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: 74HCT640DB

Find stocking distributors and other suppliers of 74HCT640DB 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 74HCT640DB suppliers.

Register Today

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

Statistics

Total Quantity
16,956
Line Items
5
Suppliers listing this part
5
Countries/regions where listing suppliers exist
5
Most Recent Upload
6/12/2026

Sponsored Live Part Search

Part Number: 74HCT640DB

Part Number Country/Region Suppliers Line Items Total Qty
74HCT640DB US 1 1 9,402
74HCT640DB TW 1 1 5,596
74HCT640DB GB 1 1 1,470
74HCT640DB AU 1 1 338
74HCT640DB CN 1 1 150

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
74HCT640D 11 42 47 83,249
74HCT640N 10 34 42 37,973
74HCT640D,652 4 12 12 683,412
74HCT640D,653 4 6 6 5,185
74HCT640D,118 4 4 4 5,867
74HCT640DB,112 3 4 5 1,710
74HCT640DB,118 2 2 2 1,247
74HCT640DIP 1 1 2 66
74HCT640D-T3 1 1 1 2,000
74HCT640D-T 1 1 1 738

Possible Component Manufacturers*

NXP Semiconductors (Philips)
Philips Semiconductors (NXP) (Next eXPerience)
Amperex Electronics Corp (Philips)
Austriamicrosystems (Austria Mikro Systeme) (AMS)
WeEn
Freescale - Timing (Integrated Device Technology) (IDT)

* 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: 6/12/2026