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
  
                        
LM239APT


Comparator; precision; 2÷32V; SMT; TSSOP14; Comparators:4; 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 4850
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AUD 0.2715
Multiples of: 2500

                    
LP2901N


Comparator ICs Quad Differential
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Texas Instruments 943
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AUD 0.6707
Multiples of: 1

Lp29014 ChannelOpen Collector, Open Drain1.3 usGeneral Purpose25 nA5 mV30 V5 V25 uA Through Hole- 40 C+ 85 C PDIP - 14 Tube20 mA 
HT293ARZ


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.

HTCSEMI 931
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AUD 0.0637
Multiples of: 10

                    
MCP6548-I/P


Analog Comparators Sgl 1.6V Open D w/CS
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Microchip 931
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AUD 0.9226
Multiples of: 1

Mcp65481 ChannelOpen Drain4 us 1 pA7 mV5.5 V1.6 V1 uA Through Hole- 40 C+ 85 C PDIP - 8 Tube2 mA 
LM2901N


Analog Comparators Quad Diff
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Texas Instruments 918
Ships to you
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AUD 0.4116
Multiples of: 1

Lm29014 ChannelRail - To - Rail1.3 usDifferential250 nA7 mV30 V2 V2 mA Smd/Smt- 40 C+ 125 C1050 mWPDIP - 14 Tube6 mA 
TL331KDBVRG4


Texas Instruments Analog Comparators Sgl Diff COMPARATOR
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Texas Instruments 918
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AUD 0.3316
Multiples of: 1

Tl3311 ChannelOpen Collector1.3 usDifferential250 nA5 mV36 V2 V700 uA Smd/Smt- 40 C+ 105 C SOT - 23 - 5 Reel  
TLC339IPW


Comparator ICs Quad MicroPWR LinCMOS Comparator
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Texas Instruments 918
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AUD 1.5481
Multiples of: 1

Tlc3394 ChannelOpen Collector, Open Drain1 usGeneral Purpose2 pA5 mV16 V3 V20 uA Smd/Smt- 40 C+ 125 C700 mWTSSOP - 14 Tube6 mA 
LM2903BWDSGRQ1


Analog Comparators Automotive, dual differential commodity comparator 8-WSON -40 to 125
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Texas Instruments 898
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AUD 0.5066
Multiples of: 1

                    
TLV1701AIDCKR


Texas Instruments Analog Comparators 2.2-V to 36-V, micro Power Comparator
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Texas Instruments 823
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AUD 1.0129
Multiples of: 1

Tlv17011 Channel 560 nsGeneral Purpose15 nA2.5 mV    Smd/Smt- 40 C+ 125 C SC70 - 5 Reel  
LM2901DR


SOP-14 Comparators ROHS
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Youtai 659
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AUD 0.0604
Multiples of: 10

                    
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