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
  
                        
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 2879
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AUD 0.3037
Multiples of: 1

Lm2394 ChannelOpen Collector1.3 usGeneral Purpose250 nA5 mV36 V3 V2 mA Smd/Smt- 25 C+ 85 C1 WTSSOP - 14 Reel16 mA2 mA
LMC7221BIM5


Analog Comparators Low power, high voltage comparator with open-drain output 5-SOT-23 -40 to 85
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Texas Instruments 2867
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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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Texas Instruments 2857
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AUD 0.2184
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 
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 2846
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AUD 0.2343
Multiples of: 5

                    
LM2903QTH-13


Analog Comparators 36V Quad Comparator 25nA 0.6mA 5nA 2mV
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Diodes Incorporated 2843
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AUD 0.1116
Multiples of: 1

                 Cut Tape  
TLC352IPW


Comparator ICs Dual Low Vltg LinCMOS Differential
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Texas Instruments 2842
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AUD 1.2658
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 
TLV1701AIDBVR


Texas Instruments Analog Comparators 2.2-V to 36-V 5-SOT-23 -40 to 125
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Texas Instruments 2837
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AUD 0.9748
Multiples of: 1

Tlv17011 ChannelOpen Collector560 nsGeneral Purpose15 nA3.5 mV36 V2.2 V55 uA Smd/Smt- 40 C+ 125 C SOT - 23 - 5 Reel20 mA 
LM211M/TR


SOP-8 Comparators ROHS
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HGSEMI 2813
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AUD 0.1501
Multiples of: 5

                    
MCP6541T-I/LT


Comparator ICs Sgl 1.6V Push/Pull
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Microchip 2621
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AUD 0.5001
Multiples of: 1

Mcp65411 ChannelPush - Pull4 usGeneral Purpose1 pA5 mV5.5 V1.6 V1 mA Smd/Smt- 40 C+ 85 C SC - 70 - 5 Reel2 mA 
TLV3501AIDBVR


Analog Comparators 4.5ns Rail-to-Rail High Speed
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Texas Instruments 2589
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AUD 1.9803
Multiples of: 1

Tlv35011 ChannelPush - Pull0.0045 usGeneral Purpose+/- 10 pA6.5 mV5.5 V2.2 V5 mA Smd/Smt- 40 C+ 125 C SOT - 23 - 6 Reel 5 mA
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