SN74LS640NSR

Welcome to netCOMPONENTS! netCOMPONENTS is a market leader in sourcing services for the worldwide electronic components industry. netCOMPONENTS is the world's premier destination for the sourcing and procurement of electronic components, connecting members (buyers) and suppliers (sellers) in a direct and vendor-neutral environment!

Stock/Availability for: SN74LS640NSR

Find stocking distributors and other suppliers of SN74LS640NSR 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 SN74LS640NSR suppliers.

Register Today

  • Search 900 Billion+ Electronic Components
  • 3,000+ Suppliers
  • Launched in 1997
Request a Free Trial Membership

Statistics

Total Quantity
74,867
Line Items
28
Suppliers listing this part
27
Countries/regions where listing suppliers exist
6
Most Recent Upload
7/1/2026

Sponsored Live Part Search

Part Number: SN74LS640NSR

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS640NSR CN 13 13 35,075
SN74LS640NSR US 4 5 20,491
SN74LS640NSR JP 4 4 6,506
SN74LS640NSR TW 3 3 9,279
SN74LS640NSR HK 2 2 3,058
SN74LS640NSR DE 1 1 458

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS640N 22 181 448 131,113
SN74LS640NS 4 10 17 7,239
SN74LS640N3 3 6 6 12,971
SN74LS640NE4 3 3 3 1,766
SN74LS640NSN74LS640N 2 3 4 33,322
SN74LS640ND 1 3 3 28
SN74LS640N TI 1 2 3 4,609
SN74LS640NDS 1 2 2 12
SN74LS640N-SN74LS640N IC 1 1 1 3,000
SN74LS640NSRE4 1 1 1 2,000

Possible Component Manufacturers*

Micron
Texas Instruments Power Management (TI - Power) (Unitrode)
GrayChip (Texas Instruments)
Unitrode Power (TI - Power)
NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)

* 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.

Request a Free Trial Membership to contact suppliers for part number SN74LS640NSR

Page Created: 7/1/2026