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: SN74AS21N

Find stocking distributors and other suppliers of SN74AS21N 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 SN74AS21N suppliers.

Register Today

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

Statistics

Total Quantity
162,157
Line Items
165
Suppliers listing this part
91
Countries/regions where listing suppliers exist
15
Most Recent Upload
4/15/2026

Sponsored Live Part Search

Part Number: SN74AS21N

Part Number Country/Region Suppliers Line Items Total Qty
SN74AS21N US 48 108 56,207
SN74AS21N CN 11 12 92,863
SN74AS21N GB 6 6 675
SN74AS21N DE 5 5 684
SN74AS21N JP 4 8 6,350
SN74AS21N FR 4 5 563
SN74AS21N TW 2 5 3,319
SN74AS21N CA 2 5 141
SN74AS21N IN 2 4 568
SN74AS21N KR 2 2 62
SN74AS21N SE 1 1 399
SN74AS21N IT 1 1 275
SN74AS21N HK 1 1 25
SN74AS21N IL 1 1 19
SN74AS21N BE 1 1 7

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74AS21D 7 23 31 97,377
SN74AS21NS 5 14 24 43,733
SN74AS21NSR 5 10 11 142,629
SN74AS21DR 4 8 10 69,172
SN74AS21 2 3 3 1,539
SN74AS21ANT 1 1 2 250
SN74AS21AD 1 1 1 275
SN74AS21N3 1 1 1 2,000
SN74AS21NS(SOP14) 1 1 1 1,710
SN74AS21N = DM74AS21N 1 1 1 537

Possible Component Manufacturers*

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

* 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: 4/15/2026