SN74LS221DR
Stock/Availability for: SN74LS221DR
Find stocking distributors and other suppliers of SN74LS221DR using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact SN74LS221DR suppliers.Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Statistics
| 184,585 | Total Quantity | 47 | Line Items |
|---|---|---|---|
| 45 | Suppliers listing this part | 12 | Countries/regions where listing suppliers exist |
| 4/4/2026 | Most Recent Upload | ||
Total Quantity
184,585
Line Items
47
Suppliers listing this part
45
Countries/regions where listing suppliers exist
12
Most Recent Upload
4/4/2026
Sponsored Live Part Search
Part Number: SN74LS221DR
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| SN74LS221DR | CN | 17 | 18 | 90,367 |
| SN74LS221DR | US | 11 | 12 | 43,687 |
| SN74LS221DR | DE | 4 | 4 | 13,071 |
| SN74LS221DR | TW | 3 | 3 | 7,571 |
| SN74LS221DR | HK | 2 | 2 | 12,174 |
| SN74LS221DR | JP | 2 | 2 | 8,492 |
| SN74LS221DR | CA | 1 | 1 | 2,500 |
| SN74LS221DR | IL | 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 | 215 | 662 | 449,509 |
| SN74LS221D | 13 | 71 | 96 | 190,297 |
| SN74LS221DBR | 7 | 17 | 17 | 219,778 |
| SN74LS221DG4 | 3 | 6 | 6 | 119,216 |
| SN74LS221DRE4 | 3 | 6 | 6 | 209,238 |
| SN74LS221DB | 5 | 6 | 6 | 7,929 |
| 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*
GrayChip (Texas Instruments)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Burr-Brown (BB) (TI)
Unitrode Power (TI - Power)
Texas Instruments Analog & Mixed-Signal (TI)
Micron
* 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: 4/4/2026