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QS74FCT521CTQ
QS74FCT521CTQ
Active
Logic - Comparators
Description:  IDENTITY COMPARATOR
Manufacturer:  Quality Semiconductor
Datasheet:   QS74FCT521CTQ Datasheet
History Price: Active
In Stock: 24000
Distributors
Specification
PDF Datasheet
Equivalent
QS74FCT521CTQ Distributors
Contact us and register as a distributor: support@icdirectory.com
Distributors
Mfr Part
Stock
 
 
Slogan
Updated
One River Electronics Ltd
QS74FCT521CTQ
35000
Visit
$
One River: Quality components, competitive prices, fast shipping, 1-year warranty
Apr 22, 2026
HAODE TECHNOLOGY
QS74FCT521CTQ
7600
Visit
$
Click and send your RFQ
Apr 22, 2026
Hard Find Electronics Ltd.
QS74FCT521CTQ
31200
Visit
$
Sourcing hard-to-find electronic components
Apr 22, 2026
TRICO INDUSTRIAL
QS74FCT521CTQ
38800
Visit
$
Rooted in Semiconductors, One-stop Chip Solutions
Apr 22, 2026
Redstar Electronic
QS74FCT521CTQ
15200
Visit
$
First Choice, Good Service
Apr 22, 2026
PARKIN
QS74FCT521CTQ
48200
Visit
$
A Great Reputation EMS Partner specializes on E-Components Procurement
Apr 22, 2026
QTreeic Electronics
QS74FCT521CTQ
28400
Visit
$
Your Integrated Circuit Electronic Components Supplier
Apr 21, 2026
DigiKey
QS74FCT521CTQ
30200
Visit
$
Click and see latest prices from Digikey Electronics
Apr 21, 2026
Anterwell
QS74FCT521CTQ
11400
Visit
$
The 21 years electronic components professional supplier
Apr 21, 2026
Feilifei
QS74FCT521CTQ
2000
Visit
$
New and original
Apr 21, 2026
QS74FCT521CTQ Specification
Specification
Mfr Part
QS74FCT521CTQ
Category
Logic - Comparators
Manufacturer
Quality Semiconductor
Series
-
Packaging
Bulk
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Type
-
Number of Bits
-
Output
-
Output Function
-
Voltage - Supply
-
Current - Output High, Low
-
Max Propagation Delay @ V, Max CL
-
Current - Quiescent (Iq)
-
Operating Temperature
-
Package / Case
-
Supplier Device Package
-
Mounting Type
-
QS74FCT521CTQ PDF Datasheet
QS74FCT521CTQ Datasheet
Click and Download: QS74FCT521CTQ Datasheet
QS74FCT521CTQ Related Parts
QS74FCT2521CTSO
QS74FCT2521CTSO
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QS74FCT521BTS0
QS74FCT521BTS0
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QS74FCT521CTS0
QS74FCT521CTS0
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QS74FCT521CTS0X
QS74FCT521CTS0X
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QS74FCT521CTSOX
QS74FCT521CTSOX
Quality Semiconductor
IDENTITY COMPARATOR, FCT SERIES
QS74FCT521DTS0
QS74FCT521DTS0
Quality Semiconductor
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QS74FCT521TS0
QS74FCT521TS0
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IDENTITY COMPARATOR, FCT SERIES
QS74FCT521CTQ Compare Parts
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    •
  • QS74FCT521CTQ vs QS74FCT2521CTSO
    •
  • QS74FCT521CTQ vs QS74FCT521TS0
    •
  • QS74FCT521CTQ vs QS74FCT521DTS0
    •
  • QS74FCT521CTQ vs QS74FCT521CTSOX
    •
  • QS74FCT521CTQ vs QS74FCT521CTS0X
    •
  • QS74FCT521CTQ vs QS74FCT521CTS0
    •
  • QS74FCT521CTQ vs QS74FCT521BTS0
    •
    Customer Reviews
    4.95 out of 5.00 stars from 96 customer reviews from all over the world
    Elena Rinaldi
    Italy
    5 stars
    2026-04-13 16:02
    All right!! The Seller is fantastic ultra fast!! Thanks!!
    Javier Manuel
    Spain
    5 stars
    2026-04-13 15:21
    Todo corresponds with the order.
    Teresa Cordero
    Spain
    5 stars
    2026-04-13 13:39
    Need to test fast shipping
    Andrius Gintaras
    Lithuania
    5 stars
    2026-04-13 09:59
    All received IGBT transitors are good quality.
    Hilda
    Brazil
    5 stars
    2026-04-13 09:51
    Received the product, all OK, super satisfied.
    Sophie Bakker
    Netherlands
    5 stars
    2026-04-13 08:27
    Fast shipping, well packaged! This is the first seller that has properly protected the current sensors with some foam. Extra stars for this shop, recommended!
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