SN74LS642DW

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Stock/Availability for: SN74LS642DW

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Statistics

Total Quantity
26,375
Line Items
21
Suppliers listing this part
18
Countries/regions where listing suppliers exist
7
Most Recent Upload
5/7/2026

Sponsored Live Part Search

Part Number: SN74LS642DW

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS642DW US 7 8 7,387
SN74LS642DW CN 3 3 11,512
SN74LS642DW ES 2 4 40
SN74LS642DW TW 2 2 210
SN74LS642DW DE 2 2 51
SN74LS642DW HK 1 1 4,600
SN74LS642DW JP 1 1 2,575

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS642N 15 60 93 29,584
SN74LS642-1N 12 38 55 36,230
SN74LS642NSR 7 24 26 70,560
SN74LS642NS 8 22 28 42,000
SN74LS6421DW 4 9 10 23,856
SN74LS642 5 5 5 2,974
SN74LS642J 2 2 2 118
SN74LS642DWG4 2 2 2 1,599
SN74LS642D 1 1 1 80
SN74LS642DWR2 1 1 1 1,625

Possible Component Manufacturers*

GrayChip (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
Burr-Brown (BB) (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)
Texas Instruments Analog & Mixed-Signal (TI)
Micron

* 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: 5/7/2026