SN74LS21DR2

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: SN74LS21DR2

Find stocking distributors and other suppliers of SN74LS21DR2 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 SN74LS21DR2 suppliers.

Register Today

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

Statistics

Total Quantity
7,623
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
6/23/2026

Sponsored Live Part Search

Part Number: SN74LS21DR2

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS21DR2 US 1 1 5,123
SN74LS21DR2 CA 1 1 2,500

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS21N 23 199 643 309,891
SN74LS21DR 8 44 45 793,840
SN74LS21D 8 37 44 194,153
SN74LS21J 10 26 50 4,865
SN74LS21NSR 7 25 25 158,984
SN74LS219AN 9 20 29 15,024
SN74LS21NS 6 18 33 241,996
SN74LS21NE4 3 10 10 35,737
SN74LS21DG4 2 2 2 1,210
SN74LS21DRG4 1 2 2 361,308

Possible Component Manufacturers*

TMOS (E-FET) (Motorola)
QTI Sensing Solutions (CTS Corporation)
Motorola Semiconductors (Motorola SPS) (Arris) (CommScope)
CTS Wireless (Motorola - Component Products)
CTS Corporation
Freescale Semiconductor (NXP)

* 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 SN74LS21DR2

Page Created: 6/23/2026