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
  
                        
GS8749-TR


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.

Gainsil 1430
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AUD 0.3296
Multiples of: 5

                    
LM311P


Analog Comparators Diff Comparator
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Texas Instruments 1425
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AUD 0.4021
Multiples of: 5

Lm3111 ChannelOpen Collector, Open Drain115 nsDifferential250 nA7.5 mV30 V3.5 V7.5 mA Through Hole0 C+ 70 C 50 Tube50 mA 
APX339TSG-13


Diodes Incorporated Analog Comparators 2.7V-5.5V
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Diodes Incorporated 1424
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AUD 0.1666
Multiples of: 1

Apx3394 ChannelOpen Drain  250 nA7 mV3 v , 5 V2.5 V300 uA Smd/Smt- 40 C+ 85 C 2500 Reel 300 uA
LM2903DGKR


Analog Comparators COMPARATOR DUAL +/-18V/36V 8PIN
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ROHM 1416
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AUD 0.0646
Multiples of: 5

Lm29032 ChannelRail - To - Rail1.3 usGeneral Purpose50 nA2 mV36 V 1 mA Smd/Smt- 40 C+ 125 C MSOP - 8 Reel  
TLC3702QDRQ1


Analog Comparators Dual Micropower LinCMOS
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Texas Instruments 1408
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AUD 1.1016
Multiples of: 1

Tlc3702 - Q12 ChannelPush - Pull1.1 usGeneral Purpose30 nA5 mV4 v to 16 V2 V40 uA Smd/Smt- 40 C+ 125 C725 mW2500Aec - Q100Reel 40 uA
AZV3001AFZ4-7


Analog Comparators Comparator X2-DFN1410-6 T&R 5K
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Diodes Incorporated 1401
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AUD 0.2231
Multiples of: 1

                 Cut Tape  
LM339N/NOPB


Analog Comparators LOW PWR LOW OFFSET VLTG QUAD COMPARATOR
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Texas Instruments 1401
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AUD 1.58
Multiples of: 1

Lm339 - N4 ChannelRail - To - Rail700 nsDifferential250 nA5 mV36 V2 V200 uA Through Hole0 C+ 70 C 25 Tube6 mA 
LM2903MM/TR


MSOP-8 Comparators ROHS
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HGSEMI 1387
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AUD 0.0725
Multiples of: 10

               MSOP - 8    
LM139DR


Texas Instruments Analog Comparators Quad GP Differential
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Texas Instruments 1386
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AUD 1.663
Multiples of: 1

Lm1394 ChannelOpen Collector300 nsDifferential- 100 nA5 mV2 v to 36 V1 V500 uA Smd/Smt- 55 C+ 125 C 2500 Reel6 mA 
LM2901YDT


Comparator; precision; 2÷32V; SMT; SO14; Comparators:4; 150nA
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STMicroelectronics 1384
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AUD 0.166
Multiples of: 1

 4  Comparator 150 nA    Smt- 40 To 125 C  So14 REEL , TAPE  
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