SN74LS642DW

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Stock/Availability for: SN74LS642DW

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Statistics

Total Quantity
51,914
Line Items
25
Suppliers listing this part
22
Countries/regions where listing suppliers exist
9
Most Recent Upload
11/23/2025

Sponsored Live Part Search

Part Number: SN74LS642DW

Part Number Country/Region Suppliers Line Items Total Qty
SN74LS642DW US 8 9 17,397
SN74LS642DW CN 5 5 29,591
SN74LS642DW ES 2 4 40
SN74LS642DW DE 2 2 51
SN74LS642DW JP 1 1 2,575
SN74LS642DW HK 1 1 2,100
SN74LS642DW TW 1 1 110
SN74LS642DW GB 1 1 25
SN74LS642DW PL 1 1 25

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN74LS642N 14 67 102 43,015
SN74LS642-1N 12 37 54 44,522
SN74LS642NSR 6 25 27 106,371
SN74LS642NS 5 18 23 32,487
SN74LS6421DW 4 10 11 33,856
SN74LS642 5 5 5 2,974
SN74LS642J 3 3 3 137
SN74LS642DWG4 2 2 2 1,599
SN74LS642D 1 1 1 80
SN74LS642NG4 1 1 1 1,681

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)
TI (Texas Instruments)
Benchmarq Microelectronics (Unitrode) (TI - Power)
Unitrode Power (TI - Power)
GrayChip (Texas Instruments)

* 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: 11/23/2025