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
  
                        
LM339AM


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 4714
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AUD 1.4255
Multiples of: 1

Lm3394 ChannelOpen Collector1.3 us   36 V18 V  Smd/Smt0 C+ 70 C SOP - 14 Tube  
BA2903YFV-CE2


Analog Comparators Open-Collector 0.6nA 2-36V SSOP-B8
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ROHM 4556
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AUD 0.4669
Multiples of: 1

 2 Channel 1.3 usVoltage50 nA2 mV36 V2 V600 uA Smd/Smt- 40 C+ 125 C620 mWSSOP - B - 8 Each  
LMV7235M5X/NOPB


Comparator ICs 75nsec Ultra Lo Pwr Lo Vtg RRI Comparatr
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Texas Instruments 4541
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AUD 0.997
Multiples of: 1

Lmv72351 ChannelOpen Drain75 nsGeneral Purpose400 nA6 mV5.5 V2.7 V95 uA Smd/Smt- 40 C+ 85 C SOT - 23 Reel  
LM2903DRG


Dual 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.

HANSCHIP 4491
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AUD 0.0507
Multiples of: 10

                    
LM393MX/NOPB


Analog Comparators LOW PWR LOW OFFSET VLTG DUAL COMPARATOR
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Texas Instruments 4433
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AUD 0.6673
Multiples of: 1

Lm393 - N2 ChannelRail - To - Rail700 nsDifferential250 nA5 mV36 V2 V200 uA Smd/Smt0 C+ 70 C SOIC - 8 Cut Tape  
GS8743-TR


SOT-23-5 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 3880
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AUD 0.3784
Multiples of: 5

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LM339ADR


Analog Comparators Quad Diff A Grade
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Texas Instruments 3603
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AUD 0.1753
Multiples of: 5

Lm339a4 ChannelRail - To - Rail300 nsDifferential50 nA2 mV30 V2 V500 uA Smd/Smt0 C+ 70 C SOIC - 14 Cut Tape6 mA 
MCP6561T-E/OT


Comparator; 45ns; 1.8÷5.5V; SMT; SOT23-5; Comparators:1; 1pA
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Microchip 3560
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AUD 0.4789
Multiples of: 1

   49 nsHigh Speed              100 uA
LMV7239M7X/NOPB


Comparator ICs 45nsec Ultra Lo Pwr Lo Vtg RRI Cmptr
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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 3438
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AUD 0.7048
Multiples of: 1

Lmv72391 ChannelPush - Pull75 nsGeneral Purpose400 nA6 mV5.5 V2.7 V95 uA Smd/Smt- 40 C+ 85 C SC - 70 Reel  
LM2901VDR2G


Comparator ICs 3-36V Qud Comparator Extended Temp
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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 583
Ships to you
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AUD 0.4147
Multiples of: 1

Lm29014 ChannelOpen Collector1.3 usGeneral Purpose250 nA7 mV36 V3 V2 mA Smd/Smt- 40 C+ 105 C1000 mWSOIC - 14 Reel16 mA 
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