24LC024-I/SNG [Microchip]

The 24AA024/24LC024/24AA025/24LC025 are 2-Kbit Serial Electrically Erasable PROMs with low-voltage operation (1.7V-5.5V for AA devices, 2.5V-5.5V for LC devices), low-power CMOS technology (1mA active current, 1µA standby), and support for up to eight devices on the same bus. Features include 16-byte page write buffer, hardware write-protect on 24XX024 devices, high reliability (1M erase/write cycles, >200 year data retention), and multiple package options.