About Logic Comparators

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.

Logic Comparators

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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Comparator TypeNumber of BitsLogic FunctionOutput TypeSupply Voltage - MaxSupply Voltage - MinSupply Current - MaxMinimum Operating TemperatureMaximum Operating TemperaturePropagation Delay TimeMounting StylePackage / CaseQualificationPackaging
  
                  
74HC688D,653


Logic Comparators 8-BIT 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.

Nexperia Availability : 47355
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.275

Multiples of: 1

Identity8 bitA BActive Low6 V2 V - 40 C+ 125 C170 ns , 34 ns , 29 nsSMD/SMTSOIC - 20 Cut Tape , Reel
74HC85D,652


Logic Comparators COMPARATOR 4BIT MAG
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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.

Nexperia Availability : 5044
Ship by Mon. 11 Aug to Fri. 15 Aug Calender.png

USD 0.3742

Multiples of: 1

 4 BitA < B, A = B, A > BComplementary6 V2 V - 40 C+ 125 C195 ns , 39 ns , 33 nsSmd/SmtSOT - 109 Tube
CD74HC85M96


Logic Comparators 4-Bit HS 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 Availability : 4826
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.2057

Multiples of: 1

Magnitude4 BitA < B, A = B, A > BCmos/Ttl6 V2 V8 uA- 55 C+ 125 C195 ns , 39 ns , 33 nsSmd/SmtSOIC - 16 Reel
CD4063BM96


Texas Instruments Logic Comparators 4-Bit Magnitude 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.

Texas Instruments Availability : 4725
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.1738

Multiples of: 1

 4 BitA < B, A = B, A > BActive High18 V3 V - 55 C+ 125 C1250 ns , 500 ns , 350 nsSmd/SmtSOIC - 16 Reel
MC14585BDR2G


Logic Comparators 4-Bit CMOS 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.

ON Semiconductor Availability : 4351
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.319

Multiples of: 1

Magnitude4 BitA < B, A = B, A > BCmos/Ttl18 V3 V5 uA- 55 C+ 125 C260 nsSmd/SmtSOIC - 16 Reel
74HC688PW,118


NXP Semiconductors Logic Comparators 8-BIT 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.

Nexperia Availability : 4142
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.2607

Multiples of: 1

Identity8 BitA = BActive Low6 V2 V - 40 C+ 125 C170 ns , 34 ns , 29 nsSmd/SmtSOT - 360 Reel
74HC85PW,118


Logic Comparators 4-BIT 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.

Nexperia Availability : 3469
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.1749

Multiples of: 1

 4 BitA < B, A = B, A > BActive High6 V2 V - 40 C+ 125 C Smd/SmtSOT - 403 Reel
SN74HC688PWR


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 Availability : 3039
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.418

Multiples of: 1

Identity8 BitA = BComplementary6 V2 V80 uA- 40 C+ 85 C210 ns , 42 ns , 36 nsSmd/SmtTSSOP - 20 Reel
SN74HC688DWR


Logic Comparators 8-Bit Identity 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.

Texas Instruments Availability : 2975
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.5005

Multiples of: 1

Identity8 BitA = BActive Low6 V2 V - 40 C+ 85 C210 ns , 42 ns , 36 nsSmd/SmtSOIC - 20 Reel
74FCT521ATQG8


Logic Comparators 8-Bit Identity 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.

Renesas Availability : 2803
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 1.564

Multiples of: 1

Identity8 bitA BActive Low5.25 V4.75 V4.5 mA- 40 C+ 85 C7.2 nsSMD/SMTQSOP - 20 Reel
SN74F521DWR


Logic Comparators Octal Binary/BCD Idy Comparators w/Enable
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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 : 2610
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.3197

Multiples of: 1

Magnitude/Identity8 BitA = BActive Low5.5 V4.5 V32 mA0 C+ 70 C10 nsSmd/SmtSOIC - 20 Reel
74HCT85D,653


NXP Semiconductors Logic Comparators 4-BIT 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.

Nexperia Availability : 2498
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.2607

Multiples of: 1

Magnitude4 BitA < B, A = B, A > BActive High5.5 V4.5 V - 40 C+ 125 C Smd/SmtSOT - 109 Reel
SN74LS85DR


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 Availability : 2455
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.6872

Multiples of: 1

Magnitude4 BitA < B, A = B, A > BActive High5.25 V4.75 V20 mA0 C+ 70 C45 nsSmd/SmtSOIC - 16 Reel
74HC85D,653


Logic Comparators 4-BIT 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.

Nexperia Availability : 2425
Ship by Mon. 11 Aug to Fri. 15 Aug Calender.png

USD 0.1646

Multiples of: 2500

 4 bitA < B, A B, A > BActive High6 V2 V - 40 C+ 125 C195 ns , 39 ns , 33 nsSMD/SMTSOIC - 16 Cut Tape , Reel
CD4585BNSR


Logic Comparators 4B Mag 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.

Texas Instruments Availability : 1930
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.3363

Multiples of: 1

 4 BitA < B, A = B, A > BActive High18 V3 V - 55 C+ 125 C600 ns , 250 ns , 160 nsSmd/SmtSOP - 16 Reel
SN74LS688DWR


Identity 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 Availability : 1817
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 1.2535

Multiples of: 1

Magnitude/Identity8 BitA = BActive Low5.25 V4.85 V65 mA0 C+ 70 C23 nsSmd/SmtSOIC - 20 Reel
CD4063BNSR


Logic Comparators 4-Bit 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 Availability : 1790
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.189

Multiples of: 1

 4 BitA < B, A = B, A > BActive High18 V3 V - 55 C+ 125 C1250 ns , 500 ns , 350 nsSmd/SmtSOP - 16 Reel
CD74HC85PWR


Texas Instruments Logic Comparators High Speed CMOS 4-Bit 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 Availability : 1741
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.5295

Multiples of: 1

Magnitude4 BitA < B, A = B, A > BCmos/Ttl6 V2 V8 uA- 55 C+ 125 C195 ns , 39 ns , 33 nsSmd/SmtTSSOP - 16 Reel
CD4585BEE4


Logic Comparators 4-Bit 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 Availability : 1735
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.2592

Multiples of: 1

 4 BitA < B, A = B, A > BActive High18 V3 V - 55 C+ 125 C600 ns , 250 ns , 160 nsThrough HolePDIP - 16 Tube
SN74LS85NSR


Logic Comparators 4-bit binary or BCD Magnitude 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 : 1646
Ship by Thu. 07 Aug to Mon. 11 Aug Calender.png

USD 0.8441

Multiples of: 1

Magnitude4 BitA < B, A = B, A > BActive High5.25 V4.75 V20 mA0 C+ 70 C45 nsSmd/SmtSOP - 16 Reel
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