Description
The MB85RS2MTAPNF-G-BDERE1 is a memory device produced by Fujitsu, featuring Ferroelectric Random Access Memory (FRAM) technology. It offers non-volatile storage, meaning data is retained even without power, and provides the fast read/write speeds characteristic of RAM. This specific model has a 2 Mbit capacity and communicates via a Serial Peripheral Interface (SPI), which is efficient for various applications requiring reliable data retention and low power consumption. The FRAM technology ensures high endurance and fast operations, making it ideal for use in industrial, automotive, and consumer electronics where frequent data logging or rapid data access is required. Additionally, its robust design allows it to function efficiently in challenging environments. Overall, the MB85RS2MTAPNF-G-BDERE1 provides a reliable and efficient solution for applications needing both non-volatile memory and the performance benefits of RAM.
Equivalent
The MB85RS2MTAPNF-G-BDERE1 is a 2Mbit FRAM chip manufactured by Fujitsu. Equivalent products would include similar non-volatile memory chips with comparable specifications such as density, interface, and operating voltage. Possible alternatives are the Cypress (Infineon) FM25V20A, the Adesto (Dialog) AT25SF041, and products from other manufacturers like NXP, STMicroelectronics, or Texas Instruments that offer non-volatile memory solutions. When selecting an equivalent, ensure compatibility with the specific application requirements.
Features
The MB85RS2MTAPNF-G-BDERE1 is a Ferroelectric RAM (FRAM) device. Here are its key features:
1. Memory Capacity: It offers a storage capacity of 2 megabits.
2. Interface: Utilizes a Serial Peripheral Interface (SPI) for communication.
3. Speed: Provides high-speed read and write operations.
4. Endurance: Offers virtually unlimited read/write cycles, typically over 10^14 cycles.
5. Data Retention: Ensures long-term data retention, typically over 10 years.
6. Low Power Consumption: Designed for low power usage, making it energy-efficient.
7. Operating Voltage: Compatible with a wide range of operating voltages.
8. Package: Comes in a compact package, suitable for space-constrained applications.
9. Reliability: Provides high data reliability and robustness.
This FRAM device is ideal for applications requiring frequent data logging, rapid access, and high endurance, such as industrial automation, metering, and medical devices.
Pinout
The MB85RS2MTAPNF-G-BDERE1 is a 2 Mbit FRAM (Ferroelectric Random Access Memory) chip manufactured by Fujitsu. It typically comes in an 8-pin package. The pin functions for this type of FRAM are generally as follows:
1. /CS (Chip Select): Activates the device when low.
2. SO (Serial Data Out): Outputs data from the device.
3. /WP (Write Protect): When low, protects the status register.
4. VSS: Ground reference.
5. SI (Serial Data In): Inputs data to the device.
6. SCK (Serial Clock): Provides the clock pulse for data synchronization.
7. /HOLD: Pauses serial communication without deselecting the device.
8. VDD: Power supply voltage.
These pins facilitate communication via SPI (Serial Peripheral Interface), allowing for efficient data transfer and manipulation. The MB85RS2MTAPNF-G-BDERE1 is designed for high-speed performance and low power consumption, making it suitable for applications requiring non-volatile memory with frequent read/write cycles.
Manufacturer
The MB85RS2MTAPNF-G-BDERE1 is manufactured by Fujitsu Semiconductor. Fujitsu Semiconductor is a company that designs and manufactures semiconductor products, specializing in microelectronics. It is a subsidiary of Fujitsu Limited, which is a global information and communication technology company based in Japan. Fujitsu Semiconductor offers a range of products, including microcontrollers, analog devices, and memory solutions like FRAM (Ferroelectric Random Access Memory), which is likely the category the MB85RS2MTAPNF-G-BDERE1 falls into. The company plays a significant role in the electronics industry by providing components used in various applications, such as automotive, industrial, and consumer electronics.
Application
The MB85RS2MTAPNF-G-BDERE1 is a FRAM (Ferroelectric RAM) memory chip. Its application areas include embedded systems, industrial automation, automotive electronics, and IoT devices. It is ideal for situations requiring high read/write endurance, non-volatile data retention, and fast data processing. This FRAM chip is often used in data logging, real-time data storage, and applications where power failure resilience is critical. Additionally, its low power consumption makes it suitable for battery-operated devices.
Package
The MB85RS2MTAPNF-G-BDERE1 is a type of non-volatile FRAM memory package. It typically comes in an 8-pin TSSOP (Thin Shrink Small Outline Package) form factor, which is compact and suitable for surface mounting on PCBs. This packaging is designed for applications requiring high-speed memory access with low power consumption.