24LCS52-I/SN

The Microchip Technology 24LCS52-I/SN is a 2 Kbit electrically erasable programmable read-only memory (EEPROM) device. It operates across a broad voltage range from 2.2V to 5.5V and features a low-power CMOS technology with typical active current of 1 mA and standby current of 1 µA. The device is organized as one block of 256 x 8 bits and utilizes a 2-wire serial interface bus compatible with I²C standards.

Key features include Schmitt trigger inputs for noise suppression and output slope control to eliminate ground bounce. The 24LCS52 supports a maximum clock frequency of 400 kHz. It offers a page write buffer for up to 16 bytes and has a write cycle time of 5 ms. Data retention is rated at over 200 years, with 1,000,000 erase/write cycles.

This EEPROM is suitable for applications requiring non-volatile data storage. It is available in an 8-SOIC package with surface mount mounting type. The operating temperature range is -40°C to 85°C (TA). The device also includes hardware write protection for the entire array and software write protection for the lower half of the array, providing flexibility in data security.

With its robust features and reliable performance, the 24LCS52-I/SN is a suitable choice for various embedded systems and data logging applications where non-volatile memory is essential.