SN74LS221DR
Stock/Availability for: SN74LS221DR
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- 3,000+ Suppliers
- Launched in 1997
Statistics
| 188,984 | Total Quantity | 46 | Line Items |
|---|---|---|---|
| 44 | Suppliers listing this part | 12 | Countries/regions where listing suppliers exist |
| 5/5/2026 | Most Recent Upload | ||
Total Quantity
188,984
Line Items
46
Suppliers listing this part
44
Countries/regions where listing suppliers exist
12
Most Recent Upload
5/5/2026
Sponsored Live Part Search
Part Number: SN74LS221DR
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| SN74LS221DR | CN | 16 | 17 | 94,469 |
| SN74LS221DR | US | 12 | 13 | 53,658 |
| SN74LS221DR | DE | 4 | 4 | 13,071 |
| SN74LS221DR | TW | 3 | 3 | 7,571 |
| SN74LS221DR | JP | 2 | 2 | 8,492 |
| SN74LS221DR | HK | 1 | 1 | 2,500 |
| SN74LS221DR | IL | 1 | 1 | 2,500 |
| SN74LS221DR | CA | 1 | 1 | 2,500 |
| SN74LS221DR | GB | 1 | 1 | 2,270 |
| SN74LS221DR | KR | 1 | 1 | 1,950 |
| SN74LS221DR | IN | 1 | 1 | 2 |
| SN74LS221DR | IT | 1 | 1 | 1 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| SN74LS221N | 20 | 214 | 674 | 442,757 |
| SN74LS221D | 12 | 72 | 97 | 194,401 |
| SN74LS221DBR | 7 | 16 | 16 | 219,791 |
| SN74LS221DG4 | 3 | 6 | 6 | 119,216 |
| SN74LS221DB | 5 | 6 | 6 | 7,929 |
| SN74LS221DRE4 | 3 | 5 | 5 | 199,564 |
| SN74LS221DR2 | 1 | 4 | 6 | 3,438 |
| SN74LS221DBRG4 | 1 | 1 | 1 | 5,491 |
| SN74LS221DBRE4 | 1 | 1 | 1 | 2,536 |
| SN74LS221DRG4 | 1 | 1 | 1 | 1,837 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
Benchmarq Microelectronics (Unitrode) (TI - Power)
TI (Texas Instruments)
Unitrode Power (TI - Power)
Burr-Brown (BB) (TI)
Chipcon (TI - Low-Power RF)
NSC (National Semiconductor) (Texas Instruments) (TI)
* 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: 5/5/2026