Microchip Technology MIC24LC21T/SN EEPROM

The MIC24LC21T/SN is a high-performance, serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device from Microchip Technology, designed to provide efficient non-volatile data storage. This integrated circuit is part of Microchip's renowned serial EEPROM family and offers a versatile storage solution for a wide range of applications.

Key Features

• Memory Size: The device features 2 Kbits of memory, which is organized as 128 x 8 or 64 x 16, providing ample space for configuration parameters, serial numbers, calibration data, and other application-specific information.
• Interface: It utilizes the I2C (Inter-Integrated Circuit) serial interface, which supports the standard (100 kHz), fast (400 kHz), and high-speed (1 MHz) modes, making it compatible with a wide range of microcontrollers and processors.
• Operating Voltage: The MIC24LC21T/SN operates within a voltage range of 2.5V to 5.5V, accommodating various system power requirements and ensuring compatibility with both 3.3V and 5V logic levels.
• Write Protect: A write protect feature is included to prevent inadvertent writes, which enhances data security and integrity. This is particularly useful in applications where data must remain unchanged once programmed.
• Low-Power Consumption: Designed with power efficiency in mind, the device features a low standby current, making it suitable for battery-powered and power-sensitive applications.
• Endurance: The EEPROM cells are rated for high endurance with a minimum of 1 million write cycles per memory location, ensuring reliable and long-lasting data retention over the product's lifespan.
• Data Retention: Data retention is guaranteed for a minimum of 100 years, providing a durable storage solution that can withstand the test of time.
• Packaging: The MIC24LC21T/SN is available in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is suitable for surface-mount technology (SMT) and occupies minimal board space.

Applications

With its robust feature set, the MIC24LC21T/SN is ideal for a variety of applications, including but not limited to:

• Consumer electronics
• Industrial automation
• Automotive systems
• Smart cards
• Medical devices
• Telecommunications

In summary, the MIC24LC21T/SN from Microchip Technology is a versatile and reliable EEPROM solution that provides secure and efficient non-volatile data storage, catering to the needs of various electronic systems and applications.