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
  
                        
LM2903AVQDRQ1


Analog Comparators Auto Cat Dual Gen Purp Diff
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Texas Instruments 494
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AUD 0.1632
Multiples of: 5

Lm2903 - Q12 ChannelRail - To - Rail300 nsDifferential50 nA7 mV36 V2 V400 uA Smd/Smt- 40 C+ 150 C SOIC - 8Aec - Q100Cut Tape6 mA 
TLC393ID


Analog Comparators Dual V
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Texas Instruments 476
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AUD 1.2116
Multiples of: 1

Tlc3932 ChannelRail - To - Rail1.1 usGeneral Purpose2 pA5 mV16 V3 V40 uA Smd/Smt- 40 C+ 125 C725 mWSOIC - 8 Tube6 mA 
MCP6542-I/P


Comparator; 4us; 1.6÷5.5V; THT; DIP8; Comparators:2; 1pA
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Microchip 463
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AUD 0.811
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LM2901DR(LX)


SOP-14 Comparators ROHS
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lingxingic 460
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AUD 0.0891
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NCV2250SN2T1G


Analog Comparators SINGLE PUSH-PULL OUTPUT
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ON Semiconductor 444
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AUD 0.5126
Multiples of: 1

 1 ChannelPush - Pull Complementary1000 pA0.5 mV5.5 V1.8 V150 uA Smd/Smt- 40 C+ 125 C SOT - 23 - 5Aec - Q101Cut Tape52 mA 
LM311PWG4


Texas Instruments Analog Comparators Diff Comparator
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Texas Instruments 439
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AUD 0.7692
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Lm3111 ChannelOpen Collector, Open Drain115 nsDifferential300 nA7.5 mV30 V3.5 V7.5 mA Smd/Smt0 C+ 70 C TSSOP - 8 Tube50 mA 
TL3116IPW


Texas Instruments Analog Comparators Ufast LP Prec
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Texas Instruments 436
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AUD 3.5914
Multiples of: 1

Tl31161 ChannelPush - Pull9.9 nsPrecision1.1 uA3 mV10 V5 V14.7 mA Smd/Smt- 40 C+ 85 C525 mWTSSOP - 8 Tube  
TLC3704CPWG4


Comparator ICs Quad Micropower Push-Pull Output
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Texas Instruments 435
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AUD 1.8797
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Tlc37044 ChannelPush - Pull1.1 usGeneral Purpose30 pA5 mV16 V3 V80 uA Smd/Smt0 C+ 70 C675 mWTSSOP - 14 Tube20 mA 
MCP6543-E/MS


Analog Comparators Single 1.6V Push/ Pull Comp
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Microchip 433
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AUD 0.958
Multiples of: 1

Mcp65431 ChannelPush - Pull  1 pA7 mV5.5 V1.6 V  Smd/Smt- 40 C+ 125 C MSOP - 8 Tube  
LT6700HS6-3#TRMPBF


Analog Comparators uPower Dual Comparator + 400mV Ref
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Analog Devices 0
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AUD 6.0089
Multiples of: 1

Lt67002 ChannelOpen Collector Window50 nA 18 V1.4 V19 uA Smd/Smt- 40 C+ 125 C SOT - 6Aec - Q100Cut Tape5 mA 
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