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: IDT74FCT543SO

Find stocking distributors and other suppliers of IDT74FCT543SO 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 IDT74FCT543SO suppliers.

Register Today

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

Statistics

Total Quantity
5,259
Line Items
22
Suppliers listing this part
14
Countries/regions where listing suppliers exist
5
Most Recent Upload
10/25/2025

Sponsored Live Part Search

Part Number: IDT74FCT543SO

Part Number Country/Region Suppliers Line Items Total Qty
IDT74FCT543SO US 8 16 659
IDT74FCT543SO GB 2 2 521
IDT74FCT543SO DE 2 2 390
IDT74FCT543SO JP 1 1 3,683
IDT74FCT543SO IN 1 1 6

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
IDT74FCT543ATSO 8 34 40 24,139
IDT74FCT543TSO 9 28 34 34,789
IDT74FCT543ATQ 9 28 34 52,189
IDT74FCT543ASO 3 19 26 17,424
IDT74FCT543P 6 16 19 876
IDT74FCT543CTSO 6 13 21 3,608
IDT74FCT543TP 7 12 19 487
IDT74FCT543ATP 5 10 13 324
IDT74FCT543SAO 1 1 1 30
IDT74FCT543S0 1 1 1 260

Possible Component Manufacturers*

Renesas Electronics Europe (NEC Electronics Europe) (Intersil) (IDT)
Freescale - Timing (Integrated Device Technology) (IDT)
ICS (Integrated Circuit Systems) (IDT)
Quality Semiconductor (QSI) (IDT)
ZettaCom (IDT)
Tempo Semi (TSI)

* 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.


Page Created: 10/25/2025