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CY15V108QN - LP Ferroelectric RAM

Download the CY15V108QN datasheet PDF. This datasheet also covers the CY15B108QN variant, as both devices belong to the same lp ferroelectric ram family and are provided as variant models within a single manufacturer datasheet.

General Description

The EXCELON™ LP CY15X108QN is a low power, 8-Mb non-volatile memory employing an advanced ferroelectric process.

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

Key Features

  • 8-Mb ferroelectric random access memory (F-RAM) logically organized as 1024K × 8 - Virtually unlimited endurance 1000 trillion (1015) read/writes - 151-year data retention (See “Data retention and endurance” on page 26) - Infineon instant non-volatile write technology - Advanced high-reliability ferroelectric process.
  • Fast serial peripheral interface (SPI) - Up to 40 MHz frequency - Supports SPI mode 0 (0, 0) and mode 3 (1, 1).
  • Sophisticated write protection scheme -.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CY15B108QN-Infineon.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
CY15B108QN, CY15V108QN 8Mb EXCELON™ LP Ferroelectric RAM (F-RAM) Serial (SPI), 1024K × 8, 40 MHz, industrial Features • 8-Mb ferroelectric random access memory (F-RAM) logically organized as 1024K × 8 - Virtually unlimited endurance 1000 trillion (1015) read/writes - 151-year data retention (See “Data retention and endurance” on page 26) - Infineon instant non-volatile write technology - Advanced high-reliability ferroelectric process • Fast serial peripheral interface (SPI) - Up to 40 MHz frequency - Supports SPI mode 0 (0, 0) and mode 3 (1, 1) • Sophisticated write protection scheme - Hardware protection using the Write Protect (WP) pin - Software protection using Write Disable (WRDI) instruction - Software block protection for 1/4, 1/2, or entire array • Device ID and serial number - Ma