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.

Analog Comparators

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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
  
                        
LM2904


5mV 150nA SOP-8 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.

HXY MOS Availability : 3733
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USD 0.0355

Multiples of: 10

  -                -
LMV393M8-13


Analog Comparators Gen Purp Comparator 2.7 and 5.5V 40uA
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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 Availability : 3724
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USD 0.1452

Multiples of: 1

Lmv393          Smd/Smt   MSOP - 8 Cut Tape  
TLV3012AIDBVR


Analog Comparators Nanopower 1.8V Push-Pull
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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 : 3717
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USD 2.114

Multiples of: 1

Tlv30121 ChannelPush - Pull6 usGeneral Purpose10 pA12 mV5.5 V1.8 V5 uA Smd/Smt- 40 C+ 85 C SOT - 23 - 6 Reel 5 uA
NCV331SN3T1G


ON Semiconductor Analog Comparators SGL General Purpose Low VTG 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.

ON Semiconductor Availability : 3702
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USD 0.1639

Multiples of: 1

Ncv3311 ChannelOpen Drain General Purpose1 nA1.7 mV5 V2.7 V40 uA Smd/Smt- 40 C+ 125 C TSOP - 5Aec - Q100Reel84 mA 
GS8748-SR


5mV 6pA SOP-8 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 Availability : 3700
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USD 0.2683

Multiples of: 1

                    
LM2903ATH-13


Analog Comparators 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.

Diodes Incorporated Availability : 3699
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USD 0.1078

Multiples of: 1

Lm2903a2 ChannelCmos, Ttl1.3 usPrecision25 nA1 mV36 V2 V700 uA Smd/Smt- 40 C+ 125 C TSSOP - 8 Cut Tape16 mA 
MCP6544T-E/ST


Analog Comparators Quad 1.6V Push/ Pull Comp
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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 : 3589
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USD 1.325

Multiples of: 1

Mcp65444 ChannelPush - Pull  1 pA7 mV5.5 V1.6 V  Smd/Smt- 40 C+ 125 C TSSOP - 14 Cut Tape  
MCP6566RT-E/OT


Analog Comparators Singl 1.8V Opn Drain Comparator, E temp
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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 : 3575
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USD 0.4301

Multiples of: 1

Mcp65661 ChannelOpen Drain  1 pA10 mV5.5 V1.8 V130 uA Smd/Smt- 40 C+ 125 C SOT - 23 - 5 Reel8 mA130 uA
LM339AM/TR


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.

HGSEMI Availability : 3569
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USD 0.0658

Multiples of: 5

                    
LM339N


Analog Comparators DIP-14 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.

HGSEMI Availability : 3530
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USD 0.0821

Multiples of: 5

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LM2903XK


3.5mV 50pA SOIC-8 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.

RUNIC Availability : 3510
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USD 0.1314

Multiples of: 5

  Open Drain                 
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 Availability : 3503
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USD 0.2024

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
LM393N


Analog Comparators DIP-8 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.

HGSEMI Availability : 3472
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USD 0.0718

Multiples of: 5

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GSV332-MR


MSOP-8 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 Availability : 3449
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USD 0.1211

Multiples of: 5

                    
LM311M/TR


Analog Comparators SOP-8 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.

HGSEMI Availability : 3443
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USD 0.0777

Multiples of: 5

  -                 
MCP6541UT-I/LT


Comparator ICs Single 1.6V Push/ Pull Comp
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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 : 3430
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USD 0.3069

Multiples of: 1

Mcp65411 ChannelPush - Pull  1 pA7 mV5.5 V1.6 V  Smd/Smt- 40 C+ 85 C SC - 70 Reel  
TLC3702IDR


Analog Comparators Dual Voltage
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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 : 3429
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USD 0.4765

Multiples of: 1

Tlc37022 ChannelPush - Pull1.1 usGeneral Purpose30 pA5 mV16 V3 V20 uA Smd/Smt- 55 C+ 125 C725 mWSOIC - 8 Cut Tape8 mA 
MIC842NYC5 TR


Analog Comparators 1.5 A Undervoltage Comparator with 1.25% 1.24V Reference, 20mV Hysteresis, Active-Low Open-Drain Output in SC70-5 (Lead Free)
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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 : 3043
Ship by Tue. 11 Nov to Thu. 13 Nov Calender.png

USD 0.6006

Multiples of: 1

Mic842          Smd/Smt   SC - 70 - 5 Reel  
LM2901YPT


Comparator; precision; 2÷32V; SMT; TSSOP14; Comparators:4; 150nA
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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 : 2851
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USD 0.0667

Multiples of: 5

                    
TLV7211IDR


Analog Comparators Single CMOS
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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 0.4697

Multiples of: 1

Tlv72111 ChannelPush - Pull4 usGeneral Purpose0.00000004 uA15 mV15 V2.7 V7 uA Smd/Smt- 40 C+ 85 C SOIC - 8 Reel 7 uA
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