SN74LS21DG4

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Stock/Availability for: SN74LS21DG4

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Statistics

Total Quantity
1,210
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
10/20/2025

Sponsored Live Part Search

Part Number: SN74LS21DG4

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS21DG4 US 1 1 620
SN74LS21DG4 GB 1 1 590

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS21N 23 200 616 296,789
SN74LS21D 9 39 46 201,285
SN74LS21DR 8 39 40 657,628
SN74LS21J 10 27 50 5,015
SN74LS21NSR 7 25 25 142,896
SN74LS219AN 10 21 30 19,593
SN74LS21NS 6 20 35 248,062
SN74LS21JDS 4 6 6 2,308
SN74LS21DR2 2 2 2 7,623
SN74LS21DRG4 1 1 1 358,308

Possible Component Manufacturers*

Texas Instruments Analog & Mixed-Signal (TI)
TI (Texas Instruments)
Texas Components
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
Texas Memory Systems (TMS) (IBM)
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: 10/20/2025