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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Image  Information Image Stock Code(▲▼)Description
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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
  
                        
LM339NSRG4


Analog Comparators 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 1940
Ships to you
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AUD 0.2115
Multiples of: 1

                 Cut Tape  
LM293D


Comparator; differential; 1.3s; 2÷36V; SMT; SO8; Comparators:2
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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 1940
Ships to you
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AUD 2.2519
Multiples of: 2000

                    
LM211PWR


Analog Comparators Single Strobed 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 1940
Ships to you
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AUD 0.47
Multiples of: 2000

Lm2111 ChannelOpen Collector And Emitter115 nsDifferential100 nA3 mV30 V3.5 V6 mA Smd/Smt- 40 C+ 125 C TSSOP - 8 Cut Tape50 mA 
TS985IJT


Comparator; low-power; 1.8÷5V; SMT; CSP6; Comparators:1; 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 1937
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AUD 0.6491
Multiples of: 1

                    
MCP6562T-E/SN


Microchip Technology Analog Comparators Dual 18V PushPull Comparator E 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.

Microchip 1936
Ships to you
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AUD 0.8751
Multiples of: 1

 2 ChannelPush - Pull  1 pA10 mV5.5 V1.8 V   - 40 C+ 125 C   Reel  
LM2903DR-JSM


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.

JSMSEMI 1930
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AUD 0.0861
Multiples of: 5

                    
NJM12903D


Comparator ICs Dual Single Supply
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Nisshinbo 1930
Ships to you
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AUD 0.7229
Multiples of: 1

Njm129032 ChannelOpen Collector0.5 us 200 nA4 mV14 V2 V1 mA Through Hole- 40 C+ 85 C500 mW (1/2 w)DIP - 8 Tube10 mA 
LM393N/NOPB


Analog Comparators LOW PWR LOW OFFSET VLTG DUAL 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 1922
Ships to you
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AUD 0.6732
Multiples of: 1

Lm393 - N2 ChannelRail - To - Rail700 nsDifferential250 nA5 mV36 V2 V200 uA Through Hole0 C+ 70 C PDIP - 8 Tube  
LM2903AS-13


Analog Comparators Dual Diff Comparator 36V 20mA 25nA
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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 1912
Ships to you
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AUD 0.1048
Multiples of: 1

Lm29032 Channel       700 uA       Reel  
TLV1701AIDBVR


Texas Instruments Analog Comparators 2.2-V to 36-V 5-SOT-23 -40 to 125
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Texas Instruments 1715
Ships to you
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AUD 0.889
Multiples of: 1

Tlv17011 ChannelOpen Collector560 nsGeneral Purpose15 nA3.5 mV36 V2.2 V55 uA Smd/Smt- 40 C+ 125 C SOT - 23 - 5 Reel20 mA 
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