Microchip Technology's 93LC46AXT-I/SN EEPROM

The 93LC46AXT-I/SN is a high-quality Electrically Erasable Programmable Read-Only Memory (EEPROM) device from Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This EEPROM is part of Microchip's extensive range of serial EEPROM products, which are known for their reliability and performance in various applications.

Featuring a 1Kbit (128 x 8 or 64 x 16) memory size, the 93LC46AXT-I/SN is designed for data storage in applications requiring low-power and low-voltage operations. It operates over a voltage range of 2.5V to 5.5V and is available in a standard 8-pin SOIC (Small Outline Integrated Circuit) package. This makes it an excellent choice for various applications, including portable devices, where power consumption and space are critical considerations.

The device supports the industry-standard 3-wire serial I/O protocol, ensuring easy integration into existing systems and compatibility with a wide range of microcontrollers and processors. It boasts a self-timed erase/write cycle, meaning no external timing is required for write operations. The 93LC46AXT-I/SN also features a write cycle time of only 5 ms, providing efficient data storage capabilities.

Data retention is a crucial aspect of any memory device, and the 93LC46AXT-I/SN excels in this area with a data retention period of over 200 years. Additionally, it is specified for up to 1,000,000 erase/write cycles, ensuring a long operational life and reliability for mission-critical applications.

With its wide temperature range of -40°C to +85°C, the 93LC46AXT-I/SN is suitable for use in harsh environments, making it an ideal choice for industrial and automotive applications. The device also includes advanced features such as a programmable write protection to prevent accidental data alteration, adding an extra layer of security to your data storage needs.

Overall, the 93LC46AXT-I/SN from Microchip Technology is a robust, versatile, and reliable EEPROM solution that provides secure data storage for a multitude of electronic applications.