SN74LS643N-1
Stock/Availability for: SN74LS643N-1
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- 3,000+ Suppliers
- Launched in 1997
Statistics
| 166 | Total Quantity | 1 | Line Items |
|---|---|---|---|
| 1 | Suppliers listing this part | 1 | Countries/regions where listing suppliers exist |
| 4/19/2026 | Most Recent Upload | ||
Total Quantity
166
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
4/19/2026
Sponsored Live Part Search
Part Number: SN74LS643N-1
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| SN74LS643N-1 | US | 1 | 1 | 166 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| SN74LS640N | 22 | 179 | 444 | 144,438 |
| SN74LS645N | 21 | 156 | 375 | 223,718 |
| SN74LS641N | 19 | 117 | 213 | 147,624 |
| SN74LS646NT | 16 | 111 | 285 | 165,328 |
| SN74LS645-1N | 16 | 100 | 158 | 63,783 |
| SN74LS6411N | 19 | 89 | 122 | 521,478 |
| SN74LS6401N | 16 | 70 | 107 | 142,462 |
| SN74LS642N | 15 | 61 | 92 | 38,441 |
| SN74LS643N | 6 | 15 | 34 | 5,317 |
| SN74LS643-1N | 5 | 11 | 15 | 9,607 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
Chipcon (TI - Low-Power RF)
Power Trends (TI - Power)
TI (Texas Instruments)
Micron
Texas Instruments (TI HiRel)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.
Page Created: 4/19/2026