74LS21DCQC

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: 74LS21DCQC

Find stocking distributors and other suppliers of 74LS21DCQC 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 74LS21DCQC suppliers.

Register Today

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

Statistics

Total Quantity
27
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
1
Most Recent Upload
1/19/2026

Sponsored Live Part Search

Part Number: 74LS21DCQC

Part Number Country/Region Suppliers Line Items Total Qty
74LS21DCQC US 2 2 27

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
74LS21N 16 78 175 57,138
74LS21 14 43 56 217,630
74LS21PC 10 41 72 28,161
74LS21D 6 18 21 5,878
74LS21DC 5 10 11 703
74LS21P 4 8 8 33,908
74LS21DC(KERAMIK) 1 1 1 4
74LS21DR 1 1 1 2,500
74LS21D=N74LS21D 1 1 1 2,937
74LS21DIEFORMCERTIFIEDUSOEM 1 1 1 7,258

Possible Component Manufacturers*

Fairchild Semiconductor (FSC)
I-Cube
System General
Fair-Rite Products
Raytheon RF Components
FSC - Fujitsu Siemens Computers (Fujitsu Technology Solutions)

* 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 74LS21DCQC

Page Created: 1/19/2026