| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 54LS02DMQB | National Semiconductor Corporation | Check for Price | NOR Gate, LS Series, 4-Func, 2-Input, TTL, CDIP14 | SNJ54LS02J vs 54LS02DMQB |
| M38510/30301BCA | Teledyne HiRel | Check for Price | NOR Gate, LS Series, 4-Func, 2-Input, TTL, CDIP14 | SNJ54LS02J vs M38510/30301BCA |
| 54LS02DMQB | Rochester Electronics LLC | Check for Price | NOR Gate, LS Series, 4-Func, 2-Input, TTL, CDIP14 | SNJ54LS02J vs 54LS02DMQB |
| 54LS02DMQB | Fairchild Semiconductor Corporation | Check for Price | NOR Gate, LS Series, 4-Func, 2-Input, TTL, CDIP14 | SNJ54LS02J vs 54LS02DMQB |
| M38510/30301BCA | Texas Instruments | Check for Price | NOR Gate, LS Series, 4-Func, 2-Input, TTL, CDIP14 | SNJ54LS02J vs M38510/30301BCA |
Part Details for SNJ54LS02J by Texas Instruments
Results Overview of SNJ54LS02J by Texas Instruments
- Distributor Offerings: (13 listings)
- Number of FFF Equivalents: (5 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- 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.
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SNJ54LS02J Information
SNJ54LS02J by Texas Instruments is a Gate.
Gates are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| SNJ54LS02J | Texas Instruments | Quadruple 2-Input Positive-NOR Gates 14-CDIP -55 to 125 |
Price & Stock for SNJ54LS02J
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Bristol Electronics | NOR Gate 4-Element 2-IN 14-Pin CDIP Tube | 193 |
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RFQ | |
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Quest Components | NOR GATE, LS SERIES, 4-FUNC, 2-INPUT, TTL, CDIP14 | 86 |
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$11.4239 / $13.8940 | Buy Now |
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Quest Components | NOR GATE, LS SERIES, 4-FUNC, 2-INPUT, TTL, CDIP14 | 72 |
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$77.5000 / $100.0000 | Buy Now |
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Quest Components | NOR GATE, LS SERIES, 4-FUNC, 2-INPUT, TTL, CDIP14 | 55 |
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$6.2270 / $14.3700 | Buy Now |
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Quest Components | NOR GATE, LS SERIES, 4-FUNC, 2-INPUT, TTL, CDIP14 | 37 |
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$8.8615 / $14.3700 | Buy Now |
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Quest Components | NOR GATE, LS SERIES, 4-FUNC, 2-INPUT, TTL, CDIP14 | 20 |
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$3.5750 / $4.8750 | Buy Now |
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Quest Components | NOR GATE, LS SERIES, 4-FUNC, 2-INPUT, TTL, CDIP14 | 8 |
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$9.5800 / $14.3700 | Buy Now |
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Quest Components | NOR GATE, LS SERIES, 4-FUNC, 2-INPUT, TTL, CDIP14 | 3 |
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$5.0000 / $6.0000 | Buy Now |
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Quest Components | NOR GATE, LS SERIES, 4-FUNC, 2-INPUT, TTL, CDIP14 | 3 |
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$10.5380 / $14.3700 | Buy Now |
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Chip Stock | Military 4-ch, 2-input, 4.5-V to 5.5-V bipolar NOR gates 14-CDIP -55 to 125 | 3804 |
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RFQ |
US Tariff Estimator: SNJ54LS02J by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
SNJ54LS02J CAD Models
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SNJ54LS02J Part Data Attributes
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SNJ54LS02J
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SNJ54LS02J
Texas Instruments
NOR Gate, LS Series, 4-Func, 2-Input, TTL, CDIP14
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| Pbfree Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | DIP | |
| Pin Count | 14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Additional Feature | Lg-Max | |
| Family | Ls | |
| JESD-30 Code | R-GDIP-T14 | |
| JESD-609 Code | e0 | |
| Length | 19.56 Mm | |
| Load Capacitance (CL) | 15 Pf | |
| Logic IC Type | Nor Gate | |
| Max I(ol) | 0.0004 A | |
| Number of Functions | 4 | |
| Number of Inputs | 2 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | Ceramic, Glass-Sealed | |
| Package Code | DIP | |
| Package Equivalence Code | DIP14,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Packing Method | Tube | |
| Power Supply Current-Max (ICC) | 5.4 Ma | |
| Prop. Delay@Nom-Sup | 15 Ns | |
| Propagation Delay (tpd) | 15 Ns | |
| Qualification Status | Not Qualified | |
| Schmitt Trigger | No | |
| Screening Level | Mil-Prf-38535 | |
| 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 | |
| Width | 7.62 Mm |
Alternate Parts for SNJ54LS02J
This table gives cross-reference parts and alternative options found for SNJ54LS02J. 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 SNJ54LS02J, 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.
SNJ54LS02J Frequently Asked Questions (FAQ)
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The maximum operating frequency of the SNJ54LS02J is typically around 30-40 MHz, but this can vary depending on the specific application and operating conditions.
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To ensure reliable operation in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking and ensuring good airflow around the device. Additionally, the device should be operated within its recommended temperature range of -40°C to 85°C.
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The recommended power-on sequence for the SNJ54LS02J is to apply power to the VCC pin before applying any input signals. This helps to prevent unwanted output states during power-up.
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To minimize the effects of EMI when using the SNJ54LS02J, it's essential to follow good PCB design practices, such as using a solid ground plane, minimizing trace lengths, and using shielding where necessary. Additionally, the device should be placed in a shielded enclosure to reduce radiated emissions.
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The maximum input voltage that can be applied to the SNJ54LS02J is 5.5V. Exceeding this voltage can cause damage to the device.