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2022-09-23 17:58:49
M24256X-F memory
The M24256X-F is the smallest 256 Kbit EEPROM memory on the market today. It is designed to improve the performance of camera modules and other small flex modules in smart mobile devices. Software-configurable device address registers make multiple insertions on the same I2C bus easier. Clock frequencies up to 1 MHz help reduce module wake-up time. Software write protection of the registers gives it the advantage of calibration data, allowing for stronger and more flexible protection. The M24256X-F is housed in a tiny 0.70 mm x 0.98 mm tiny ultra-thin WLCSP 4-bump package.
characteristic
256 KB (32 KB) EEPROM
0.70 mm x 0.98 mm WLCSP 4-Ball Package
Configurable Device Address Register
Software Write Protect Register
Enhanced Fast Mode (1 MHz) from 1.6 V to 3.6 V
Temperature range: -40°C to +85°C
64 byte page size
Byte and page write time is 5 ms
4 million write cycles at +25°C
200-year data retention period
ESD HBM 4000V