PCF7991A

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: PCF7991A

Find stocking distributors and other suppliers of PCF7991A 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 PCF7991A suppliers.

Register Today

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

Statistics

Total Quantity
15,492
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
4/1/2026

Sponsored Live Part Search

Part Number: PCF7991A

Part Number Country/Region Suppliers Line Items Total Qty
PCF7991A GB 1 1 15,000
PCF7991A TW 1 1 492

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
PCF7991AT1081M 13 143 168 2,589,383
PCF7991AT 12 83 89 1,095,797
PCF7991AT/1081/M:1 10 73 78 608,863
PCF7991AT1081 10 36 38 142,929
PCF7991AT/1081/M118 5 11 11 96,670
PCF7991AT1081118 6 11 11 10,852
PCF7991AT/1081/M/935293405118 3 4 4 12,967
PCF7991AT1081,112 2 4 4 11,686
PCF7991AT/10B 2 2 2 177,000
PCF7991AT/181/M 2 2 2 10,025

Possible Component Manufacturers*

Ramtron (Cypress - Memory Products)
ScanLogic (Cypress Semiconductor)
Anchor Chips (Cypress Semiconductor)
Cypress Semiconductor
Simtek (AgigA Tech) (Cypress - Memory Products)
Cypress - Memory Products - see Infineon

* 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 PCF7991A

Page Created: 4/1/2026