HD74LS21
Stock/Availability for: HD74LS21
Find stocking distributors and other suppliers of HD74LS21 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 HD74LS21 suppliers.Register Today
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- 3,000+ Suppliers
- Launched in 1997
Statistics
| 10,680 | Total Quantity | 5 | Line Items |
|---|---|---|---|
| 5 | Suppliers listing this part | 4 | Countries/regions where listing suppliers exist |
| 1/17/2026 | Most Recent Upload | ||
Total Quantity
10,680
Line Items
5
Suppliers listing this part
5
Countries/regions where listing suppliers exist
4
Most Recent Upload
1/17/2026
Sponsored Live Part Search
Part Number: HD74LS21
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| HD74LS21 | IN | 2 | 2 | 2,005 |
| HD74LS21 | CN | 1 | 1 | 5,500 |
| HD74LS21 | JP | 1 | 1 | 3,075 |
| HD74LS21 | DE | 1 | 1 | 100 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| HD74LS244P | 15 | 97 | 169 | 290,506 |
| HD74LS240P | 11 | 78 | 125 | 154,194 |
| HD74LS20P | 14 | 73 | 131 | 122,511 |
| HD74LS245P | 9 | 72 | 108 | 289,902 |
| HD74LS27P | 11 | 72 | 120 | 413,093 |
| HD74LS21P | 13 | 56 | 80 | 157,385 |
| HD74LS21FPEL | 5 | 14 | 15 | 34,365 |
| HD74LS21FP | 3 | 3 | 3 | 2,460 |
| HD74LS211P | 1 | 2 | 3 | 101 |
| HD74LS21P-E | 1 | 1 | 1 | 20 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
Proterial
Semitronics
NEC Electronics (Renesas)
NEC-Hitachi Memory (Elpida Memory)
Renata
Vishay Polytech (Holystone Polytech)
* 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: 1/17/2026