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: SN74ALS21N

Find stocking distributors and other suppliers of SN74ALS21N 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 SN74ALS21N suppliers.

Register Today

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

Statistics

Total Quantity
13,514
Line Items
60
Suppliers listing this part
37
Countries/regions where listing suppliers exist
10
Most Recent Upload
2/17/2026

Sponsored Live Part Search

Part Number: SN74ALS21N

Part Number Country/Region Suppliers Line Items Total Qty
SN74ALS21N US 17 34 3,704
SN74ALS21N JP 4 6 4,272
SN74ALS21N IN 4 4 942
SN74ALS21N GB 3 5 427
SN74ALS21N FR 3 3 1,275
SN74ALS21N DE 2 3 858
SN74ALS21N KR 1 2 436
SN74ALS21N TR 1 1 1,000
SN74ALS21N CN 1 1 500
SN74ALS21N TW 1 1 100

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74ALS21AN 15 83 147 179,335
SN74ALS21ADR 11 48 54 148,396
SN74ALS21AD 6 32 40 140,523
SN74ALS21ANSR 7 24 25 84,845
SN74ALS21ANS 4 11 14 12,296
SN74ALS21A 4 7 9 8,217
SN74ALS21ADRE4 3 5 5 267,352
SN74ALS21J 4 4 4 134
SN74ALS21NS 2 3 3 1,391
SN74ALS21NDS 1 1 1 71

Possible Component Manufacturers*

TI (Texas Instruments)
Micron
Unitrode Power (TI - Power)
Texas Instruments Analog & Mixed-Signal (TI)
NSC (National Semiconductor) (Texas Instruments) (TI)
Burr-Brown (BB) (TI)

* 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: 2/17/2026