Datasheet4U Logo Datasheet4U.com

FM28V020 - 256Kbit Ferroelectric Nonvolatile RAM

General Description

The FM28V020 is a 32K x 8 nonvolatile memory that reads and writes like a standard SRAM.

A ferroelectric random access memory or F-RAM is nonvolatile, which means that data is retained after power is removed.

Key Features

  • 256Kbit Ferroelectric Nonvolatile RAM.
  • Organized as 32Kx8.
  • 1014 Read/Write Cycles.
  • NoDelay™ Writes.
  • Page Mode Operation to 40MHz.
  • Advanced High-Reliability Ferroelectric Process Superior to Battery-backed SRAM Modules.
  • No battery concerns.
  • Monolithic reliability.
  • True surface mount solution, no rework steps.
  • Superior for moisture, shock, and vibration.
  • Resistant to negative voltage undershoots SRAM Replacem.

📥 Download Datasheet

Datasheet Details

Part number FM28V020
Manufacturer Ramtron Corporation
File Size 181.31 KB
Description 256Kbit Ferroelectric Nonvolatile RAM
Datasheet download datasheet FM28V020 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
FM28V020 256-Kbit (32 K x 8) F-RAM Memory Cypress Semiconductor
FM28V100 1Mbit Bytewide F-RAM Memory Ramtron
FM28V100 1-Mbit (128 K x 8) F-RAM Memory Cypress Semiconductor
FM28V102A 1-Mbit (64 K x 16) F-RAM Memory Cypress Semiconductor
FM28V202A 2-Mbit (128 K x 16) F-RAM Memory Cypress Semiconductor

Other Datasheets by Ramtron Corporation

Part Number Description

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
Preliminary www.DataSheet4U.com FM28V020 256Kbit Bytewide F-RAM Memory Features 256Kbit Ferroelectric Nonvolatile RAM • Organized as 32Kx8 • 1014 Read/Write Cycles • NoDelay™ Writes • Page Mode Operation to 40MHz • Advanced High-Reliability Ferroelectric Process Superior to Battery-backed SRAM Modules • No battery concerns • Monolithic reliability • True surface mount solution, no rework steps • Superior for moisture, shock, and vibration • Resistant to negative voltage undershoots SRAM Replacement • JEDEC 32Kx8 SRAM pinout • 60 ns Access Time, 90 ns Cycle Time Low Power Operation • 2.0V – 3.