There are no models available for this part yet.
Overview of QS74FCT521DTP by Quality Semiconductor Inc
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 10 crosses )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 crosses )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Education and Research
Space Technology
Computing and Data Storage
Aerospace and Defense
Automotive
CAD Models for QS74FCT521DTP by Quality Semiconductor Inc
Part Data Attributes for QS74FCT521DTP by Quality Semiconductor Inc
|
|
|
|---|---|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
QUALITY SEMICONDUCTOR INC
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|
Package Description
|
DIP, DIP20,.3
|
|
Reach Compliance Code
|
unknown
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|
Additional Feature
|
CASCADABLE
|
|
Family
|
FCT
|
|
JESD-30 Code
|
R-PDIP-T20
|
|
JESD-609 Code
|
e0
|
|
Load Capacitance (CL)
|
50 pF
|
|
Logic IC Type
|
IDENTITY COMPARATOR
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Number of Bits
|
8
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Number of Functions
|
1
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Number of Terminals
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20
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Operating Temperature-Max
|
70 °C
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Operating Temperature-Min
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|
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Output Polarity
|
INVERTED
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Package Body Material
|
PLASTIC/EPOXY
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|
Package Code
|
DIP
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Package Equivalence Code
|
DIP20,.3
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Package Shape
|
RECTANGULAR
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Package Style
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IN-LINE
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|
Propagation Delay (tpd)
|
4.1 ns
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Qualification Status
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Not Qualified
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|
Supply Voltage-Max (Vsup)
|
5.25 V
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|
Supply Voltage-Min (Vsup)
|
4.75 V
|
|
Supply Voltage-Nom (Vsup)
|
5 V
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Surface Mount
|
NO
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|
Technology
|
CMOS
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Temperature Grade
|
COMMERCIAL
|
|
Terminal Finish
|
TIN LEAD
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Terminal Form
|
THROUGH-HOLE
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Terminal Pitch
|
2.54 mm
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Terminal Position
|
DUAL
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Alternate Parts for QS74FCT521DTP
This table gives cross-reference parts and alternative options found for QS74FCT521DTP. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of QS74FCT521DTP, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| 5962-9223404MRX | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, CDIP20, CERAMIC, DIP-20 | Teledyne e2v | QS74FCT521DTP vs 5962-9223404MRX |
| IDT74FCT521TP | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDIP20, PLASTIC, DIP-20 | Integrated Device Technology Inc | QS74FCT521DTP vs IDT74FCT521TP |
| 5962-8854301RX | Identity Comparator, | Teledyne e2v | QS74FCT521DTP vs 5962-8854301RX |
| 54FCT521ADM | FCT SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20 | Texas Instruments | QS74FCT521DTP vs 54FCT521ADM |
| 5962-8854302RX | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, 1.060 X 0.310 INCH, 0.200 INCH HEIGHT, DIP-20 | Pyramid Semiconductor Corporation | QS74FCT521DTP vs 5962-8854302RX |
| P74FCT521AD | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, CDIP20, 0.300 INCH, HERMETIC SEALED, CERDIP-20 | Pyramid Semiconductor Corporation | QS74FCT521DTP vs P74FCT521AD |
| 5962-9223402MRX | Identity Comparator, FCT Series, 8-Bit, True Output, CMOS, CDIP20, CERAMIC, DIP-20 | Integrated Device Technology Inc | QS74FCT521DTP vs 5962-9223402MRX |
| P74FCT521BTD | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, CDIP20, 0.300 INCH, HERMETIC SEALED, CERDIP-20 | Pyramid Semiconductor Corporation | QS74FCT521DTP vs P74FCT521BTD |
| 5962-8854303RA | CDIP-20, Tube | Integrated Device Technology Inc | QS74FCT521DTP vs 5962-8854303RA |
| PI74FCT521TP | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDIP20, 0.300 INCH, PLASTIC, DIP-20 | Pericom Semiconductor Corporation | QS74FCT521DTP vs PI74FCT521TP |