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
  
                        
LM339D


Analog Comparators Quad Differential
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Texas Instruments 4112
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AUD 0.696
Multiples of: 1

Lm3394 ChannelRail - To - Rail300 nsDifferential50 nA5 mV30 V2 V500 uA Smd/Smt0 C+ 70 C 50 Tube6 mA 
ADCMP354YKSZ-REEL7


Analog Comparators 0.6V Ref w/ Open- Drain Active-Lo Out
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Analog Devices 380
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AUD 1.7645
Multiples of: 1

Adcmp3541 ChannelOpen Drain5 usGeneral Purpose170 uA 3 v , 5 V2.25 V15 uA Smd/Smt- 40 C+ 125 C83 uW3000 Reel 15 uA
LM239N


Analog Comparators DIP-14 RoHS
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HGSEMI 378
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AUD 0.1227
Multiples of: 5

 -- -  -  - -  DIP - 14    
TLV3702ID


Analog Comparators Dual Nanopower Push-Pull Comparator
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Texas Instruments 369
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AUD 2.3729
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Tlv37022 ChannelPush - Pull36 usGeneral Purpose100 pA5 mV16 V2.7 V800 nA Smd/Smt- 40 C+ 125 C710 mW75 Tube  
LM2903BQDGKRQ1


Analog Comparators Automotive qualified dual differential commodity comparator 8-VSSOP -40 to 125
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Texas Instruments 368
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AUD 0.3614
Multiples of: 1

LM2903B - Q12 ChannelOpen Collector1 usDifferential- 25 nA2.5 mV36 V2 V400 uA SMD/SMT- 40 C+ 125 C VSSOP - 8 Cut Tape21 mA 
NCV2200AMUTBG


Analog Comparators ANA COMPARATOR UDFN6
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ON Semiconductor 367
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AUD 0.55
Multiples of: 1

 1 ChannelPush - Pull1 usComplementary1 pA0.5 mV6 V0.85 V10 uA Smd/Smt- 40 C+ 125 C 3000Aec - Q100Cut Tape70 mA 
LM2901DR(LX)


SOP-14 Comparators ROHS
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lingxingic 363
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AUD 0.0901
Multiples of: 5

               SOP - 14    
TL3016CD


Comparator ICs High Speed Comp
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Texas Instruments 363
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AUD 8.3701
Multiples of: 75

Tl30161 ChannelPush - Pull0.0078 usPrecision10 uA3 mV5 v to 10 V5 V12.5 mA12.5 mASmd/Smt0 C+ 70 C725 mW75 Tube  
LM211QDRQ1


Comparator ICs Auto Cat Sngl Strobe Diff Comparator
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Texas Instruments 362
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AUD 0.95
Multiples of: 1

Lm211 - Q11 ChannelOpen Collector And Emitter0.115 usDifferential100 nA3 mV3.5 v to 30 V1.75 V6 mA6 mASmd/Smt- 40 C+ 125 C 2500Aec - Q100Reel50 mA 
TL712CDG4


Analog Comparators Sng Difrntal Comprtr w/ Push-Pull Output
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Texas Instruments 358
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AUD 1.5353
Multiples of: 1

Tl7121 ChannelPush - Pull25 nsDifferential600 uA5 mV5.25 V4.75 V20 mA Smd/Smt0 C+ 70 C 75 Tl712cd  
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