Part Details for NE521N by Signetics
Overview of NE521N by Signetics
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
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
Education and Research
Environmental Monitoring
Industrial Automation
Audio and Video Systems
Agriculture Technology
Medical Imaging
Electronic Manufacturing
Entertainment and Gaming
Price & Stock for NE521N
Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | Min Qty: 1 | 588 |
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$3.1340 / $7.6440 | Buy Now |
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Quest Components | Voltage Comparator, Dual, 14 Pin, Plastic, DIP | 39 |
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$2.6700 / $5.3400 | Buy Now |
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Quest Components | Voltage Comparator, Dual, 14 Pin, Plastic, DIP | 3 |
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$3.2000 / $4.8000 | Buy Now |
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Quest Components | Voltage Comparator, Dual, 14 Pin, Plastic, DIP | 262 |
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$4.4363 / $10.2375 | Buy Now |
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Quest Components | Voltage Comparator, Dual, 14 Pin, Plastic, DIP | 36 |
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$13.5714 / $16.5058 | Buy Now |
Part Details for NE521N
NE521N CAD Models
NE521N Part Data Attributes
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NE521N
Signetics
Buy Now
Datasheet
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Compare Parts:
NE521N
Signetics
Comparator, 2 Func, 10000uV Offset-Max, 12ns Response Time, BIPolar, PDIP14
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | SIGNETICS CORP | |
Package Description | DIP-14 | |
Reach Compliance Code | unknown | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Amplifier Type | COMPARATOR | |
Average Bias Current-Max (IIB) | 40 µA | |
Bias Current-Max (IIB) @25C | 20 µA | |
Input Offset Voltage-Max | 10000 µV | |
JESD-30 Code | R-PDIP-T14 | |
JESD-609 Code | e0 | |
Neg Supply Voltage Limit-Max | -7 V | |
Neg Supply Voltage-Nom (Vsup) | -5 V | |
Number of Functions | 2 | |
Number of Terminals | 14 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Type | TOTEM POLE | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Equivalence Code | DIP14,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Qualification Status | Not Qualified | |
Response Time-Nom | 12 ns | |
Supply Current-Max | 35 mA | |
Supply Voltage Limit-Max | 7 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | NO | |
Technology | BIPOLAR | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | TIN LEAD | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL |
Alternate Parts for NE521N
This table gives cross-reference parts and alternative options found for NE521N. 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 NE521N, 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 |
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5962-8751601CX | IC DUAL COMPARATOR, 7500 uV OFFSET-MAX, CDIP14, CERAMIC, DIP-14, Comparator | NXP Semiconductors | NE521N vs 5962-8751601CX |
NE521F | IC DUAL COMPARATOR, 10000 uV OFFSET-MAX, 8 ns RESPONSE TIME, CDIP14, CERAMIC, DIP-14, Comparator | NXP Semiconductors | NE521N vs NE521F |
5962-8751601CA | IC DUAL COMPARATOR, 7500 uV OFFSET-MAX, CDIP14, CERAMIC, DIP-14, Comparator | NXP Semiconductors | NE521N vs 5962-8751601CA |
SE521F | IC DUAL COMPARATOR, 15000 uV OFFSET-MAX, 8 ns RESPONSE TIME, CDIP14, CERAMIC, DIP-14, Comparator | NXP Semiconductors | NE521N vs SE521F |
NE521A | Comparator, 2 Func, 10000uV Offset-Max, BIPolar, PDIP14 | Signetics | NE521N vs NE521A |
NE521A | IC DUAL COMPARATOR, 10000 uV OFFSET-MAX, PDIP14, Comparator | NXP Semiconductors | NE521N vs NE521A |
5962-8751601CA | Comparator, 2 Func, 15000uV Offset-Max, BIPolar, CDIP14, CERAMIC, DIP-14 | e2v technologies | NE521N vs 5962-8751601CA |
NE521N | Dual Differential Comparator/Sense Amp, PDIP-14, 25-TUBE | onsemi | NE521N vs NE521N |