SN74F21DR

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: SN74F21DR

Find stocking distributors and other suppliers of SN74F21DR 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 SN74F21DR suppliers.

Register Today

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

Statistics

Total Quantity
686,030
Line Items
54
Suppliers listing this part
50
Countries/regions where listing suppliers exist
9
Most Recent Upload
4/5/2026

Sponsored Live Part Search

Part Number: SN74F21DR

Part Number Country/Region Suppliers Line Items Total Qty
SN74F21DR CN 16 18 628,444
SN74F21DR US 16 18 25,645
SN74F21DR DE 5 5 4,677
SN74F21DR TW 4 4 16,019
SN74F21DR JP 4 4 4,725
SN74F21DR HK 2 2 3,029
SN74F21DR GB 1 1 1,950
SN74F21DR FR 1 1 1,241
SN74F21DR CA 1 1 300

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74F21N 8 46 60 65,474
SN74F21D 10 42 51 440,813
SN74F21DRG4 3 8 8 532,236
SN74F21DRE4 2 3 3 5,000
SN74F21 2 2 2 1,546
SN74F21DR SOP3.9 1 1 1 1,336
SN74F21DR^TI 1 1 1 5,000
SN74F21DR IC 1 1 1 300
SN74F21D IC 1 1 1 2,400
SN74F21NG4 1 1 1 369,201

Possible Component Manufacturers*

Benchmarq Microelectronics (Unitrode) (TI - Power)
Texas Instruments Analog & Mixed-Signal (TI)
Chipcon (TI - Low-Power RF)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
TI (Texas Instruments)
Micron

* 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 SN74F21DR

Page Created: 4/5/2026