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.
Enable Filter
Manufacturer
Reset
Series
Reset
Number of Channels
Reset
Output Type
Reset
Response Time
Reset
Comparator Type
Reset
Ib - Input Bias Current
Reset
Vos - Input Offset Voltage
Reset
Supply Voltage - Max
Reset
Supply Voltage - Min
Reset
Operating Supply Current
Reset
Supply Current per Channel
Reset
Mounting Style
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Pd - Power Dissipation
Reset
Package / Case
Reset
Qualification
Reset
Packaging
Reset
Output Current per Channel
Reset
Supply Current
Reset
First...2627282930...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(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
  
                        
TLV3491AIDBVR


Analog Comparators Single Nanopower Push-Pull Output
Icon ROHS
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 18180
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 1.1514
Multiples of: 1

Tlv34911 ChannelPush - Pull6 usGeneral Purpose10 pA15 mV5.5 V1.8 V1.2 uA Smd/Smt- 40 C+ 125 C 3000 Cut Tape  
TC75S59FU(TE85L,F)


Analog Comparators Comparator CMOS
Icon ROHS
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.

Toshiba 3897
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.176
Multiples of: 1

Tc75s59              3000 Cut Tape  
LM2903AQM8-13


Analog Comparators 36V Dual Comparator 25nA 0.6mA 25nA 1mV
Icon ROHS
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 3888
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.1053
Multiples of: 1

Lm2903aq2 ChannelCmos, Ttl1.3 usDifferential250 nA1 mV36 V2 V700 uA Smd/Smt- 40 C+ 125 C 2500Aec - Q100Cut Tape20 mA 
LM339SR


SOP-14 Comparators ROHS
Icon ROHS
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.

COSINE 3884
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0989
Multiples of: 5

               SOP - 14    
LM2903WYPT


Analog Comparators LP Dual Voltage 2V to 36V, 1V to 18V
Icon ROHS
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 3880
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.2554
Multiples of: 4000

Lm29032 ChannelCmos/Ttl1.3 usGeneral Purpose400 nA15 mV36 V2 V2.5 mA Smd/Smt- 40 C+ 125 C 4000Aec - Q100Reel16 mA2.5 mA
LM211D


Comparator; universal; 5÷30V; SMT; SO8; Comparators:1
Icon ROHS
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 3880
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.2955
Multiples of: 2000

 1  Comparator      Smt   So8    
RS393XK-Q1


SOIC-8 Comparators ROHS
Icon ROHS
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 3860
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.2561
Multiples of: 5

               SOIC - 8    
TLV7022DDFR


Analog Comparators Micropower small size comparator (dual, open-drain output) 8-SOT-23-THIN -40 to 125
Icon ROHS
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 3818
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.9323
Multiples of: 1

TLV70222 ChannelOpen Drain Window2 pA0.1 mV6.5 V1.6 V4.7 uA SMD/SMT- 40 C+ 125 C SOT - 23 - 8 Cut Tape33 mA 
MCP6546T-I/OT


Comparator ICs Sgl 1.6V Push/Pull
Icon ROHS
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 970
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.5148
Multiples of: 1

Mcp65461 ChannelOpen Drain4 us 1 pA7 mV5.5 V1.6 V1 uA1 uASmd/Smt- 40 C+ 85 C 3000 Reel2 mA 
LM2903AVQPWRQ1


Texas Instruments Analog Comparators AutoCatDualGnrlPure Diff Comparator
Icon ROHS
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 33
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.5805
Multiples of: 1

Lm2903 - Q12 ChannelOpen Drain300 nsDifferential- 250 nA2 mV2 v to 30 V1 V400 uA Smd/Smt- 40 C+ 125 C 2000Aec - Q100Reel6 mA 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...2627282930...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted