| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN74LS28N | Rochester Electronics LLC | Check for Price | NOR Gate, LS Series, 4-Func, 2-Input, TTL, PDIP14 | SN74LS28N vs SN74LS28N |
| 74LS28PC | Fairchild Semiconductor Corporation | Check for Price | NOR Gate, LS Series, 4-Func, 2-Input, TTL, PDIP14 | SN74LS28N vs 74LS28PC |
| N74LS28A | Signetics | Check for Price | NOR Gate, LS Series, 4-Func, 2-Input, TTL, PDIP14 | SN74LS28N vs N74LS28A |
| N74LS28N | NXP Semiconductors | Check for Price | NOR Gate, LS Series, 4-Func, 2-Input, TTL, PDIP14 | SN74LS28N vs N74LS28N |
| N74LS28N | Signetics | Check for Price | NOR Gate, LS Series, 4-Func, 2-Input, TTL, PDIP14 | SN74LS28N vs N74LS28N |
| N74LS28A | NXP Semiconductors | Check for Price | NOR Gate, LS Series, 4-Func, 2-Input, TTL, PDIP14 | SN74LS28N vs N74LS28A |
Part Details for SN74LS28N by Texas Instruments
Results Overview of SN74LS28N by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (6 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (7 options)
- CAD Models: (Request Part)
- 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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SN74LS28N Information
SN74LS28N 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.
Price & Stock for SN74LS28N
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Quest Components | IC,LOGIC GATE,QUAD 2-INPUT NOR,LS-TTL,DIP,14PIN,PLASTIC | 67 |
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$1.1250 / $1.8750 | Buy Now |
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Quest Components | IC,LOGIC GATE,QUAD 2-INPUT NOR,LS-TTL,DIP,14PIN,PLASTIC | 48 |
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$1.6091 / $2.9256 | Buy Now |
|
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Chip 1 Exchange | INSTOCK | 518 |
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RFQ | |
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Vyrian | NOR Gate, LS Series, 4-Func, 2-Input, TTL, PDIP14 | 4037 |
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RFQ |
US Tariff Estimator: SN74LS28N 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.
SN74LS28N Part Data Attributes
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SN74LS28N
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74LS28N
Texas Instruments
NOR Gate, LS Series, 4-Func, 2-Input, TTL, PDIP14
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| Pbfree Code | No | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | DIP | |
| Package Description | Plastic, Dip-14 | |
| Pin Count | 14 | |
| HTS Code | 8542.39.00.60 | |
| Family | Ls | |
| JESD-30 Code | R-PDIP-T14 | |
| Length | 19.305 Mm | |
| Load Capacitance (CL) | 45 Pf | |
| Logic IC Type | Nor Gate | |
| Number of Functions | 4 | |
| Number of Inputs | 2 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | Plastic/Epoxy | |
| Package Code | DIP | |
| Package Equivalence Code | DIP14,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Peak Reflow Temperature (Cel) | Not Specified | |
| Power Supply Current-Max (ICC) | 13.8 Ma | |
| Propagation Delay (tpd) | 24 Ns | |
| Qualification Status | Not Qualified | |
| Schmitt Trigger | No | |
| Seated Height-Max | 5.08 Mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | No | |
| Technology | Ttl | |
| Temperature Grade | Commercial | |
| 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 SN74LS28N
This table gives cross-reference parts and alternative options found for SN74LS28N. 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 SN74LS28N, 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.