SN74ALS521DWR

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: SN74ALS521DWR

Find stocking distributors and other suppliers of SN74ALS521DWR 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 SN74ALS521DWR suppliers.

Register Today

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

Statistics

Total Quantity
226,189
Line Items
41
Suppliers listing this part
37
Countries/regions where listing suppliers exist
8
Most Recent Upload
3/13/2026

Sponsored Live Part Search

Part Number: SN74ALS521DWR

Part Number Country/Region Suppliers Line Items Total Qty
SN74ALS521DWR US 15 18 34,509
SN74ALS521DWR CN 9 9 147,199
SN74ALS521DWR TW 3 3 9,451
SN74ALS521DWR DE 3 3 6,407
SN74ALS521DWR JP 3 3 5,976
SN74ALS521DWR HK 2 2 4,850
SN74ALS521DWR SE 1 2 16,000
SN74ALS521DWR IT 1 1 1,797

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74ALS521N 16 117 200 172,908
SN74ALS521DW 9 43 60 68,951
SN74ALS521DWRE4 3 4 4 126,393
SN74ALS521D 2 3 3 228
SN74ALS521DWRG4 2 2 2 140
SN74ALS521DW10 1 1 1 301
SN74ALS521DR 1 1 1 1,374
SN74ALS521DWR (295TUBE) 1 1 1 1,292
SN74ALS521DWE4 1 1 1 979
SN74ALS521DWG4 1 1 1 705

Possible Component Manufacturers*

Texas Instruments Power Management (TI - Power) (Unitrode)
TI (Texas Instruments)
Chipcon (TI - Low-Power RF)
Texas Instruments Analog & Mixed-Signal (TI)
GrayChip (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 SN74ALS521DWR

Page Created: 3/13/2026