SN54LS642J

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Stock/Availability for: SN54LS642J

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Statistics

Total Quantity
4,771
Line Items
9
Suppliers listing this part
8
Countries/regions where listing suppliers exist
6
Most Recent Upload
12/27/2025

Sponsored Live Part Search

Part Number: SN54LS642J

Part Number Country/Region Suppliers Line Items Total Qty
SN54LS642J CN 3 3 1,669
SN54LS642J US 1 2 32
SN54LS642J JP 1 1 2,937
SN54LS642J DE 1 1 100
SN54LS642J PL 1 1 28
SN54LS642J ES 1 1 5

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SN54LS640J 15 95 111 216,406
SN54LS645J 16 54 73 43,310
SN54LS641J 8 13 14 3,285
SN54LS646JS883B 5 6 7 3,253
SN54LS645J/883B 1 4 5 141
SN54LS640 2 4 4 4,056
SN54LS646JS 4 4 4 182
SN54LS645 3 3 3 2,506
SN54LS648JS883B 3 3 3 1,332
SN54LS648JS 2 2 2 35

Possible Component Manufacturers*

Unitrode Power (TI - Power)
Harris Semi (RCA Electronics Pte) (TI) (Texas Instruments)
NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
Texas Instruments Power Management (TI - Power) (Unitrode)
Chipcon (TI - Low-Power RF)

* 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: 12/27/2025