Overview
The FM25CL64B-G is a 64-Kbit Serial F-RAM (Ferroelectric Random Access Memory) produced by Infineon Technologies. This component is designed to offer high-speed and reliable data storage, making it an ideal replacement for serial EEPROM or flash memory. It features a high-endurance ferroelectric process, ensuring long data retention and rapid write operations at bus speed.
Key Specifications
| Attribute | Specification |
|---|---|
| FRAM Type | Non Volatile |
| Memory Density | 64 kb |
| Interface Type | SPI |
| Memory Organization | 8 K x 8 |
| Supply Voltage - Nom | 2.7 V to 3.65 V |
| Temperature Range | -40°C to +85°C |
| Supply Current | 3 mA |
| Power Dissipation | 1 W |
| Storage Temperature Range | -65°C to +125°C |
| No of Terminals | 8 |
| Moisture Sensitivity Level | 3 |
| Package Style | SOIC-8 |
| Mounting Method | Surface Mount |
Key Features
- High-endurance ferroelectric process with 100 trillion (10^14) read/write cycles.
- 151 years of data retention.
- NoDelay™ writes, allowing rapid write operations at bus speed.
- Very fast serial peripheral interface (SPI) with up to 20 MHz frequency.
- Supports SPI mode 0 (0, 0) and mode 3 (1, 1).
- Low active current of 200 µA at 1 MHz and standby current of 3 µA (typ).
- Drop-in replacement for EEPROM/flash, leveraging high-speed SPI bus for enhanced write capability.
Applications
The FM25CL64B-G is particularly suited for applications requiring high-speed and reliable data storage, such as:
- Data collection systems.
- Industrial control systems.
- Any application where serial EEPROM or flash memory is used and needs to be replaced with a more reliable and faster alternative.
Q & A
- What is the FM25CL64B-G?
The FM25CL64B-G is a 64-Kbit Serial F-RAM (Ferroelectric Random Access Memory) produced by Infineon Technologies.
- What are the key benefits of using the FM25CL64B-G?
It offers high-speed and reliable data storage, 151 years of data retention, and rapid write operations at bus speed. It also supports up to 100 trillion read/write cycles.
- What interface does the FM25CL64B-G use?
The FM25CL64B-G uses a Serial Peripheral Interface (SPI) with up to 20 MHz frequency.
- What is the operating temperature range of the FM25CL64B-G?
The operating temperature range is -40°C to +85°C.
- What package style and mounting method does the FM25CL64B-G use?
The FM25CL64B-G comes in a SOIC-8 package and uses surface mount technology.
- Can the FM25CL64B-G replace EEPROM or flash memory?
Yes, it can serve as a drop-in replacement for serial EEPROM or flash memory, leveraging the high-speed SPI bus for enhanced write capability.
- What are the typical applications for the FM25CL64B-G?
It is suitable for data collection systems, industrial control systems, and any application where serial EEPROM or flash memory needs to be replaced with a more reliable and faster alternative.
- What is the moisture sensitivity level of the FM25CL64B-G?
The moisture sensitivity level is 3.
- What is the storage temperature range of the FM25CL64B-G?
The storage temperature range is -65°C to +125°C.
- How many read/write cycles can the FM25CL64B-G handle?
The FM25CL64B-G can handle up to 100 trillion (10^14) read/write cycles.
