Microchip Technology PIC25LC640-I/SN EEPROM

The PIC25LC640-I/SN is a high-performance 64Kb Serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device from the industry-leading manufacturer, Microchip Technology. This EEPROM offers a versatile storage solution for applications that require data retention and flexible data access. It operates over a wide voltage range of 2.5V to 5.5V, making it suitable for various electronic devices and systems.

Key Features:

• Memory Size: 64 Kbits (8K x 8)
• Interface Type: Serial (SPI compatible)
• Operating Voltage Range: 2.5V to 5.5V
• Max Clock Frequency: 10 MHz
• Temperature Range: -40°C to +85°C (Industrial)
• Packaging: 8-pin SOIC (SN)
• Write Protection: Software controlled write protection for the entire memory array

The PIC25LC640-I/SN is designed for a wide range of applications, including but not limited to, configuration storage, device calibration data, and user interface settings. Its high-speed SPI interface ensures rapid data transfer rates, which is critical for performance-sensitive applications.

One of the notable features of the PIC25LC640-I/SN is its software-controlled write-protection mechanism, which provides an additional layer of security for critical data. Users can enable or disable write protection on the entire memory array, preventing accidental overwrites and ensuring data integrity.

This EEPROM device also boasts a low-power consumption profile, which is ideal for battery-operated devices. Its efficient power management capabilities ensure minimal power draw in both active and standby modes, extending battery life and reducing energy costs.

With its robust design and proven reliability, the PIC25LC640-I/SN from Microchip Technology is an excellent choice for designers looking for a non-volatile memory solution that combines high capacity with ease of integration and use. Whether for industrial control systems, consumer electronics, or automotive applications, this EEPROM delivers the performance and dependability that professionals trust.