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

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
1 2345...
1 2345...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(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
  
                        
LM293DT


Comparator; differential; 1.3us; 2÷36V; SMT; SO8; Comparators:2
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 Availability : 402550
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.0532

Multiples of: 2500

   1.3 usVoltage              600 mA
LM2901DR2G


Analog Comparators 3-36V Qud Comparator -40 to 105 deg C
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.

ON Semiconductor Availability : 378300
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.1282

Multiples of: 2500

Lm29014 ChannelOpen Collector1.3 usGeneral Purpose250 nA7 mV36 V3 V2 mA Smd/Smt- 40 C+ 105 C1000 mWSOIC - 14 Cut Tape16 mA 
Hot LM2903DT


Analog Comparators 2 circuits; 2 to 36V -40 to +125 Op Temp
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.

ROHM Availability : 341973
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.1091

Multiples of: 1

Lm29032 ChannelOpen Collector1.3 us 250 nA7 mV36 V2 V1 mA Smd/Smt- 40 C+ 125 C SOIC - 8 Reel 1 mA
LM2903M8-13


Analog Comparators 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.

Diodes Incorporated Availability : 320780
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.0517

Multiples of: 1

Lm29032 ChannelCmos, Ttl1.3 usPrecision25 nA2 mV36 V2 V700 uA Smd/Smt- 40 C+ 125 C MSOP - 8 Cut Tape16 mA 
LM2903DT


Comparator; low-power; 500ns; 2÷36V; SMT; SO8; Comparators:2
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 Availability : 315250
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.0532

Multiples of: 2500

                    
LM339QT


Comparator ICs Low Power QUAD 1.1 mA 25nA 250mV
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 Availability : 203700
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.1329

Multiples of: 3000

Lm339  1.3 usDifferential25 nA5 mV32 V2 V1.1 mA Smd/Smt0 C+ 70 C QFN - 16 Reel  
LM2903PT


Comparator; low-power; 2÷36V; SMT; TSSOP8; Comparators:2; 150nA
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 Availability : 131920
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.0885

Multiples of: 4000

   1.3 usLow Power              1 mA
LM339DR


Analog Comparators Quad Differential
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 Availability : 119728
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0475

Multiples of: 5

Lm3394 ChannelRail - To - Rail300 nsDifferential50 nA5 mV30 V2 V500 uA Smd/Smt0 C+ 70 C SOIC - 14 Cut Tape6 mA 
LM393ST


Comparator; low-power; 2÷36V; SMT; miniSO8; Comparators:2; 150nA
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 Availability : 116400
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.0694

Multiples of: 4000

                    
LM239PT


Comparator; precision; 2÷32V; SMT; TSSOP14; Comparators:4; 150nA
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 Availability : 113975
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.0746

Multiples of: 2500

                    
LM2903AVQDRG4Q1


Comparator ICs Dual 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 Availability : 113345
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.2365

Multiples of: 1

Lm2903 - Q12 ChannelOpen Drain0.3 usDifferential50 nA7 mV30 V2 V400 uA Smd/Smt- 40 C+ 125 C SOIC - 8Aec - Q100Reel6 mA 
LM339PT


Comparator; precision; 2÷32V; SMT; TSSOP14; Comparators:4; 150nA
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 Availability : 109125
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.0774

Multiples of: 2500

                    
LM393DT


Comparator; universal; 2÷36V; SMT; SO8; Comparators:2
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 Availability : 106782
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0309

Multiples of: 10

  CMOS, MOS, Open - Collector, TTL                 
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 Availability : 98940
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.2519

Multiples of: 2000

Lm2903 - Q12 ChannelOpen Drain300 nsDifferential- 250 nA2 mV30 V2 V400 uA Smd/Smt- 40 C+ 125 C TSSOP - 8Aec - Q100Reel6 mA 
LM393DR


Analog Comparators Dual Differential
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 Availability : 98735
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0366

Multiples of: 10

Lm3932 ChannelRail - To - Rail300 nsDifferential50 nA5 mV30 V2 V500 uA Smd/Smt0 C+ 70 C SOIC - 8 Cut Tape6 mA 
AS393MTR-G1


Analog Comparators LP Dual Comparator 2.0V 36V 25nA 1.0mV
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 Availability : 95858
Ship by Thu. 12 Dec to Tue. 17 Dec Calender.png

USD 0.0398

Multiples of: 10

As393                Cut Tape  
NCS2252SN2T1G


Analog Comparators SINGLE OPEN DRAIN 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.

ON Semiconductor Availability : 90914
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.2255

Multiples of: 1

Ncs22521 ChannelOpen Drain Complementary With Latch1000 pA0.5 mV5.5 V1.8 V150 uA Smd/Smt- 40 C+ 125 C SOT - 23 - 5 Cut Tape52 mA 
TLV7041DBVR


Analog Comparators Nanopower, small size comparator with open-drain output  5-SOT-23 -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 Availability : 90210
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.2642

Multiples of: 3000

Tlv70411 ChannelOpen Drain Window2 pA0.1 mV6.5 V1.6 V335 nA Smd/Smt- 40 C+ 125 C SOT - 23 - 5 Cut Tape33 mA 
LM2901VDTBR2G


ON Semiconductor Analog Comparators 3-36V Qud Comparator Extended Temp
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.

ON Semiconductor Availability : 87725
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.2051

Multiples of: 1

Lm29014 ChannelOpen Collector1.3 usGeneral Purpose250 nA7 mV36 V3 V2 mA Smd/Smt- 40 C+ 105 C1000 mWTSSOP - 14 Reel16 mA2 mA
LM2901Q4T


Comparator ICs 1.1mA Low Power Quad 25nA 250mV
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 Availability : 84390
Ship by Thu. 28 Nov to Wed. 04 Dec Calender.png

USD 0.1868

Multiples of: 3000

Lm29014 ChannelOpen Collector1.3 usGeneral Purpose250 nA7 mV32 V2 V2 mA Smd/Smt- 40 C+ 125 C QFN - 16 Reel  
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
1 2345...

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 ©2024  X-ON Electronics 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 ISO Certified AS9120 Certified