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: SN74HC21E

Find stocking distributors and other suppliers of SN74HC21E 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 SN74HC21E suppliers.

Register Today

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

Statistics

Total Quantity
1
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
1/24/2026

Sponsored Live Part Search

Part Number: SN74HC21E

Part Number Country/Region Suppliers Line Items Total Qty
SN74HC21E US 1 1 1

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74HC21DR 19 136 160 3,517,236
SN74HC21PWR 17 119 129 1,467,676
SN74HC21N 17 111 184 364,714
SN74HC21D 20 97 135 678,478
SN74HC21QPWRQ1 13 97 114 1,258,779
SN74HC21QDRQ1 10 58 61 1,113,814
SN74HC21QPWRG4Q1 11 57 65 961,180
SN74HC21NSR 7 40 40 1,002,447
SN74HC21PW 11 33 36 192,293
SN74HC21DT 7 25 28 220,118

Possible Component Manufacturers*

Exelis (ITT - Mission Systems) (Harris)
ERA Corp (Rannoch) (ITT) (ITT Exelis) (Harris Semi)
Littelfuse
CHOICE (Harris Wireless)
Harris Wireless (GlobespanVirata)
Harris Semi (Intersil) (Xicor) (Elantec) (SiCOM) (RCA)

* 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: 1/24/2026