Description
CY15B102QN, CY15V102QN 2Mb EXCELON™ Auto Ferroelectric RAM (F-RAM) Serial (SPI), 256K × 8, automotive grade 1 .
Functional description
The EXCELON™ Auto CY15X102QN is an automotive grade, 2Mb nonvolatile memory employing an advanced ferroelectric process.
Features
* 2Mb ferroelectric random access memory (F-RAM) logically organized as 256K × 8 - Virtually unlimited endurance of 10 trillion (1013) read/write cycles - 121-year data retention (see “Data retention and endurance” on page 27) - Infineon instant non-volatile write technology - Advanced high-
Applications
* requiring frequent or rapid writes. Examples range from data collection, where the number of write cycles may be critical, to demanding industrial controls where the long write time of serial flash or EEPROM can cause data loss. The CY15X102QN provides substantial benefits to users of serial EEPROM