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
  
                        
LMC7221BIM5


Analog Comparators Low power, high voltage comparator with open-drain output 5-SOT-23 -40 to 85
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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 2867
Ships to you
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AUD 1.9115
Multiples of: 1

Lmc72211 ChannelOpen Drain4 usGeneral Purpose0.04 pA15 mV15 V2.7 V14 uA Smd/Smt- 40 C+ 85 C SOT - 23 Reel  
LM239DRG4


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 2857
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AUD 0.2011
Multiples of: 1

Lm2394 ChannelRail - To - Rail1.3 usDifferential250 nA2 mV30 V2 V2 mA Smd/Smt- 25 C+ 85 C SOIC - 14 Cut Tape6 mA 
LM293QT


Analog Comparators Low PWR DUAL 25nA Wide VCC Range
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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 2856
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AUD 0.56
Multiples of: 1

Lm2932 Channel 1.3 usDifferential250 nA9 mV36 V2 V450 uA Smd/Smt- 40 C+ 105 C DFN - 8 Reel0.1 nA450 uA
BU7250G-TR


Analog Comparators Input Full Swing Open Drain Output Low Supply Current CMOS 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.

ROHM 2856
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AUD 0.5107
Multiples of: 1

Bu7250g1 ChannelOpen Drain-General Purpose1 pA11 mV5.5 V1.8 V35 uA Smd/Smt- 40 C+ 85 C SSOP - 5 Cut Tape6 mA 
BA8391G-TR


Analog Comparators Grd Sense Cmprtr 2-36V 7mV Max
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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.

ROHM 2851
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AUD 0.1614
Multiples of: 5

Ba8391g                Cut Tape  
LM2903QTH-13


Analog Comparators 36V Quad Comparator 25nA 0.6mA 5nA 2mV
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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 2843
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AUD 0.1069
Multiples of: 1

                 Cut Tape  
GS8746U-TR


SOT-23-6 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.

Gainsil 2842
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AUD 0.2422
Multiples of: 5

                    
TLC352IPW


Comparator ICs Dual Low Vltg LinCMOS Differential
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Texas Instruments 2842
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AUD 1.2116
Multiples of: 1

Tlc3522 ChannelOpen Collector, Open Drain0.2 usDifferential20 nA5 mV16 V1.4 V150 uA Smd/Smt- 40 C+ 85 C500 mW (1/2 w)TSSOP - 8 Tube6 mA 
LM239DRG


Quad SOP-14 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.

HANSCHIP 2604
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AUD 0.0822
Multiples of: 5

                    
LM239DTBR2G


Analog Comparators 3-36V Qud Comparator -25 to 85 deg C
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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.

ON Semiconductor 2425
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AUD 0.3142
Multiples of: 2500

Lm2394 ChannelOpen Collector1.3 usGeneral Purpose250 nA5 mV36 V3 V2 mA Smd/Smt- 25 C+ 85 C1 WTSSOP - 14 Reel16 mA2 mA
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