74LS644N

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Stock/Availability for: 74LS644N

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Statistics

Total Quantity
23
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
3/11/2026

Sponsored Live Part Search

Part Number: 74LS644N

Part Number Country/Region Suppliers Line Items Total Qty
74LS644N US 1 1 20
74LS644N DE 1 1 3

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
74LS645N 12 45 85 16,595
74LS640N 10 34 48 11,257
74LS645-1N 7 26 44 4,927
74LS641N 7 24 32 7,663
74LS640 10 17 18 7,230
74LS642N 7 15 15 11,569
74LS640-1N 4 14 17 559
74LS644 5 6 8 369
74LS644J 1 1 1 16
74LS644DW 1 1 2 76

Possible Component Manufacturers*

Texas Instruments (TI HiRel)
NSC (National Semiconductor) (Texas Instruments) (TI)
Micron
Texas Instruments Power Management (TI - Power) (Unitrode)
Thesys Mikroelektronik (Elex) (TI)
Benchmarq Microelectronics (Unitrode) (TI - Power)

* 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: 3/11/2026