Overview
The FM25V05-GTR is a 512 Kbit Ferroelectric Random Access Memory (F-RAM) produced by Infineon Technologies. This nonvolatile memory device is designed for industrial applications and offers superior performance compared to traditional serial flash and EEPROM. It features rapid bus-speed write operations, high write endurance, and long data retention, making it ideal for reliable nonvolatile memory applications.
Key Specifications
| Specification | Value |
|---|---|
| Memory Size | 512 Kbit (64K × 8) |
| Data Retention | 151 years |
| Write Endurance | 100 trillion (10^14) read/writes |
| Bus Speed | Up to 40 MHz |
| Operating Voltage | 2.0 V to 3.6 V |
| Operating Temperature | –40°C to +85°C |
| Package Type | 8-pin SOIC |
| Power Consumption | 300 μA active current at 1 MHz, 90 μA standby current, 5 μA sleep mode current |
Key Features
- NoDelay™ writes, allowing write operations at bus speed without delays
- Advanced high-reliability ferroelectric process
- Very fast serial peripheral interface (SPI)
- Sophisticated write protection scheme
- Device ID with manufacturer and product information
- Low power consumption
- Low-voltage operation
- Industrial temperature range: –40°C to +85°C
- RoHS compliant
Applications
The FM25V05-GTR is suitable for a variety of applications that require reliable and high-performance nonvolatile memory. These include:
- Data collection systems where frequent writes are necessary
- Industrial control systems that demand rapid write operations
- Systems replacing serial EEPROM or flash memory for improved performance
- Applications requiring low power consumption and high endurance
Q & A
- What is the memory size of the FM25V05-GTR?
The FM25V05-GTR has a memory size of 512 Kbit, logically organized as 64K × 8 bits. - How long does the data retention last?
The data retention lasts for 151 years. - What is the write endurance of the FM25V05-GTR?
The write endurance is 100 trillion (10^14) read/write cycles. - What is the maximum bus speed of the FM25V05-GTR?
The maximum bus speed is up to 40 MHz. - What is the operating voltage range of the FM25V05-GTR?
The operating voltage range is from 2.0 V to 3.6 V. - What is the operating temperature range of the FM25V05-GTR?
The operating temperature range is from –40°C to +85°C. - What type of package does the FM25V05-GTR come in?
The FM25V05-GTR comes in an 8-pin SOIC package. - Is the FM25V05-GTR RoHS compliant?
Yes, the FM25V05-GTR is RoHS compliant. - What are some typical applications for the FM25V05-GTR?
Typical applications include data collection systems, industrial control systems, and systems requiring low power consumption and high endurance. - How does the FM25V05-GTR compare to traditional serial flash and EEPROM?
The FM25V05-GTR outperforms traditional serial flash and EEPROM with its rapid bus-speed write operations, high write endurance, and long data retention.
