Part Details for QS74FCT521TQ by Integrated Device Technology Inc
Overview of QS74FCT521TQ by Integrated Device Technology Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Education and Research
Space Technology
Computing and Data Storage
Aerospace and Defense
Automotive
Part Details for QS74FCT521TQ
QS74FCT521TQ CAD Models
QS74FCT521TQ Part Data Attributes
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QS74FCT521TQ
Integrated Device Technology Inc
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Datasheet
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QS74FCT521TQ
Integrated Device Technology Inc
Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | INTEGRATED DEVICE TECHNOLOGY INC | |
| Package Description | SSOP, SSOP20,.25 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | CASCADABLE | |
| Family | FCT | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e0 | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | IDENTITY COMPARATOR | |
| Number of Bits | 8 | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Polarity | INVERTED | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SSOP | |
| Package Equivalence Code | SSOP20,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Propagation Delay (tpd) | 11 ns | |
| Qualification Status | Not Qualified | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.635 mm | |
| Terminal Position | DUAL |
Alternate Parts for QS74FCT521TQ
This table gives cross-reference parts and alternative options found for QS74FCT521TQ. 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 QS74FCT521TQ, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 74FCT521ATQ8 | Integrated Device Technology Inc | Check for Price | Identity Comparator, CMOS, PDSO20 | QS74FCT521TQ vs 74FCT521ATQ8 |
| IDT74FCT521TQ8 | Integrated Device Technology Inc | Check for Price | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20, QSOP-20 | QS74FCT521TQ vs IDT74FCT521TQ8 |
| 74FCT521CTQG | Integrated Device Technology Inc | $1.3509 | QSOP-20, Tube | QS74FCT521TQ vs 74FCT521CTQG |
| IDT74FCT521ATQG8 | Renesas Electronics Corporation | Check for Price | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 | QS74FCT521TQ vs IDT74FCT521ATQG8 |
| IDT74FCT521BTQG | Integrated Device Technology Inc | Check for Price | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20, GREEN, QSOP-20 | QS74FCT521TQ vs IDT74FCT521BTQG |
| 74FCT521ATQG | Integrated Device Technology Inc | Check for Price | QSOP-20, Tube | QS74FCT521TQ vs 74FCT521ATQG |
| CD74FCT521TQM | Harris Semiconductor | Check for Price | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 | QS74FCT521TQ vs CD74FCT521TQM |
| IDT74FCT521ATQG | Integrated Device Technology Inc | Check for Price | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20, GREEN, QSOP-20 | QS74FCT521TQ vs IDT74FCT521ATQG |
| PI74FCT521CTQ | Pericom Semiconductor Corporation | Check for Price | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20, 0.150 INCH, PLASTIC, QSOP-20 | QS74FCT521TQ vs PI74FCT521CTQ |
| PI74FCT521CTQX | Pericom Semiconductor Corporation | Check for Price | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20, 0.150 INCH, PLASTIC, QSOP-20 | QS74FCT521TQ vs PI74FCT521CTQX |