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FM25V20A Datasheet F-ram

Manufacturer: Infineon

Overview: FM25V20A 2-Mbit (256 K × 8) Serial (SPI) F-RAM Serial (SPI), 256 K × 8, 33 MHz, extended.

General Description

The FM25V20A is a 2-Mbit 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 RAM.

It provides reliable data retention for 121 years while eliminating the plexities, overhead, and system level reliability problems caused by serial flash, EEPROM, and other nonvolatile memories.

Key Features

  • 2-Mbit ferroelectric random access memory (F-RAM) logically organized as 256 K × 8 - High-endurance 10 trillion (1014) read/writes - 121-year data retention (See the Data retention and endurance table) - No delay writes - Advanced high-reliability ferroelectric process.
  • Very fast SPI - Up to 33 MHz frequency - Direct hardware replacement for serial flash and EEPROM - Supports SPI mode 0 (0, 0) and mode 3 (1, 1).
  • Sophisticated write protection scheme - Hardware protect.

FM25V20A from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
Cypress Semiconductor Logo FM25V20A 2-Mbit (256 K x 8) Serial (SPI) F-RAM Cypress Semiconductor

More Datasheets from Infineon

Part Number Description

FM25V20A Distributor