SN74LS21NSR

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Stock/Availability for: SN74LS21NSR

Find stocking distributors and other suppliers of SN74LS21NSR 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 SN74LS21NSR suppliers.

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Statistics

Total Quantity
161,885
Line Items
28
Suppliers listing this part
28
Countries/regions where listing suppliers exist
7
Most Recent Upload
4/4/2026

Sponsored Live Part Search

Part Number: SN74LS21NSR

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS21NSR CN 13 13 111,469
SN74LS21NSR JP 4 4 11,452
SN74LS21NSR US 4 4 6,840
SN74LS21NSR TW 3 3 7,721
SN74LS21NSR HK 2 2 23,546
SN74LS21NSR DE 1 1 644
SN74LS21NSR CA 1 1 213

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS21N 23 194 627 304,613
SN74LS21NS 6 19 34 242,074
SN74LS21NE4 3 7 7 23,829
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)
TI (Texas Instruments)
Micron
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
GrayChip (Texas Instruments)
Texas Instruments Power Management (TI - Power) (Unitrode)

* 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: 4/4/2026