About Logic Comparators

NXP 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

Enable Filter
Comparator Type
Reset
Number Of Bits
Reset
Logic Function
Reset
Output Type
Reset
Supply Voltage - Max
Reset
Supply Voltage - Min
Reset
Supply Current - Max
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Propagation Delay Time
Reset
Mounting Style
Reset
Package / Case
Reset
Packaging
Reset
1 2
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)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
  
                  
74HCT688N


74HCT688N 8-BIT MAGNITUDE COMPARAT OR DI
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.

NXP 254
Ships to you
by Mon. 22 Apr Calender.png

USD 0.3236
Multiples of: 1

Identity8 BitA = BActive Low5.5 V4.5 V - 40 C+ 125 C34 nsThrough HoleDIP - 20 (SOT - 146) Tube
74HCT688D,653


Logic Comparators 8-BIT 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.

NXP 0
6 to 16 Weeks Calender.png

USD 0.2368
Multiples of: 2000

Identity8 BitA = BActive Low5.5 V4.5 V - 40 C+ 125 C34 nsSmd/SmtSOT - 163 Reel
74HC85N,652


Logic Comparators COMPARATOR 4BIT MAG MAGNTD
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.

NXP 0
6 to 16 Weeks Calender.png

USD 0.2516
Multiples of: 1

 4 BitA < B, A = B, A > BActive High6 V2 V - 40 C+ 125 C195 ns , 39 ns , 33 nsSmd/SmtSOT - 38 Tube
74HCT688D,652


Logic Comparators COMPARATOR 8BIT MAG
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.

NXP 0
6 to 16 Weeks Calender.png

USD 0.2617
Multiples of: 76

Identity8 BitA = BActive Low5.5 V4.5 V - 40 C+ 125 C34 nsSmd/SmtSOT - 163 Tube
74HCT85N,652


Logic Comparators COMPARATOR 4BIT MAG MAGNTD
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.

NXP 0
6 to 16 Weeks Calender.png

USD 0.3042
Multiples of: 1

Magnitude4 BitA < B, A = B, A > BActive High5.5 V4.5 V - 40 C+ 125 C44 nsThrough HolePDIP - 16 Tube
74HCT688D.652


Logic Comparators COMPARATOR 8BIT MAG
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.

NXP 0
6 to 16 Weeks Calender.png

USD 0.3051
Multiples of: 3

              
74HCT688N,652


Logic Comparators COMPARATOR 8BIT MAG MAGNITD
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.

NXP 0
6 to 16 Weeks Calender.png

USD 0.4095
Multiples of: 1

Identity8 BitA = BActive Low5.5 V4.5 V - 40 C+ 125 C34 nsThrough HoleDIP - 20 (SOT - 146) Tube
74HCT688PW,118


Logic Comparators 8-BIT MAGNITUDE
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.

NXP 0
6 to 16 Weeks Calender.png

USD 0.4367
Multiples of: 1

Identity8 BitA = BActive Low5.5 V4.5 V - 40 C+ 125 C Smd/SmtSOT - 360 Reel
74HC688N,652


Logic Comparators COMPARATOR 8BIT MAG MAGNITD
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.

NXP 0
6 to 16 Weeks Calender.png

USD 0.8021
Multiples of: 720

Identity8 BitA = BActive Low6 V2 V - 40 C+ 125 C170 ns , 34 ns , 29 nsThrough HoleDIP - 20 (SOT - 146) Tube
74HC85D


Magnitude Comparator 4-Bit 16-Pin SO
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.

NXP 0
6 to 16 Weeks Calender.png

USD 0.9088
Multiples of: 1

Magnitude4 BitA < B, A = B, A > BActive High6 V2 V70 mA- 40 C+ 125 C195 ns , 39 ns , 33 nsSmd/SmtSOT - 109  
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
1 2

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 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