EEPROM Serial-I2C 16K-bit 2K x 8 2.5V/3.3V/5V 8-Pin SOIC T/R

The M24C16-A125 is a 16-Kbit serial EEPROM Automotive grade device operating up to 125 °C. The M24C16-A125 is compliant with the very high level of reliability defined by the Automotive standard AEC-Q100 grade 1.The device is accessed by a simple serial I²C compatible interface running up to 1 MHz.The memory array is based on advanced true EEPROM technology (electrically erasable programmable memory). The M24C16-A125 is a byte-alterable memory (2048 × 8 bits) organized as 128 pages of 16 bytes in which the data integrity is significantly improved with an embedded Error Correction Code logic.The M24C16-A125 offers an additional Identification Page (16 bytes) in which the ST device identification can be read. This page can also be used to store sensitive application parameters which can be later permanently locked in read-only mode.

Compatible with all I²C bus modes

1 MHz

400 kHz

100 kHz

Memory array

16 Kbits (2 Kbytes) of EEPROM

Page size: 16 bytes

Additional Write lockable page (Identification page)

Extended temperature and voltage ranges

-40 °C to 125 °C; 1.8 V to 5.5 V

Schmitt trigger inputs for noise filtering

Short Write cycle time

Byte Write within 4 ms

Page Write within 4 ms

Write cycle endurance

4 million Write cycles at 25 °C

1.2 million Write cycles at 85 °C

600 k Write cycles at 125 °C

Data retention

50 years at 125 °C

100 years at 25 °C

ESD Protection (Human Body Model)

4000 V

Packages

RoHS compliant and halogen-free (ECOPACK2® )