Texas Instruments Logic Comparators

A logic comparator is a type of electronic circuit used to compare two logic values, or logic levels and produce a single output based on the result. A logic comparator is usually designed to detect the presence or absence of a particular logic level on its inputs, and output a single logic level to indicate the results of the comparison. Generally speaking, a logic comparator is either a digital or analog circuit and operates by comparing two signals (i.e. analog or digital) and outputting a single result depending on the comparison. Logic comparators are commonly used in microcontrollers, digital signal processors (DSPs), and other digital logic devices to determine if a particular logic level exists at the inputs. Additionally, logic comparators may also be used to quickly identify whether two logic levels, or logic signals, differ from each other.

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Enter Qty Comparator TypeNumber of BitsLogic FunctionOutput TypeSupply Voltage - MaxSupply Voltage - MinSupply Current - MaxMinimum Operating TemperatureMaximum Operating TemperaturePropagation Delay TimeMounting StylePackage / CaseQualificationPackaging
  
                  
SN74LS85N


Logic Comparators 4-bit binary or BCD Magnitude 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 581
Ships to you
between Wed. 28 Aug to Tue. 03 Sep
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AUD 1.6667

Multiples of: 1

Magnitude4 BitA < B, A = B, A > BActive High5.25 V4.75 V20 mA0 C+ 70 C45 nsThrough HolePDIP - 16 Tube
CD74HC688M


Logic Comparators 8bit Magnitude
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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 0
6 to 16 Weeks Calender.png

AUD 1.5695

Multiples of: 425

Magnitude/Identity8 BitA = BActive Low6 V2 V8 uA- 55 C+ 125 C170 ns , 34 ns , 29 nsSmd/SmtSOIC - 20 Tube
SN74ALS521NSR


Logic Comparators 8-Bit Identity.
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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 0
6 to 16 Weeks Calender.png

AUD 1.587

Multiples of: 1

Identity8 BitA = BActive Low5.5 V4.5 V 0 C+ 70 C20 nsSmd/SmtSOP - 20 Reel
LP339M


Comparator Quad ±18V/36V 14-Pin SOIC Tube
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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 0
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AUD 1.6484

Multiples of: 495

General Purpose  Open Collector, Open Drain36 V2 V 0 C+ 70 C Smd/SmtSOIC - 14 Tube
SN74ALS521DW


Logic Comparators 8bit Identity
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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 0
6 to 16 Weeks Calender.png

AUD 1.6501

Multiples of: 25

Identity8 BitA = BTotem - Pole5.5 V4.5 V 0 C+ 70 C20 nsSmd/SmtSOIC - 20 Tube
SN74ALS521DWE4


Logic Comparators 8-Bit Id Comparators W/open-Collector Out
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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 0
6 to 16 Weeks Calender.png

AUD 1.7086

Multiples of: 350

Identity8 BitA = BTotem - Pole5.5 V4.5 V 0 C+ 70 C20 nsSmd/SmtSOIC - 20 Tube
LMV7275MG


Comparator Single R-R I/P 5.5V 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 0
6 to 16 Weeks Calender.png

AUD 1.7321

Multiples of: 1000

General Purpose  Open Drain5.5 V1.8 V - 40 C+ 85 C Smd/SmtSC - 70 Reel
SN74ALS521DWRE4


Logic Comparators 8-Bit Id Comparators W/open-Collector Out
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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 0
6 to 16 Weeks Calender.png

AUD 1.7351

Multiples of: 2000

Identity8 bitA BActive Low5.5 V4.5 V 0 C+ 70 C20 nsSMD/SMTSOIC - 20 Reel
SN74LS682DWR


Magnitude Comparator 8-Bit 20-Pin SOIC 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 0
6 to 16 Weeks Calender.png

AUD 1.7945

Multiples of: 2000

Magnitude/Identity8 BitA = B, A > BActive Low5.25 V4.85 V70 mA0 C+ 70 C30 nsSmd/SmtSOIC - 20 Reel
LMC7221BIMX


Comparator Single R-R I/P 15V 8-Pin SOIC 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 0
6 to 16 Weeks Calender.png

AUD 1.9949

Multiples of: 2500

General Purpose  Open Drain15 V2.7 V - 40 C+ 85 C Smd/SmtSOIC - 8 Narrow Reel
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