 pA2 mV5.5 V1.65 V50 uA SMD/SMT- 40 C+ 125 C TSSOP - 14 Cut Tape  
LM339DRG4


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 0.2373
Multiples of: 5

Lm3394 ChannelOpen Collector, Open Drain0.3 usDifferential50 nA5 mV30 V2 V500 uA Smd/Smt0 C+ 70 C SOIC - 14 Reel6 mA 
LM311PWR


Analog Comparators Differential w/Strob
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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 0.2391
Multiples of: 5

Lm3111 ChannelOpen Collector, Open Drain115 nsDifferential250 nA7.5 mV30 V3.5 V7.5 mA Smd/Smt0 C+ 70 C TSSOP - 8 Cut Tape50 mA 
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