About Analog Comparators

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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(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
  
                        
TLV3502AQDCNRQ1


Texas Instruments Analog Comparators AC 4.5ns R-to-R 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 Availability : 7687
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USD 3.025

Multiples of: 1

Tlv3502 - Q11 ChannelRail - To - Rail4.5 nsGeneral Purpose10 pA6.5 mV5.5 V2.7 V5 mA Smd/Smt- 40 C+ 125 C SOT - 23 - 8Aec - Q100Reel  
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
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USD 0.1454

Multiples of: 1

                    
NCV2200SQ2T2G


Analog Comparators ANA 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.

ON Semiconductor Availability : 7622
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USD 0.3534

Multiples of: 1

                Aec - Q100Reel  
LM393SR


SOP-8 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.

COSINE Availability : 7595
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USD 0.0382

Multiples of: 10

                    
TL331IDBVR-TP


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 Availability : 7421
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USD 0.0966

Multiples of: 5

                    
TL3016ID


Analog Comparators High Speed 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.

Texas Instruments Availability : 7412
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USD 3.542

Multiples of: 1

Tl30161 ChannelPush - Pull7.8 nsPrecision10 uA3 mV10 V5 V12.5 mA Smd/Smt- 40 C+ 85 C725 mWSOIC - 8 Tube  
LM311DT


Comparator; universal; 200ns; 5÷15V; 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 : 7275
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USD 0.0839

Multiples of: 2500

                    
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
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USD 0.1046

Multiples of: 2500

                    
Hot LM339DT


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 Availability : 7275
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USD 0.1091

Multiples of: 1

Lm3394 ChannelCmos, Ttl1.3 usGeneral Purpose25 nA2 mV36 V2 V0.8 mA Smd/Smt0 C+ 70 C SOP - 14 Reel  
TS3704IPT


Comparator; low-power; 2.7÷16V; SMT; TSSOP14; Comparators:4; 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 : 7275
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USD 0.2322

Multiples of: 2500

                    
LM139DT


Comparator; precision; 2÷32V; SMT; SO14; 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 : 7275
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USD 0.7266

Multiples of: 2500

                    
EG393


Analog Comparators 2V ~ 32V, ±1V ~ 16V SOP-8_150mil 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.

EG Availability : 7251
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USD 0.042

Multiples of: 10

  cmos, mos, open - collector, ttl                 
BA10339FV-E2


Comparator ICs QUAD OP-AMP
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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 Availability : 7238
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USD 0.33

Multiples of: 1

Ba103394 ChannelOpen Collector1.3 us 250 nA5 mV36 V3 V2 mA Smd/Smt- 40 C+ 85 C SSOP - B Reel  
LM311N


Analog Comparators DIP-8 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 Availability : 7135
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USD 0.1094

Multiples of: 5

  -                 
TC75S59FU(TE85L,F)


Analog Comparators Comparator CMOS
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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 Availability : 7098
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USD 0.1188

Multiples of: 1

Tc75s59                Cut Tape  
AS339MTR-E1


Diodes Incorporated Logic Comparators LP Quad Comparator 2.0mV 2.0 to 36V 2mV
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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 Availability : 7074
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USD 0.0825

Multiples of: 1

As339   General Purpose      Smd/Smt   SOIC - 14 Reel  
LM311DRG


SOP-8 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.

Analog Devices Availability : 7018
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USD 0.0837

Multiples of: 5

                    
LM393DRG4


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 Availability : 6947
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USD 0.1624

Multiples of: 1

Lm3932 ChannelOpen Collector, Open Drain0.3 usDifferential50 nA5 mV30 V2 V500 uA Smd/Smt0 C+ 70 C SOIC - 8 Reel6 mA 
LM339ADRE4


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 Availability : 6942
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USD 0.1406

Multiples of: 1

Lm339a4 ChannelOpen Collector, Open Drain0.3 usDifferential50 nA2 mV30 V2 V500 uA Smd/Smt0 C+ 70 C SOIC - 14 Reel6 mA 
TS3704IDT


Comparator; low-power; 2.7÷16V; SMT; SO14; Comparators:4; 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 Mon. 02 Dec to Fri. 06 Dec Calender.png

USD 0.364

Multiples of: 2500

                    
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