SN74LS21N
Stock/Availability for: SN74LS21N
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- Launched in 1997
Statistics
| 309,891 | Total Quantity | 643 | Line Items |
|---|---|---|---|
| 199 | Suppliers listing this part | 23 | Countries/regions where listing suppliers exist |
| 6/24/2026 | Most Recent Upload | ||
Total Quantity
309,891
Line Items
643
Suppliers listing this part
199
Countries/regions where listing suppliers exist
23
Most Recent Upload
6/24/2026
Sponsored Live Part Search
Part Number: SN74LS21N
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| SN74LS21N | US | 87 | 353 | 123,606 |
| SN74LS21N | CN | 18 | 18 | 72,816 |
| SN74LS21N | GB | 16 | 41 | 9,474 |
| SN74LS21N | DE | 12 | 25 | 12,142 |
| SN74LS21N | JP | 11 | 49 | 12,807 |
| SN74LS21N | FR | 9 | 26 | 3,100 |
| SN74LS21N | IN | 6 | 23 | 4,665 |
| SN74LS21N | CA | 6 | 17 | 4,382 |
| SN74LS21N | IL | 6 | 13 | 235 |
| SN74LS21N | KR | 4 | 14 | 5,798 |
| SN74LS21N | TW | 4 | 5 | 17,332 |
| SN74LS21N | SE | 3 | 28 | 2,907 |
| SN74LS21N | ES | 3 | 16 | 8,376 |
| SN74LS21N | HK | 3 | 3 | 31,025 |
| SN74LS21N | PL | 2 | 3 | 211 |
| SN74LS21N | DK | 2 | 2 | 104 |
| SN74LS21N | AR | 1 | 1 | 520 |
| SN74LS21N | AT | 1 | 1 | 297 |
| SN74LS21N | NL | 1 | 1 | 47 |
| SN74LS21N | AU | 1 | 1 | 25 |
| SN74LS21N | TR | 1 | 1 | 17 |
| SN74LS21N | IT | 1 | 1 | 4 |
| SN74LS21N | CO | 1 | 1 | 1 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| SN74LS21NSR | 7 | 25 | 25 | 158,984 |
| SN74LS21NS | 6 | 18 | 33 | 241,996 |
| SN74LS21NE4 | 3 | 10 | 10 | 35,737 |
| SN74LS21NG4 | 3 | 5 | 5 | 306,720 |
| SN74LS21NDS- | 2 | 4 | 4 | 48 |
| SN74LS21NLYDP | 2 | 3 | 3 | 6,847 |
| SN74LS21N P3 | 1 | 3 | 3 | 162 |
| SN74LS21ND | 1 | 2 | 3 | 424 |
| SN74LS21N = DM74LS21N 74LS21PC | 1 | 1 | 1 | 1,097 |
| SN74LS21NSRG4 | 1 | 1 | 1 | 938 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
TI (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Burr-Brown (BB) (TI)
Unitrode Power (TI - Power)
Chipcon (TI - Low-Power RF)
GrayChip (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: 6/24/2026