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
  
                        
LM393MX/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 271
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AUD 0.6673
Multiples of: 1

Lm393 - N2 ChannelRail - To - Rail700 nsDifferential250 nA5 mV36 V2 V200 uA Smd/Smt0 C+ 70 C 2500 Cut Tape  
LM339ADBR


Analog Comparators Quad Differential Comparator
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Texas Instruments 216
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AUD 0.5466
Multiples of: 1

Lm339a4 ChannelOpen Collector, Open Drain0.3 usDifferential250 nA3 mV2 v to 30 V1 V500 uA Smd/Smt0 C+ 70 C 2000 Reel6 mA500 uA
TLV4041R1YKAR


Analog Comparators Low-power comparator with reference (non-inverting, push-pull) 4-DSBGA -40 to 125
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Texas Instruments 216
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AUD 1.4819
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Tlv40411 ChannelPush - Pull360 nsPrecision10 pA 5.5 V1.6 V  Smd/Smt- 40 C+ 125 C 3000 Cut Tape  
TPS3701DDCT


Analog Comparators 36V Window Comparator
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Texas Instruments 215
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AUD 2.2545
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Tps37012 ChannelOpen Drain28.1 usWindow -36 V1.8 V  Smd/Smt- 40 C+ 125 C 250 Cut Tape10 mA 
TLC3702CD


Comparator ICs Dual LP Push-Pull
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Texas Instruments 213
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AUD 0.9853
Multiples of: 1

Tlc37022 ChannelPush - Pull1.1 usGeneral Purpose30 pA5 mV3 v to 16 V3 V20 uA20 uASmd/Smt0 C+ 70 C725 mW75 Tube8 mA 
LP339DR


Comparator ICs Quad Diff
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Texas Instruments 210
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AUD 0.4868
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Lp3394 ChannelOpen Collector, Open Drain1.3 usGeneral Purpose25 nA5 mV5 v to 30 V+/- 1.5 V25 uA25 uASmd/Smt0 C+ 70 C 2500 Reel20 mA 
LMC6762AIMX/NOPB


Comparator ICs Dual Micro-Power Rail-to-Rail Input CMOS Comparator with Push-Pull Output 8-SOIC -40 to 85
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Texas Instruments 208
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AUD 2.3658
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Lmc67622 ChannelPush - Pull4 usGeneral Purpose400 fA5 mV15 V2.7 V20 uA Smd/Smt- 40 C+ 85 C 2500 Reel  
TLC339ID


Comparator ICs Quad Differential
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Texas Instruments 205
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AUD 1.4096
Multiples of: 1

Tlc3394 ChannelOpen Collector, Open Drain1 usGeneral Purpose2 pA5 mV3 v to 16 V3 V20 uA20 uASmd/Smt- 40 C+ 125 C950 mW50 Tube6 mA 
MCP6561T-E/OTVAO


Analog Comparators Automotive Single 1.8V PushPull Comparator E temp
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Microchip 204
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AUD 0.7559
Multiples of: 1

               3000 Cut Tape  
LP311PE4


Analog Comparators Single Low-Power Strobed Differential
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Texas Instruments 204
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AUD 0.968
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Lp3111 ChannelOpen Collector, Open Drain1.2 usDifferential100 nA7.5 mV30 V3.5 V300 uA Through Hole0 C+ 70 C 50 Tube25 mA 
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