SN74LS21NSR

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Stock/Availability for: SN74LS21NSR

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Statistics

Total Quantity
156,490
Line Items
27
Suppliers listing this part
27
Countries/regions where listing suppliers exist
7
Most Recent Upload
5/5/2026

Sponsored Live Part Search

Part Number: SN74LS21NSR

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS21NSR CN 12 12 107,620
SN74LS21NSR US 5 5 26,840
SN74LS21NSR JP 4 4 11,452
SN74LS21NSR TW 3 3 7,721
SN74LS21NSR HK 1 1 2,000
SN74LS21NSR DE 1 1 644
SN74LS21NSR CA 1 1 213

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS21N 23 196 639 300,401
SN74LS21NS 6 20 35 242,153
SN74LS21NE4 3 8 8 42,697
SN74LS21NG4 3 5 5 306,720
SN74LS21NDS- 2 4 4 48
SN74LS21NLYDP 2 3 3 6,847
SN74LS21N P3 1 3 3 162
SN74LS21NSRG4 1 1 1 938
SN74LS21ND 1 1 2 350
SN74LS21N = DM74LS21N 74LS21PC 1 1 1 1,097

Possible Component Manufacturers*

Benchmarq Microelectronics (Unitrode) (TI - Power)
NSC (National Semiconductor) (Texas Instruments) (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)
Micron
TI (Texas Instruments)
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.

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Page Created: 5/5/2026