SN74AS21

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Stock/Availability for: SN74AS21

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Statistics

Total Quantity
1,559
Line Items
4
Suppliers listing this part
4
Countries/regions where listing suppliers exist
3
Most Recent Upload
1/29/2026

Sponsored Live Part Search

Part Number: SN74AS21

Part Number Country/Region Suppliers Line Items Total Qty
SN74AS21 US 2 2 39
SN74AS21 CN 1 1 1,500
SN74AS21 DE 1 1 20

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74AS21N 15 95 169 210,176
SN74AS21D 7 24 32 123,558
SN74AS21NS 6 18 29 102,990
SN74AS21NSR 5 12 13 146,366
SN74AS21DR 4 10 13 193,422
SN74AS21ANT 1 1 2 250
SN74AS21N3 1 1 1 2,000
SN74AS21NS(SOP14) 1 1 1 1,710
SN74AS21N = DM74AS21N 1 1 1 537
SN74AS21AD 1 1 1 275

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
Burr-Brown (BB) (TI)
Benchmarq Microelectronics (Unitrode) (TI - Power)
GrayChip (Texas Instruments)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
TI (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.

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Page Created: 1/29/2026