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FM25V02A-GTR

IFXFM25V02A-GTR

Infineon Technologies
F-RAM NVRAM FRAM Memory Serial
8,139 in stock
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Overview

The FM25V02A-GTR is a 256-Kbit non-volatile memory utilizing an advanced ferroelectric process. Unlike standard EEPROM or Flash, F-RAM performs write operations at bus speed without internal write delays, providing virtually unlimited endurance of 100 trillion read/write cycles. This device operates over a voltage range of 2.0V to 3.6V and features a high-speed SPI interface supporting up to 40MHz.

Why Choose This Part

The FM25V02A-GTR offers superior write endurance and faster data throughput compared to traditional non-volatile technologies. It eliminates 'polling' for write completion and provides high data integrity with 151-year data retention, making it a robust choice for mission-critical applications requiring frequent updates.

Applications

High-Frequency Data Logging
Ideal for systems requiring continuous data recording where EEPROM endurance would be exceeded within weeks or months.
Real-Time Configuration Storage
Captures critical system state or user settings instantly before a power failure without the need for large backup capacitors.
Industrial Control Systems
Reliable storage for PLC state variables and sensor calibration data in electrically noisy environments.
Smart Metering
Maintains accurate energy consumption records and event logs with low power consumption during high-frequency updates.

Getting Started

Engineers can interface this device with any standard SPI master by following the industry-standard command set for SPI EEPROMs. For prototyping, the 8-pin SOIC package is compatible with standard SOIC-to-DIP breakout boards, and software drivers can treat it as a zero-latency serial memory. Ensure the SPI clock frequency does not exceed 40MHz as specified for the 2.0V to 3.6V operating range.

Part of Cypress / Infineon FM24 & FM25 FRAM family » FM25V02A

FM25V02A Family

Part NumberDifferenceStock
FM25V02A-G SOIC-8 6,767

Also Consider

25LC256-I/SN MCHPMicrochip Technology - A standard SPI EEPROM alternative for cost-sensitive applications that do not require high endurance or fast write speeds.

Categories

Memory & Storage > FRAM