Part Details for SN54F521J by Texas Instruments
Overview of SN54F521J by Texas Instruments
- Distributor Offerings: (4 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)
Tip: 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.
Applications
Consumer Electronics
Internet of Things (IoT)
Industrial Automation
Computing and Data Storage
Financial Technology (Fintech)
Agriculture Technology
Electronic Manufacturing
Robotics and Drones
Price & Stock for SN54F521J
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-SN54F521J-ND
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DigiKey | 54F521 8-BIT IDENTITY/MAGNITUDE Min Qty: 25 Container: Bulk MARKETPLACE PRODUCT |
94 In Stock |
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$12.3400 | Buy Now |
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Bristol Electronics | 18 |
|
RFQ | ||
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Quest Components | 14 |
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$16.9440 / $19.0620 | Buy Now | |
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Rochester Electronics | 54F521 8-Bit Identity/Magnitude Comparators (P=Q) with Enable RoHS: Not Compliant Status: Active Min Qty: 1 | 94 |
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$10.5900 / $12.4600 | Buy Now |
Part Details for SN54F521J
SN54F521J CAD Models
SN54F521J Part Data Attributes
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SN54F521J
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN54F521J
Texas Instruments
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-CDIP -55 to 125
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Pbfree Code | Yes | |
Rohs Code | No | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | DIP | |
Package Description | 0.300 INCH, CERAMIC, DIP-20 | |
Pin Count | 20 | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Additional Feature | CASCADABLE | |
Family | F/FAST | |
JESD-30 Code | R-GDIP-T20 | |
JESD-609 Code | e0 | |
Length | 24.195 mm | |
Load Capacitance (CL) | 50 pF | |
Logic IC Type | IDENTITY COMPARATOR | |
Max I(ol) | 0.02 A | |
Number of Bits | 8 | |
Number of Functions | 8 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -55 °C | |
Output Polarity | INVERTED | |
Package Body Material | CERAMIC, GLASS-SEALED | |
Package Code | DIP | |
Package Equivalence Code | DIP20,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Packing Method | TUBE | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Power Supply Current-Max (ICC) | 32 mA | |
Prop. Delay@Nom-Sup | 11 ns | |
Propagation Delay (tpd) | 12 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 5.08 mm | |
Supply Voltage-Max (Vsup) | 5.5 V | |
Supply Voltage-Min (Vsup) | 4.5 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | NO | |
Technology | TTL | |
Temperature Grade | MILITARY | |
Terminal Finish | Tin/Lead (Sn/Pb) | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Width | 7.62 mm |
Alternate Parts for SN54F521J
This table gives cross-reference parts and alternative options found for SN54F521J. 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 SN54F521J, 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 |
---|---|---|---|
5962-9759101QRX | Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, CDIP20, CERAMIC, DIP-20 | Rochester Electronics LLC | SN54F521J vs 5962-9759101QRX |
54F521/BRAJC | Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, CDIP20, CERDIP-20 | Motorola Semiconductor Products | SN54F521J vs 54F521/BRAJC |
54F521/BRA | Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, CDIP20, | YAGEO Corporation | SN54F521J vs 54F521/BRA |
SN74F521NE4 | Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDIP20, ROHS COMPLIANT, PLASTIC, DIP-20 | Rochester Electronics LLC | SN54F521J vs SN74F521NE4 |
SN74F521N3 | Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDIP20, PLASTIC, DIP-20 | Rochester Electronics LLC | SN54F521J vs SN74F521N3 |
MC74F521N | Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDIP20, PLASTIC, DIP-20 | Motorola Semiconductor Products | SN54F521J vs MC74F521N |
74F521PCQR | Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDIP20, PLASTIC, DIP-20 | Fairchild Semiconductor Corporation | SN54F521J vs 74F521PCQR |
MC74F521NDS | Identity Comparator, | Rochester Electronics LLC | SN54F521J vs MC74F521NDS |
54F521/BRAJC | F/FAST SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERDIP-20 | Motorola Mobility LLC | SN54F521J vs 54F521/BRAJC |
54F521DC | F/FAST SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20 | Texas Instruments | SN54F521J vs 54F521DC |