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Stock/Availability for: SN74LS640

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Statistics

Total Quantity
7,865
Line Items
6
Suppliers listing this part
6
Countries/regions where listing suppliers exist
4
Most Recent Upload
7/22/2025

Sponsored Live Part Search

Part Number: SN74LS640

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
SN74LS640TW223,773
SN74LS640HK222,512
SN74LS640CN111,500
SN74LS640DE1180

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
SN74LS640N 22189500187,828
SN74LS640-1N 167012372,467
SN74LS640DW 10314326,216
SN74LS640DWR 9262658,403
SN74LS640NSR 6242577,723
SN74LS640-1DW 8242459,415
SN74LS6401NSR 6151734,365
SN74LS640J 212141,019
SN74LS640DBR 6121237,069
SN74LS640NS 411189,097

Possible Component Manufacturers*

Thesys Mikroelektronik (Elex) (TI)
Luminary Micro (Stellaris) (Tiva C) (TI)
NSC (National Semiconductor) (Texas Instruments) (TI)
Unitrode Power (TI - Power)
Texas Instruments (TI HiRel)
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.

Request a Free Trial Membership to contact suppliers for part number SN74LS640

Page Created: 7/31/2025 9:29:39 AM