SN74LS221NSR

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: SN74LS221NSR

Find stocking distributors and other suppliers of SN74LS221NSR 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 SN74LS221NSR suppliers.

Register Today

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

Statistics

Total Quantity
314,471
Line Items
37
Suppliers listing this part
35
Countries/regions where listing suppliers exist
7
Most Recent Upload
11/21/2025

Sponsored Live Part Search

Part Number: SN74LS221NSR

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS221NSR CN 20 21 275,471
SN74LS221NSR US 4 5 14,733
SN74LS221NSR JP 4 4 8,937
SN74LS221NSR DE 3 3 6,594
SN74LS221NSR TW 2 2 4,800
SN74LS221NSR HK 1 1 2,000
SN74LS221NSR CA 1 1 1,936

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS221N 20 218 678 472,336
SN74LS221NS 5 18 29 31,391
SN74LS221NE4 4 11 11 13,708
SN74LS221ND 2 6 6 948
SN74LS221NG4 2 4 4 128,886
SN74LS221NDS 2 3 4 262
SN74LS221NSR SOP5.2 1 1 1 108
SN74LS221NSRG4 1 1 1 100
SN74LS221NSRE4 1 1 1 1,057
SN74LS221N-MOT 1 1 2 105

Possible Component Manufacturers*

TI (Texas Instruments)
Texas Instruments Analog & Mixed-Signal (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Micron
Chipcon (TI - Low-Power RF)

* 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 SN74LS221NSR

Page Created: 11/21/2025