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FM21LD16 Datasheet 2mbit F-ram Memory

Manufacturer: Ramtron

Overview: .DataSheet.co.kr Preliminary FM21LD16 2Mbit F-RAM Memory.

Datasheet Details

Part number FM21LD16
Manufacturer Ramtron
File Size 347.07 KB
Description 2Mbit F-RAM Memory
Datasheet FM21LD16_Ramtron.pdf

General Description

The FM21LD16 is a 128Kx16 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.

It provides data retention for over 10 years while eliminating the reliability concerns, functional disadvantages, and system design plexities of battery-backed SRAM (BBSRAM).

Key Features

  • 2Mbit Ferroelectric Nonvolatile RAM.
  • Organized as 128Kx16.
  • Configurable as 256Kx8 Using /UB, /LB.
  • 1014 Read/Write Cycles.
  • NoDelay™ Writes.
  • Page Mode Operation to 33MHz.
  • Advanced High-Reliability Ferroelectric Process SRAM Compatible.
  • JEDEC 128Kx16 SRAM Pinout.
  • 60 ns Access Time, 110 ns Cycle Time Advanced Features.
  • Software Programmable Block Write Protect Superior to Battery-backed SRAM Modules.
  • No Battery.

More Datasheets from Ramtron

Part Number Description
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FM22LD16 4Mbit F-RAM Memory
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FM24C16A 16Kb FRAM Serial Memory
FM24C16B 16Kb Serial 5V F-RAM Memory
FM24C16C 16Kb Serial 5V F-RAM Memory
FM24C64 64Kb FRAM Serial Memory

FM21LD16 Distributor