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
  
                        
MCP6541T-I/OT


Comparator; 4us; 1.6÷5.5V; SMT; SOT23-5; Comparators:1; 1pA
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Microchip 3100
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AUD 0.3636
Multiples of: 1

                    
GS8011-TR


SOT-23-5 Comparators ROHS
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Gainsil 2134
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AUD 0.2481
Multiples of: 1

                    
LMV393MX/NOPB


Comparator ICs Dual General Purpose, Low Voltage, Tiny Pack Comparator 8-SOIC -40 to 85
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Texas Instruments 2132
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AUD 0.81
Multiples of: 1

Lmv393 - N2 ChannelRail - To - Rail450 nsGeneral Purpose250 nA7 mV5 V2.7 V200 uA Smd/Smt- 40 C+ 85 C SOIC - 8 Narrow Reel  
LM393ADRE4


Comparator ICs Dual Differential Comparator
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Texas Instruments 2111
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AUD 0.3269
Multiples of: 1

Lm393a2 ChannelOpen Collector, Open Drain1.3 usDifferential50 nA2 mV30 V4 V1 mA Smd/Smt0 C+ 70 C SOIC - 8 Reel6 mA 
LM2901VQDR


Comparator ICs Quad Differential
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Texas Instruments 2093
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AUD 0.4365
Multiples of: 1

Lm2901v4 ChannelOpen Collector, Open Drain0.3 usDifferential250 nA7 mV32 V5 V625 uA Smd/Smt- 40 C+ 125 C SOIC - 14 Reel6 mA 
UPC272G2-E1-A


Analog Comparators LINEAR IC COMPARATOR SOP(225)
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Renesas 2090
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AUD 1.5771
Multiples of: 1

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KA393A


Comparator ICs Dual Comparator
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ON Semiconductor 2082
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AUD 0.2689
Multiples of: 1

Ka3932 ChannelOpen Collector1.4 us 250 nA4 mV36 V18 V1 mA Through Hole0 C+ 70 C570 mWDIP - 8 Tube18 mA 
TS884IPT


STMicroelectronics Analog Comparators Quad Comparator 220nA 1.1V to 5.5V
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STMicroelectronics 2080
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AUD 2.7238
Multiples of: 1

Ts8844 ChannelPush - Pull General Purpose100 pA6 mV5.5 V1.1 V450 nA Smd/Smt- 40 C+ 125 C TSSOP - 14 Reel  
LP339N


Analog Comparators Quad Differential
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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 2079
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AUD 0.571
Multiples of: 1

Lp3394 ChannelRail - To - Rail8 usGeneral Purpose25 nA5 mV30 V5 V2 mA Smd/Smt0 C+ 70 C570 mWPDIP - 14 Tube20 mA 
LM2901Q4T


Comparator ICs 1.1mA Low Power Quad 25nA 250mV
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STMicroelectronics 2070
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AUD 0.1941
Multiples of: 5

Lm29014 ChannelOpen Collector1.3 usGeneral Purpose250 nA7 mV32 V2 V2 mA Smd/Smt- 40 C+ 125 C QFN - 16 Reel  
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