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
  
                        
AS393MTR-G1


Analog Comparators LP Dual Comparator 2.0V 36V 25nA 1.0mV
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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 19404
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AUD 0.0654
Multiples of: 5

As393                Cut Tape  
LM339ADRG4


Comparator ICs Quad Differential Comparator
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Texas Instruments 12317
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AUD 0.1885
Multiples of: 1

Lm339a4 ChannelOpen Collector, Open Drain0.3 usDifferential50 nA2 mV30 V2 V500 uA Smd/Smt0 C+ 70 C SOIC - 14 Reel6 mA 
LM211DT


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 12125
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AUD 0.1632
Multiples of: 2500

   200 nsVoltage              5.1 mA
TSX393IYDT


Analog Comparators Micropower (5uA) 16V CMOS dual comparator, open drain output
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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 12125
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AUD 0.9911
Multiples of: 2500

Tsx3932 ChannelOpen Drain2.4 usGeneral Purpose10 pA100 uV16 V2.7 V11 uA Smd/Smt- 40 C+ 125 C SO - 8Aec - Q100 20 mA 
TL331IDBVR-TP


SOT23-5 Comparators ROHS
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TECH PUBLIC 11940
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AUD 0.1315
Multiples of: 5

                    
LM2903PWR


Analog Comparators Dual Diff Ind Temp
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Texas Instruments 11906
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AUD 0.164
Multiples of: 5

Lm29032 ChannelRail - To - Rail300 nsDifferential50 nA7 mV30 V2 V500 uA Smd/Smt- 40 C+ 125 C TSSOP - 8 Cut Tape6 mA 
TSX3702IQ2T


STMicroelectronics Analog Comparators 2.7 V to 16 V 1 pA Input Bias Current
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STMicroelectronics 11640
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AUD 0.6861
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
RS331XF


Analog Comparators SOT23-5 RoHS
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RUNIC 9350
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AUD 0.1449
Multiples of: 5

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LM139DR


SOP-14 Comparators ROHS
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Youtai 6212
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AUD 0.0993
Multiples of: 5

                    
LMV339DTBR2G


Comparator ICs LV QUAD COMP
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ON Semiconductor 4850
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AUD 0.3261
Multiples of: 1

Lmv3394 ChannelOpen Drain General Purpose1 nA9 mV5 V2.7 V300 uA Smd/Smt + 150 C TSSOP - 14 Reel  
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