CY15B102QN Datasheet Auto Ferroelectric Ram

Manufacturer: Infineon

Overview: CY15B102QN, CY15V102QN 2Mb EXCELON™ Auto Ferroelectric RAM (F-RAM) Serial (SPI), 256K × 8, automotive grade.

Datasheet Details

Functional description The EXCELON™ Auto CY15X102QN is an automotive grade, 2Mb nonvolatile memory employing an advanced ferroelectric process.

A ferroelectric random access memory or F-RAM is nonvolatile and performs reads and writes similar to a

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-reliability ferroelectric process.
Fast serial peripheral interface (SPI) - Up to 50 MHz frequency - Supports SPI mode 0 (0, 0) and mode 3 (1, 1).
Sophisticated write protection sche.

Part Number	Description	Manufacturer
CY15B102QN	2-Mbit (256K x 8) Automotive-E Serial (SPI) F-RAM	Cypress Semiconductor
CY15B102Q	2-Mbit (256 K x 8) Serial (SPI) Automotive F-RAM	Cypress Semiconductor
CY15B102N	2-Mbit (128K x 16) Automotive F-RAM Memory	Cypress Semiconductor