MB85RS256BPNF-G-JNERE1

The MB85RS256BPNF-G-JNERE1 is a non-volatile memory device manufactured by Fujitsu, specifically designed for applications requiring reliable data storage with low power consumption. This component is part of the FRAM (Ferroelectric Random Access Memory) family, which combines the speed of SRAM with the non-volatility of flash memory.

Key Features:

1. Memory Capacity: The MB85RS256BPNF-G-JNERE1 offers a storage capacity of 256 kilobits (32 kilobytes), making it suitable for applications that require moderate amounts of data retention without the need for frequent updates.

2. Interface: This FRAM device utilizes a Serial Peripheral Interface (SPI), allowing for easy integration with microcontrollers and other digital systems. The SPI interface supports high-speed data transfer, which is essential for applications that require quick access to stored data.

3. Operating Voltage: The device operates within a voltage range of 2.7V to 3.6V, making it compatible with a variety of low-power systems. This voltage range is ideal for battery-operated devices, ensuring efficient power consumption.

4. Data Retention: One of the standout features of FRAM technology is its excellent data retention capability. The MB85RS256BPNF-G-JNERE1 can retain data for over 10 years at room temperature, making it suitable for long-term data storage applications.

5. Write Endurance: The device boasts an impressive write endurance of up to 10 trillion write cycles, far surpassing traditional flash memory. This characteristic makes it ideal for applications that require frequent updates to stored data, such as logging and real-time data acquisition.

6. Temperature Range: The MB85RS256BPNF-G-JNERE1 is designed to operate in a wide temperature range, typically from -40°C to +85°C, ensuring reliability in various environmental conditions.

7. Package Type: The device is available in a compact 8-pin SOP (Small Outline Package) or other surface-mount configurations, facilitating easy integration into space-constrained designs.

8. Applications: This FRAM memory is suitable for a wide range of applications, including industrial automation, smart meters, automotive systems, medical devices, and consumer electronics, where data integrity and reliability are critical.

Summary:

The MB85RS256BPNF-G-JNERE1 from Fujitsu is a robust and efficient FRAM memory solution that combines high-speed performance with non-volatile data retention. Its low power consumption, high endurance, and reliability make it an excellent choice for modern electronic applications that demand both speed and data integrity.