Cypress (PSoC, CY USB controllers, SRAM, nvSRAM, F-RAM) was acquired by Infineon Technologies in 2020.
Cypress Semiconductor is now Infineon Technologies (2020). We quote Cypress Semiconductor parts — current, obsolete and end-of-life — and parts that carry older Cypress Semiconductor markings. See also all Infineon Technologies part numbers.
6,239 Cypress Semiconductor heritage part numbers
Part-number families from Cypress Semiconductor, listed under their current manufacturer.
Not listed? Most older Cypress Semiconductor part numbers are not in any online catalog. Send them anyway.
Frequently asked questions
Is Cypress Semiconductor still in business?
Cypress (PSoC, CY USB controllers, SRAM, nvSRAM, F-RAM) was acquired by Infineon Technologies in 2020.
Can I still buy Cypress Semiconductor parts?
Yes. PartnerSemi quotes Cypress Semiconductor part numbers, including obsolete and end-of-life parts and parts with old Cypress Semiconductor markings. Send the part number and quantity; we reply with price, lead time, date code and origin. We are an independent distributor, not an authorized Cypress Semiconductor or Infineon Technologies distributor.
PartnerSemi is not affiliated with Cypress Semiconductor or Infineon Technologies. Brand names are used to identify parts only.
