FM25CL64B-GTR

The FM25CL64B-GTR is a 64 Kbit (8 K x 8) serial EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Cypress Semiconductor. This device is designed for applications requiring non-volatile memory storage, where data retention is critical even when power is removed.

Key Features:

1. Memory Organization: The FM25CL64B-GTR is organized as 8,192 words of 8 bits each, allowing for efficient data storage and retrieval.

2. Interface: It utilizes a Serial Peripheral Interface (SPI) for communication, which enables high-speed data transfer. The device supports a clock frequency of up to 50 MHz, making it suitable for applications that require fast read and write operations.

3. Non-Volatile Storage: The EEPROM retains data without the need for power, with a data retention period of up to 100 years. This makes it ideal for applications where data integrity over time is essential.

4. Write Endurance: The FM25CL64B-GTR supports a minimum of 1,000,000 write cycles per memory cell, ensuring durability and reliability in applications that require frequent updates to stored data.

5. Low Power Consumption: The device operates with a low supply voltage, typically between 2.7V and 3.6V, and features low active and standby current consumption, making it suitable for battery-powered applications.

6. Package Type: The FM25CL64B-GTR is available in a compact 8-pin SOIC (Small Outline Integrated Circuit) package, which is ideal for space-constrained designs.

7. Security Features: The device includes features such as write protection and a hardware write protect pin, which enhances data security by preventing accidental writes.

8. Temperature Range: It is designed to operate over an industrial temperature range, typically from -40°C to +85°C, making it suitable for harsh environments.

Applications:

The FM25CL64B-GTR is widely used in various applications, including:

• Consumer electronics (e.g., remote controls, smart appliances)
• Automotive systems (e.g., dashboard displays, infotainment systems)
• Industrial automation (e.g., sensor data storage, control systems)
• Medical devices (e.g., patient monitoring systems)
• Telecommunications (e.g., network equipment, routers)

Summary:

In summary, the FM25CL64B-GTR from Cypress Semiconductor is a versatile and reliable serial EEPROM that offers a combination of high-speed performance, low power consumption, and long data retention. Its robust features make it an excellent choice for a wide range of applications requiring non-volatile memory solutions.