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: SN74LS221J

Find stocking distributors and other suppliers of SN74LS221J 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 SN74LS221J suppliers.

Register Today

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

Statistics

Total Quantity
3,761
Line Items
27
Suppliers listing this part
16
Countries/regions where listing suppliers exist
4
Most Recent Upload
3/8/2026

Sponsored Live Part Search

Part Number: SN74LS221J

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS221J US 11 15 320
SN74LS221J GB 3 5 315
SN74LS221J IN 1 6 10
SN74LS221J JP 1 1 3,116

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS221N 20 220 680 443,541
SN74LS221D 13 73 99 205,173
SN74LS221DR 12 51 53 269,583
SN74LS221NSR 7 37 38 321,483
SN74LS221DBR 7 20 20 294,473
SN74LS221NS 6 19 30 30,684
SN74LS221NE4 4 14 14 31,553
SN74LS221 6 8 9 12,210
SN74LS221DRE4 3 6 6 209,238
SN74LS221J TI 1 1 1 53

Possible Component Manufacturers*

Texas Instruments Analog & Mixed-Signal (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)
Unitrode Power (TI - Power)
TI (Texas Instruments)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Burr-Brown (BB) (TI)

* 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: 3/8/2026