FM25V20A-DGTR

The FM25V20A-DGTR is a non-volatile memory device manufactured by Infineon Technologies, specifically designed for applications requiring reliable data storage with low power consumption. This device is part of the FM25V series, which utilizes ferroelectric memory technology, offering advantages over traditional flash memory.

Key Features:

1. Memory Type: The FM25V20A-DGTR is a 2-Mbit (256K x 8) ferroelectric random access memory (FRAM) device. This type of memory combines the speed of SRAM with the non-volatility of flash memory, allowing for fast read and write operations while retaining data without power.

2. Interface: The device supports a Serial Peripheral Interface (SPI), which allows for easy integration into various microcontroller and processor systems. The SPI interface is widely used in embedded systems due to its simplicity and efficiency.

3. Operating Voltage: The FM25V20A-DGTR operates within a voltage range of 2.7V to 3.6V, making it suitable for battery-powered applications where low power consumption is critical.

4. Data Retention: One of the standout features of this FRAM device is its exceptional data retention capability, with a typical retention period of over 10 years at 85°C. This makes it ideal for applications where data integrity over time is essential.

5. Endurance: The FM25V20A-DGTR boasts a high write endurance of over 10 trillion read/write cycles, significantly surpassing traditional flash memory. This durability makes it suitable for applications that require frequent data updates.

6. Speed: The device offers fast access times, with read speeds typically around 40 MHz, allowing for quick data retrieval and storage operations. This speed is beneficial in applications that require real-time data processing.

7. Package Type: The FM25V20A-DGTR is available in a compact 8-pin SOIC (Small Outline Integrated Circuit) package, which is suitable for space-constrained designs. The small footprint allows for easy integration into various electronic devices.

8. Applications: This memory device is ideal for a wide range of applications, including industrial automation, smart meters, automotive systems, consumer electronics, and any application requiring reliable, fast, and non-volatile data storage.

Summary:

The FM25V20A-DGTR from Infineon Technologies is a versatile and robust memory solution that combines the benefits of speed, endurance, and non-volatility. Its advanced features make it a preferred choice for engineers and designers looking to implement reliable data storage in their electronic systems. With its low power consumption and high performance, it is well-suited for modern applications that demand efficiency and reliability.