SN74LS640DB
Stock/Availability for: SN74LS640DB
Find stocking distributors and other suppliers of SN74LS640DB 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 SN74LS640DB suppliers.Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Statistics
| 23,994 | Total Quantity | 6 | Line Items |
|---|---|---|---|
| 6 | Suppliers listing this part | 3 | Countries/regions where listing suppliers exist |
| 12/21/2025 | Most Recent Upload | ||
Total Quantity
23,994
Line Items
6
Suppliers listing this part
6
Countries/regions where listing suppliers exist
3
Most Recent Upload
12/21/2025
Sponsored Live Part Search
Part Number: SN74LS640DB
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| SN74LS640DB | CN | 3 | 3 | 14,854 |
| SN74LS640DB | HK | 2 | 2 | 5,570 |
| SN74LS640DB | US | 1 | 1 | 3,570 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| SN74LS640N | 22 | 180 | 451 | 142,972 |
| SN74LS6401N | 16 | 70 | 107 | 147,909 |
| SN74LS640DW | 9 | 29 | 41 | 22,426 |
| SN74LS640DWR | 9 | 27 | 27 | 40,075 |
| SN74LS640NSR | 6 | 27 | 28 | 89,988 |
| SN74LS640DBR | 6 | 14 | 14 | 44,033 |
| SN74LS640DWR2 | 3 | 6 | 7 | 14,108 |
| SN74LS640DWG4 | 3 | 4 | 5 | 64,305 |
| SN74LS640D | 1 | 1 | 1 | 14 |
| SN74LS640DW W/DOT | 1 | 1 | 1 | 3,289 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
GrayChip (Texas Instruments)
Chipcon (TI - Low-Power RF)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Burr-Brown (BB) (TI)
NSC (National Semiconductor) (Texas Instruments) (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)
* 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: 12/21/2025