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: 74ACT521SC

Find stocking distributors and other suppliers of 74ACT521SC 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 74ACT521SC suppliers.

Register Today

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

Statistics

Total Quantity
35,871
Line Items
52
Suppliers listing this part
44
Countries/regions where listing suppliers exist
13
Most Recent Upload
11/12/2026

Sponsored Live Part Search

Part Number: 74ACT521SC

Part Number Country/Region Suppliers Line Items Total Qty
74ACT521SC US 18 22 4,962
74ACT521SC TW 6 6 12,480
74ACT521SC CA 3 5 204
74ACT521SC NL 3 3 186
74ACT521SC GB 3 3 110
74ACT521SC DE 2 3 111
74ACT521SC JP 2 2 10,000
74ACT521SC CN 2 2 6,164
74ACT521SC CH 1 2 32
74ACT521SC AU 1 1 1,187
74ACT521SC DK 1 1 380
74ACT521SC ES 1 1 46
74ACT521SC UA 1 1 9

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
74ACT521PC 16 51 74 44,266
74ACT521SCX 8 28 33 167,601
74ACT521MTCX 6 28 32 72,937
74ACT521SJ 4 5 7 18,265
74ACT521SJX 3 5 5 11,796
74ACT521SC SO20 2 2 2 192
74ACT521-SMD 2 2 2 13
74ACT521S 1 1 1 7
74ACT521SX 1 1 1 241
74ACT521SC NSC 1 1 1 10

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
Fairchild Semiconductor (On Semiconductor)
Fairchild Semiconductor (FSC)
I-Cube
System General

* 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: 11/12/2026