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FM25H20 Datasheet 2-mbit (256 K ?? 8) Serial (spi) F-ram

Manufacturer: Cypress (now Infineon)

Overview: PRELIMINARY FM25H20 2-Mbit (256 K × 8) Serial (SPI) F-RAM Obsolete 2-Mbit (256 K × 8) Serial (SPI).

Key Features

  • 2-Mbit ferroelectric random access memory (F-RAM) logically organized as 256 K × 8.
  • High-endurance 100 trillion (1014) read/writes.
  • 151-year data retention (See the Data Retention and Endurance table).
  • NoDelay™ writes.
  • Advanced high-reliability ferroelectric process.
  • Very fast serial peripheral interface (SPI).
  • Up to 40-MHz frequency.
  • Direct hardware replacement for serial flash and EEPROM.
  • Supports SPI mode 0 (0, 0) and mode 3 (1, 1).
  • Sophistic.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Ramtron Logo FM25H20 2Mb Serial 3V F-RAM Memory Ramtron

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FM25C160B 16-Kbit (2K x 8) Serial (SPI) Automotive F-RAM
FM25CL64B 64-Kbit (8 K x 8) Serial (SPI) Automotive F-RAM
FM25L04B 4-Kbit (512 x 8) Serial (SPI) F-RAM
FM25L16B 16-Kbit (2K x 8) Serial (SPI) F-RAM
FM25V01 128Kb Serial 3V F-RAM Memory
FM25V01A 128-Kbit (16K x 8) Serial (SPI) F-RAM
FM25V02A 256-Kbit (32K x 8) Serial (SPI) F-RAM
FM25V05 512Kb Serial 3V F-RAM Memory

FM25H20 Distributor