54LS645FK

Welcome to netCOMPONENTS! netCOMPONENTS is a market leader in sourcing services for the worldwide electronic components industry. netCOMPONENTS is the world's premier destination for the sourcing and procurement of electronic components, connecting members (buyers) and suppliers (sellers) in a direct and vendor-neutral environment!

Stock/Availability for: 54LS645FK

Find stocking distributors and other suppliers of 54LS645FK using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact 54LS645FK suppliers.

Register Today

  • Search 900 Billion+ Electronic Components
  • 3,000+ Suppliers
  • Launched in 1997
Request a Free Trial Membership

Statistics

Total Quantity
424
Line Items
1
Suppliers listing this part
1
Countries/regions where listing suppliers exist
1
Most Recent Upload
11/7/2025

Sponsored Live Part Search

Part Number: 54LS645FK

Part Number Country/Region Suppliers Line Items Total Qty
54LS645FK US 1 1 424

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
54LS645/BRAJC 2 7 15 196
54LS645J 3 5 7 5,509
54LS645/BRBJC 2 4 6 38
54LS645DMQBQS 2 2 2 1,104
54LS645J/RB 1 2 2 11
54LS645J/883B 1 1 1 1,600
54LS645 1 1 1 89
54LS645/BRBJ 1 1 1 31
54LS645J TI84+ 1 1 1 10
54LS645/BR 1 1 1 1

Possible Component Manufacturers*

GrayChip (Texas Instruments)
Thesys Mikroelektronik (Elex) (TI)
Texas Instruments Power Management (TI - Power) (Unitrode)
TI (Texas Instruments)
Power Trends (TI - Power)
Burr-Brown (BB) (TI)

* 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 54LS645FK

Page Created: 11/7/2025