About Analog Comparators

Stmicroelectronics 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.

Analog Comparators

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Image  Information Image Stock Code(▲▼)Description
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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
  
                        
TS391IYLT


Comparator; low-power; 2÷36V; SMT; SOT23-5; Comparators:1; 150nA
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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.

STMicroelectronics Availability : 61110
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USD 0.4936

Multiples of: 3000

                    
LMV331ILT


Comparator; universal; 200ns; 2.7÷5V; SMT; SOT23-5; Comparators:1
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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.

STMicroelectronics Availability : 32010
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USD 0.1772

Multiples of: 3000

                    
LM2903WDT


Comparator; low-power; 2÷36V; SMT; SO8; Comparators:2; 150nA
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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.

STMicroelectronics Availability : 29100
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USD 0.1326

Multiples of: 2500

                    
TSX393IQ2T


STMicroelectronics Analog 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.

STMicroelectronics Availability : 29100
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 0.7085

Multiples of: 3000

Tsx3932 ChannelOpen Drain2.5 usWindow1 pA5 mV16 V2.7 V5 uA Smd/Smt- 40 C+ 125 C DFN - 8 Cut Tape20 mA5 uA
TS882IQ2T


Analog Comparators Dual Comparator 220nA 1.1V to 5.5V
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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.

STMicroelectronics Availability : 29100
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USD 1.0453

Multiples of: 3000

Ts8822 ChannelPush - Pull General Purpose100 pA6 mV5.5 V1.1 V450 nA Smd/Smt- 40 C+ 125 C DFN - 8 Reel 450 nA
TS883IQ2T


Analog Comparators Rail-to-rail 0.9V nanopower, open drain dual 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.

STMicroelectronics Availability : 29100
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 1.287

Multiples of: 1

Ts883x1 ChannelOpen Drain  100 pA6 mV5.5 V0.9 V630 nA Smd/Smt- 40 C+ 125 C UFSON Cut Tape  
LM2903D


Comparator; low-power; 500ns; 2÷36V; SMT; SO8; Comparators:2
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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.

STMicroelectronics Availability : 27532
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USD 0.1848

Multiples of: 1

                    
LM293ADT


Comparator; low-power; 2÷36V; SMT; SO8; Comparators:2; 100nA
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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.

STMicroelectronics Availability : 21825
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USD 0.1291

Multiples of: 2500

                    
LM211D


Comparator; universal; 5÷30V; SMT; SO8; Comparators:1
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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.

STMicroelectronics Availability : 20480
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 0.1144

Multiples of: 1

                    
TS372CDT


Comparator; low-power; 3÷16V; SMT; SO8; Comparators:2; 200pA
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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.

STMicroelectronics Availability : 14550
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 0.2457

Multiples of: 2500

                    
TS985IJT


Comparator; low-power; 1.8÷5V; SMT; CSP6; Comparators:1; 100nA
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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.

STMicroelectronics Availability : 14550
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 0.547

Multiples of: 1

                    
LM2903YST


Comparator; low-power; 2÷36V; SMT; miniSO8; Comparators:2; 150nA
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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.

STMicroelectronics Availability : 11640
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USD 0.1761

Multiples of: 4000

                    
TSX3702IQ2T


STMicroelectronics Analog Comparators 2.7 V to 16 V 1 pA Input Bias Current
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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.

STMicroelectronics Availability : 11640
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 0.6306

Multiples of: 3000

Tsx37022 ChannelPush - Pull2.8 usGeneral Purpose10 pA5 mV16 V2.7 V5 uA Smd/Smt- 40 C+ 125 C DFN - 8 Cut Tape6 mA5 uA
LM293ST


Comparator; low-power; 2÷36V; SMT; miniSO8; Comparators:2; 150nA
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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.

STMicroelectronics Availability : 11226
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 0.2534

Multiples of: 1

                    
TS332IDT


Comparator; low-power; 1.6÷5V; SMT; SO8; Comparators:2; 100nA
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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.

STMicroelectronics Availability : 9700
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USD 0.5875

Multiples of: 1

                    
TSX3702IDT


STMicroelectronics Analog 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.

STMicroelectronics Availability : 9700
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 0.6509

Multiples of: 2500

Tsx37022 ChannelPush - Pull2.8 usGeneral Purpose10 pA5 mV16 V2.7 V5 uA Smd/Smt- 40 C+ 125 C SO - 8 Reel6 mA5 uA
LM339PT


Comparator; precision; 2÷32V; SMT; TSSOP14; Comparators:4; 150nA
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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.

STMicroelectronics Availability : 9008
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 0.1045

Multiples of: 1

                    
LM2903YD


Analog 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.

STMicroelectronics Availability : 7660
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 0.15

Multiples of: 1

                    
LM239ADT


Comparator; precision; 2÷32V; SMT; SO14; Comparators:4; 100nA
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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.

STMicroelectronics Availability : 7275
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 0.1508

Multiples of: 2500

                    
TS862IDT


Comparator; low-power; 2.7÷10V; SMT; SO8; Comparators:2; 300pA
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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.

STMicroelectronics Availability : 4850
Ship by Fri. 13 Sep to Thu. 19 Sep Calender.png

USD 0.3315

Multiples of: 2500

                    
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