SN74ALS521DW

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: SN74ALS521DW

Find stocking distributors and other suppliers of SN74ALS521DW 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 SN74ALS521DW suppliers.

Register Today

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

Statistics

Total Quantity
68,951
Line Items
60
Suppliers listing this part
43
Countries/regions where listing suppliers exist
9
Most Recent Upload
3/13/2026

Sponsored Live Part Search

Part Number: SN74ALS521DW

Part Number Country/Region Suppliers Line Items Total Qty
SN74ALS521DW US 26 41 36,251
SN74ALS521DW CN 6 6 23,201
SN74ALS521DW DE 3 4 731
SN74ALS521DW CA 2 3 1,842
SN74ALS521DW IT 2 2 497
SN74ALS521DW HK 1 1 5,000
SN74ALS521DW KR 1 1 1,250
SN74ALS521DW TW 1 1 170
SN74ALS521DW ES 1 1 9

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74ALS521N 16 117 200 172,908
SN74ALS521DWR 8 37 41 226,189
SN74ALS521DWRE4 3 4 4 126,393
SN74ALS521D 2 3 3 228
SN74ALS521DWRG4 2 2 2 140
SN74ALS521DWR (295TUBE) 1 1 1 1,292
SN74ALS521DWE4 1 1 1 979
SN74ALS521DWG4 1 1 1 705
SN74ALS521DW10 1 1 1 301
SN74ALS521DR 1 1 1 1,374

Possible Component Manufacturers*

TI (Texas Instruments)
Texas Instruments Analog & Mixed-Signal (TI)
GrayChip (Texas Instruments)
Unitrode Power (TI - Power)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Chipcon (TI - Low-Power RF)

* 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 SN74ALS521DW

Page Created: 3/13/2026