About Analog Comparators

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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Image  Information Image Stock Code(▲▼)Description
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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
  
                        
BU7253F-E2


Analog Comparators NPN+NPN Driver Transistor
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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 Availability : 0
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USD 0.3861

Multiples of: 1

 2 ChannelOpen Drain-General Purpose1 pA1 mV5.5 V1.8 V35 uA Smd/Smt- 40 C+ 85 C0.54 WSOP - 8 Cut Tape- 
MCP6546UT-E/OTVAO


Analog Comparators Single 1.6V Open Drain Comparator E temp; alt pinout
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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.

Microchip Availability : 0
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USD 0.3879

Multiples of: 3000

                 Cut Tape  
NJM2901M-TE2


NJR Analog Comparators Quad Single Supply
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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.

Nisshinbo Availability : 0
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USD 0.3888

Multiples of: 1

Njm29014 ChannelOpen Collector1.3 us 250 nA7 mV36 V2 V2 mA Smd/Smt- 40 C+ 85 C300 mWDMP - 14 Reel16 mA 
TLV7022DGKR


Analog Comparators Micropower small size comparator dual open-drain output 8-VSSOP -40 to 125
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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 Availability : 0
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USD 0.3938

Multiples of: 1

                 Cut Tape  
LMV393ID


Comparator ICs Dual Low-Voltage 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 Availability : 0
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USD 0.3949

Multiples of: 1050

   1.3 usLow Voltage          SOIC - 8 Tube 100 uA
S-89431ACNC-HBVTFG


Analog Comparators Single Rail-to-Rail
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Ablic Availability : 0
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USD 0.3949

Multiples of: 1

S - 89431A1 Channel   1 pA5 mV5.5 V0.9 V0.5 uA Smd/Smt- 40 C+ 85 C200 mWTMSOP - 8 Cut Tape6 mA 
TSX393IPT


Comparator; low-power; 2.7÷16V; SMT; TSSOP8; Comparators:2; 600pA
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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 Availability : 0
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USD 0.3963

Multiples of: 1

                    
NJM2403M-TE1


Analog Comparators Single Supply Dual Comparator
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Nisshinbo Availability : 0
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USD 0.3978

Multiples of: 2000

Njm24032 ChannelOpen Collector1.5 us 500 nA10 mV36 V2 V  Smd/Smt- 40 C+ 85 C DMP - 8 Reel20 mA1.5 mA
NJM2403M-TE2


Analog Comparators Single Supply 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.

Nisshinbo Availability : 0
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USD 0.3996

Multiples of: 500

Njm24032 ChannelOpen Collector1.5 us 500 nA10 mV36 V2 V1.5 mA Smd/Smt- 40 C+ 85 C DMP - 8 Reel20 mA 
TLV7021DCKR


Analog Comparators Small Size, Micro Power, Low Voltage Comparator 5-SC70 -40 to 125
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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 Availability : 0
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USD 0.4002

Multiples of: 1

Tlv70211 ChannelOpen Drain General Purpose5 pA8 mV5.5 V1.6 V5 uA Smd/Smt- 40 C+ 125 C SC70 - 5 Cut Tape44 mA , 65 mA 
LM339MX


ROHM Semiconductor Analog Comparators COMPARATOR QUAD -18V36V 14PIN
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ROHM Availability : 0
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USD 0.4004

Multiples of: 2500

Lm3394 ChannelRail - To - Rail1.3 usGeneral Purpose25 nA2 mV36 V2 V0.8 mA Smd/Smt- 25 C+ 85 C SOP - 14 Reel  
HA17393AFEL-E


Comparators
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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.

Renesas Availability : 0
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USD 0.404

Multiples of: 1

                    
S-89531ACNC-HCCTFU


Analog Comparators IC COMPARATOR CMOS
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ABLIC Availability : 0
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USD 0.4046

Multiples of: 4000

 1 ChannelRail - to - Rail10 ns , 30 ns 1 pA5 V5.5 V0.9 V0.7 uA SMD/SMT- 40 C+ 85 C   Cut Tape , Reel  
BU7250SG-TR


Analog Comparators 30V Nch+Pch Middle Power MOSFET
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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 Availability : 0
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USD 0.4072

Multiples of: 1

 1 ChannelOpen Drain General Purpose1 pA1 mV5.5 V1.8 V15 uA Smd/Smt- 40 C+ 105 C0.54 WSSOP - 5 Reel  
MIC845LYC5-TR


Microchip Technology Micrel Analog Comparators
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Microchip Availability : 0
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USD 0.4105

Multiples of: 1

           Smd/Smt   SC - 70 - 5 Reel  
TLV4082QDBVRQ1


Analog Comparators Automotive dual comparator with integrated reference 6-SOT-23 -40 to 125
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Texas Instruments Availability : 0
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USD 0.4156

Multiples of: 3000

TLV4082 - Q12 ChannelOpen Drain General Purpose with Reference  5.5 V1.5 V2.29 uA SMD/SMT- 40 C+ 125 C SOT - 23 - 6 Cut Tape5 mA , 20 mA 
TSX3704IDT


Comparator; low-power; 2.7÷16V; SMT; SO14; Comparators:4; 600pA
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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 Availability : 0
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USD 0.4209

Multiples of: 1

                    
LMV393IDE4


Comparator Dual 5.5V 8-Pin SOIC Tube
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Texas Instruments Availability : 0
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USD 0.4219

Multiples of: 75

Lmv3932 ChannelOpen Collector, Open Drain200 nsGeneral Purpose250 nA7 mV5.5 V2.7 V100 uA Smd/Smt- 40 C+ 85 C SOIC - 8 Tube5 mA 
LMX331HAXK+T


Comparator ICs Low-Voltage Single TinyPack
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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.

Analog Devices Availability : 0
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USD 0.4223

Multiples of: 1

Lmx331h1 ChannelOpen Drain General Purpose250 nA7 mV5.5 V1.8 V120 uA Smd/Smt- 40 C+ 125 C247 mWSOT - 23 - 5 Reel  
LMS33460MG


Voltage Detector 3V 5-Pin SC-70 T/R
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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 Availability : 0
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USD 0.4229

Multiples of: 2000

Lms334601 ChannelOpen Drain70 us   7 V0.8 V  Smd/Smt- 40 C+ 85 C SC - 70 Reel  
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