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
  
                        
LMV331IDCKTG4


Analog Comparators Sgl Gen Purp Low Vltg Comparator
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Texas Instruments 754
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AUD 0.8922
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Lmv3311 ChannelOpen Collector, Open Drain200 nsGeneral Purpose250 nA7 mV5.5 V2.7 V120 uA Smd/Smt- 40 C+ 85 C SC - 70 - 5 Reel10 mA 
LMC7211BIM5X/NOPB


Comparator ICs Tiny CMOS Cmptr w/ RR Input
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Texas Instruments 753
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AUD 1.2333
Multiples of: 1

Lmc7211 - N1 ChannelPush - Pull4 usGeneral Purpose400 fA5 mV15 V2.7 V14 uA Smd/Smt- 40 C+ 85 C SOT - 23 Reel  
TPS3700QDDCRQ1


Texas Instruments Analog Comparators Auto High-Vtg 18V Window Comparator
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Texas Instruments 742
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AUD 1.5101
Multiples of: 1

Tps3700 - Q11 ChannelOpen Drain Window--18 V1.8 V5.5 uA Smd/Smt- 40 C+ 125 C SOT - 23 - 6Aec - Q100Reel40 mA 
LM339MX/NOPB


Analog Comparators LOW PWR LOW OFFSET VLTG QUAD COMPARATOR
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Texas Instruments 727
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AUD 0.9303
Multiples of: 1

Lm339 - N4 ChannelRail - To - Rail1.3 usDifferential250 nA5 mV36 V2 V2 mA Smd/Smt0 C+ 70 C760 mWSOIC - 14 Cut Tape6 mA 
TLV3202AID


Comparator ICs Dual,40ns,Micro Pwr RRI Comparator
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Texas Instruments 727
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AUD 1.6381
Multiples of: 50

Tlv32022 ChannelPush - Pull40 nsGeneral Purpose50 pA5 mV5.5 V2.7 V50 uA Smd/Smt- 40 C+ 125 C SOIC - 8 Tube  
MCP6546-E/P


Analog Comparators Single 1.6V Open Drain Comp
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Microchip 726
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AUD 0.687
Multiples of: 1

Mcp65461 ChannelOpen Drain  0.000001 uA7 mV5.5 V1.6 V  Through Hole- 40 C+ 125 C PDIP - 8 Tube  
LMV339IDT


Comparator; universal; 2.7÷5V; SMT; SO14; Comparators:4; 150nA
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STMicroelectronics 724
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AUD 0.3928
Multiples of: 1

                    
KA2901DTF


Comparator ICs Quad Comparator
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ON Semiconductor 720
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AUD 0.2619
Multiples of: 1

Ka29014 ChannelOpen Collector1.3 us 500 nA15 mV36 V18 V2 mA Smd/Smt- 40 C+ 85 C570 mWSOP - 14 Reel18 mA 
MCP6549-I/ST


Comparator; 3us; 1.6÷5.5V; SMT; TSSOP14; Comparators:4; 1pA
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Microchip 720
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AUD 1.5154
Multiples of: 1

                    
AZV393MMTR-G1


Analog Comparators Dual LV RtoR OpAmp 2.7V to 5.5V 1MHz
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Diodes Incorporated 704
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AUD 0.2257
Multiples of: 1

Azv393                Cut Tape  
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