SN74LS21D

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Stock/Availability for: SN74LS21D

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Statistics

Total Quantity
181,820
Line Items
46
Suppliers listing this part
39
Countries/regions where listing suppliers exist
9
Most Recent Upload
4/4/2026

Sponsored Live Part Search

Part Number: SN74LS21D

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS21D US 15 21 25,874
SN74LS21D CN 11 12 138,040
SN74LS21D TW 3 3 2,110
SN74LS21D DE 3 3 320
SN74LS21D HK 2 2 2,940
SN74LS21D CA 2 2 1,135
SN74LS21D JP 1 1 9,000
SN74LS21D BE 1 1 2,399
SN74LS21D IN 1 1 2

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS21N 23 194 627 304,613
SN74LS21DR 8 43 44 840,609
SN74LS21NSR 7 28 28 161,885
SN74LS21J 10 26 50 4,865
SN74LS219AN 9 20 29 15,021
SN74LS21NS 6 19 34 242,074
SN74LS21NE4 3 7 7 23,829
SN74LS21DG4 2 2 2 1,210
SN74LS21DRG4 1 2 2 361,308
SN74LS21DR2 2 2 2 7,623

Possible Component Manufacturers*

Unitrode Power (TI - Power)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
TI (Texas Instruments)
GrayChip (Texas Instruments)
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.

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Page Created: 4/4/2026