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: SN54HC645

Find suppliers of SN54HC645 using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of over 400 billion electronic components and contact SN54HC645 suppliers.

Register Today

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

Statistics

Total Quantity
2,500
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
8/14/2025

Sponsored Live Part Search

Part Number: SN54HC645

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
SN54HC645CN111,500
SN54HC645JP111,000

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
SN54HC688J 12667793,755
SN54HC640J 7182219,594
SN54HC645J 5121312,807
SN54HC620J 13375
SN54HC688 2222,500
SN54HC640 2222,500
SN54HC640JYB3 11118
SN54HC643J 111135
SN54HC640J SNJ54HC640J 1111,566
SN54HC688J SNJ54HC688J 1111,390

Possible Component Manufacturers*

Texas Instruments (TI HiRel)
Benchmarq Microelectronics (Unitrode) (TI - Power)
GrayChip (Texas Instruments)
Tommy Invest Elektronikai Kft. (Ti-Electronic)
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.

Request a Free Trial Membership to contact suppliers for part number SN54HC645

Page Created: 8/16/2025 10:49:26 PM