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Stock/Availability for: SN74LS640-1NS

Find stocking distributors and other suppliers of SN74LS640-1NS 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 SN74LS640-1NS suppliers.

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Statistics

Total Quantity
24,029
Line Items
12
Suppliers listing this part
9
Countries/regions where listing suppliers exist
4
Most Recent Upload
7/4/2026

Sponsored Live Part Search

Part Number: SN74LS640-1NS

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS640-1NS CN 4 4 15,086
SN74LS640-1NS JP 3 5 1,623
SN74LS640-1NS US 1 2 5,320
SN74LS640-1NS HK 1 1 2,000

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS640N 22 180 444 130,816
SN74LS640-1N 16 69 105 135,515
SN74LS640NSR 6 27 28 74,867
SN74LS640DW 8 27 40 8,821
SN74LS6401NSR 6 18 20 41,978
SN74LS640-1DW 6 17 17 30,718
SN74LS640-1DWE4 2 4 4 66,300
SN74LS640-1DWG4 2 3 3 64,267
SN74LS640-1 1 1 1 51
SN74LS640-1NE4 1 1 1 1,500

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Texas Instruments Analog & Mixed-Signal (TI)
GrayChip (Texas Instruments)
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: 7/4/2026