SN74LS640NE4

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: SN74LS640NE4

Find stocking distributors and other suppliers of SN74LS640NE4 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 SN74LS640NE4 suppliers.

Register Today

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

Statistics

Total Quantity
1,766
Line Items
3
Suppliers listing this part
3
Countries/regions where listing suppliers exist
3
Most Recent Upload
12/31/2025

Sponsored Live Part Search

Part Number: SN74LS640NE4

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS640NE4 CN 1 1 1,500
SN74LS640NE4 DE 1 1 246
SN74LS640NE4 US 1 1 20

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS640N 22 178 443 155,175
SN74LS640NSR 6 27 28 100,068
SN74LS640NS 4 10 17 7,108
SN74LS640N3 3 6 6 8,340
SN74LS640ND 1 3 3 28
SN74LS640N TI 1 2 3 4,609
SN74LS640NDS 1 2 2 12
SN74LS640N-1N 1 1 1 22,537
SN74LS640 NATIONAL 1 1 1 4,082
SN74LS640NG4 1 1 1 2,927

Possible Component Manufacturers*

Benchmarq Microelectronics (Unitrode) (TI - Power)
Unitrode Power (TI - Power)
TI (Texas Instruments)
Texas Instruments Power Management (TI - Power) (Unitrode)
NSC (National Semiconductor) (Texas Instruments) (TI)
Harris Semi (RCA Electronics Pte) (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 SN74LS640NE4

Page Created: 12/31/2025